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qasf.dll File Information

FileName
qasf.dll
Comments
-
InternalName
qasf.dll
-
ProductName
Microsoft? Windows Media Services
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Microsoft? Windows? Operating System
CompanyName
Microsoft Corporation
-
LegalCopyright
? Microsoft Corporation. All rights reserved.
-
ProductVersion
9.00.00.4503
-
10.00.00.3997
11.0.6000.6324
12.0.7600.16385
12.0.9200.16384
12.0.9600.16384
12.0.10240.16384
FileDescription
DirectShow ASF Support
-
LegalTrademarks
-
PrivateBuild
-
OriginalFilename
qasf.dll
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qasf.dll.mui
SpecialBuild
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For Windows OS
Windows XP
Windows Vista
Windows Server 2008
Windows 8
Windows 7
Windows 8.1
Windows Server 2003
Windows Server 2012
Windows 10
strMemo
-
Views
682

 

Tip: How to correctly select the file you need
1 If you know MD5 value of the required files, it is the best approach to make choice
2 If you do not know MD5 value of files, you can choose the appropriate files by adopting the following three steps:
 (1) View the operating system version. (Method: Click "My Computer" on the desktop-> "Properties" to view the operating system version)
 (2) If your original file is just corrupted but not lost, then please check the version number of your files. (Method: Click your original file, and then click on the right key to select "Properties" from the pop-up menu, you can see the version number of the files)
 (3) Depending on the version number of your existing operating system, and version number of the files, you can select the corresponding files from the list below to download the required files.
If you still can't find the file you need, you can leave a "message" on the webpage.
Windows Server 2012
Windows Server 2012 R2 Datacenter x64 with update:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9600.16384 (winblue_rtm.130821-1623)25162060c72f0c7b0b4d89a7cb40cb4d227 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_0b7bdfe0d2817851\
12.0.9600.16384 (winblue_rtm.130821-1623)e5568ddb92b3cfaee59fe4ab2746cf75181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_15d08a3306e23a4c\
Windows Server 2012 R2 Standard x64 with update:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9600.16384 (winblue_rtm.130821-1623)25162060c72f0c7b0b4d89a7cb40cb4d227 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_0b7bdfe0d2817851\
12.0.9600.16384 (winblue_rtm.130821-1623)e5568ddb92b3cfaee59fe4ab2746cf75181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_15d08a3306e23a4c\
Windows Server 2012 Datacenter x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9200.16384 (win8_rtm.120725-1247)57cd283ba20feacc31e8b05e38423a0e185 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7ddbd18cbcaf69cf\
12.0.9200.16384 (win8_rtm.120725-1247)2a0cdaee3c132be7dd397f04764deed5239 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7387273a884ea7d4\
Windows Server 2012 Standard x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9200.16384 (win8_rtm.120725-1247)57cd283ba20feacc31e8b05e38423a0e185 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7ddbd18cbcaf69cf\
12.0.9200.16384 (win8_rtm.120725-1247)2a0cdaee3c132be7dd397f04764deed5239 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7387273a884ea7d4\
Windows Server 2008
Windows Server 2008 R2 Web Edition x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)605a399f42b09d6147ddac2c7851bd36248 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_78e385451529fc1e\
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_83382f97498abe19\
Windows Server 2008 R2 Datacenter x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)605a399f42b09d6147ddac2c7851bd36248 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_78e385451529fc1e\
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_83382f97498abe19\
Windows Server 2008 R2 Standard x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)605a399f42b09d6147ddac2c7851bd36248 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_78e385451529fc1e\
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_83382f97498abe19\
Windows Server 2008 R2 Enterprise x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)605a399f42b09d6147ddac2c7851bd36248 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_78e385451529fc1e\
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_83382f97498abe19\
Windows Server 2003
Windows Server 2003 Web x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
10.00.00.3997 (srv03_sp2_rtm.070216-1710)843fdd1ce26d83a1aaf42f8b2176af19212 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\ServicePackFiles\i386\
  • • C:\Windows\system32\
Windows Server 2003 R2 Datacenter x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
-b5315ce65b43bcaef3988c409e1dbd6d82 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
10.00.00.3997 (srv03_sp2_rtm.070216-1710)843fdd1ce26d83a1aaf42f8b2176af19212 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
Windows Server 2003 R2 Datacenter x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
10.00.00.3997 (srv03_sp2_rtm.070216-1710)843fdd1ce26d83a1aaf42f8b2176af19212 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
Windows Server 2003 R2 Enterprise x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
-b5315ce65b43bcaef3988c409e1dbd6d82 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\ServicePackFiles\amd64\
  • • C:\Windows\system32\
10.00.00.3997 (srv03_sp2_rtm.070216-1710)843fdd1ce26d83a1aaf42f8b2176af19212 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
Windows Server 2003 R2 Enterprise x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
10.00.00.3997 (srv03_sp2_rtm.070216-1710)843fdd1ce26d83a1aaf42f8b2176af19212 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\ServicePackFiles\i386\
  • • C:\Windows\system32\
Windows Server 2003 R2 Standard x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
-b5315ce65b43bcaef3988c409e1dbd6d82 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\ServicePackFiles\amd64\
  • • C:\Windows\system32\
10.00.00.3997 (srv03_sp2_rtm.070216-1710)843fdd1ce26d83a1aaf42f8b2176af19212 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
Windows Server 2003 R2 Standard x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
10.00.00.3997 (srv03_sp2_rtm.070216-1710)843fdd1ce26d83a1aaf42f8b2176af19212 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
Windows 10
Windows 10 Enterprise x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.10240.16384 (th1.150709-1700)fb2b6cf3ce24bae00e440b9f00eb31e9231 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_2d129bd6cd987e7c\
12.0.10240.16384 (th1.150709-1700)a9dfbde05460a735c7e718a600d53ca6284 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_22bdf1849937bc81\
Windows 10 Home x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.10240.16384 (th1.150709-1700)fb2b6cf3ce24bae00e440b9f00eb31e9231 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_2d129bd6cd987e7c\
12.0.10240.16384 (th1.150709-1700)a9dfbde05460a735c7e718a600d53ca6284 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_22bdf1849937bc81\
Windows 10 Pro x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.10240.16384 (th1.150709-1700)fb2b6cf3ce24bae00e440b9f00eb31e9231 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_2d129bd6cd987e7c\
12.0.10240.16384 (th1.150709-1700)a9dfbde05460a735c7e718a600d53ca6284 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_22bdf1849937bc81\
Windows 10 Enterprise x32:
FileVersionFile Md5File SizeFile BitFile Path
12.0.10240.16384 (th1.150709-1700)fb2b6cf3ce24bae00e440b9f00eb31e9231 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_c69f5600e0da4b4b\
Windows 10 Home x32:
FileVersionFile Md5File SizeFile BitFile Path
12.0.10240.16384 (th1.150709-1700)fb2b6cf3ce24bae00e440b9f00eb31e9231 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_c69f5600e0da4b4b\
Windows 10 Pro x32:
FileVersionFile Md5File SizeFile BitFile Path
12.0.10240.16384 (th1.150709-1700)fb2b6cf3ce24bae00e440b9f00eb31e9231 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_10.0.10240.16384_none_c69f5600e0da4b4b\
Windows 8.1
Windows 8.1 Professional x32:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9600.16384 (winblue_rtm.130821-1623)e5568ddb92b3cfaee59fe4ab2746cf75181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_af5d445d1a24071b\
Windows 8.1 Professional x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9600.16384 (winblue_rtm.130821-1623)25162060c72f0c7b0b4d89a7cb40cb4d227 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_0b7bdfe0d2817851\
12.0.9600.16384 (winblue_rtm.130821-1623)e5568ddb92b3cfaee59fe4ab2746cf75181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_15d08a3306e23a4c\
Windows 8.1 Enterprise x32:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9600.16384 (winblue_rtm.130821-1623)e5568ddb92b3cfaee59fe4ab2746cf75181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_af5d445d1a24071b\
Windows 8.1 Enterprise x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9600.16384 (winblue_rtm.130821-1623)25162060c72f0c7b0b4d89a7cb40cb4d227 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_0b7bdfe0d2817851\
12.0.9600.16384 (winblue_rtm.130821-1623)e5568ddb92b3cfaee59fe4ab2746cf75181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.3.9600.16384_none_15d08a3306e23a4c\
Windows 8
Windows 8 Enterprise x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9200.16384 (win8_rtm.120725-1247)57cd283ba20feacc31e8b05e38423a0e185 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7ddbd18cbcaf69cf\
12.0.9200.16384 (win8_rtm.120725-1247)2a0cdaee3c132be7dd397f04764deed5239 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7387273a884ea7d4\
Windows 8 Enterprise x32:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9200.16384 (win8_rtm.120725-1247)57cd283ba20feacc31e8b05e38423a0e185 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_17688bb6cff1369e\
Windows 8 Pro x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9200.16384 (win8_rtm.120725-1247)57cd283ba20feacc31e8b05e38423a0e185 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7ddbd18cbcaf69cf\
12.0.9200.16384 (win8_rtm.120725-1247)2a0cdaee3c132be7dd397f04764deed5239 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7387273a884ea7d4\
Windows 8 x64:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9200.16384 (win8_rtm.120725-1247)57cd283ba20feacc31e8b05e38423a0e185 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7ddbd18cbcaf69cf\
12.0.9200.16384 (win8_rtm.120725-1247)2a0cdaee3c132be7dd397f04764deed5239 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_7387273a884ea7d4\
Windows 8 Pro x32:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9200.16384 (win8_rtm.120725-1247)57cd283ba20feacc31e8b05e38423a0e185 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_17688bb6cff1369e\
Windows 8 x32:
FileVersionFile Md5File SizeFile BitFile Path
12.0.9200.16384 (win8_rtm.120725-1247)57cd283ba20feacc31e8b05e38423a0e185 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.2.9200.16384_none_17688bb6cff1369e\
Windows 7
Windows 7 Ultimate x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_1cc4e9c15ccc8ae8\
Windows 7 Ultimate x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)605a399f42b09d6147ddac2c7851bd36248 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_78e385451529fc1e\
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_83382f97498abe19\
Windows 7 Starter x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_1cc4e9c15ccc8ae8\
Windows 7 Professional x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_1cc4e9c15ccc8ae8\
Windows 7 Professional x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)605a399f42b09d6147ddac2c7851bd36248 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_78e385451529fc1e\
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_83382f97498abe19\
Windows 7 Home Premium x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_1cc4e9c15ccc8ae8\
Windows 7 Home Premium x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)605a399f42b09d6147ddac2c7851bd36248 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_78e385451529fc1e\
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_83382f97498abe19\
Windows 7 Home Basic x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_1cc4e9c15ccc8ae8\
Windows 7 Enterprise x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_1cc4e9c15ccc8ae8\
Windows 7 Enterprise x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
12.0.7600.16385 (win7_rtm.090713-1255)605a399f42b09d6147ddac2c7851bd36248 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_78e385451529fc1e\
12.0.7600.16385 (win7_rtm.090713-1255)a54e92ae753d4bc63fe71f010f76ef04202 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\wow64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.1.7601.17514_none_83382f97498abe19\
Windows Vista
Windows Vista Ultimate x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
11.0.6000.6324 (vista_rtm.061101-2205)af322cbdedaea007676f1708cd6ea686204 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_1abd7fd5fe8a71dd\
Windows Vista Home Premium x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
11.0.6000.6324 (vista_rtm.061101-2205)af322cbdedaea007676f1708cd6ea686204 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_1abd7fd5fe8a71dd\
Windows Vista Home Basic x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
11.0.6000.6324 (vista_rtm.061101-2205)af322cbdedaea007676f1708cd6ea686204 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_1abd7fd5fe8a71dd\
Windows Vista Business x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
11.0.6000.6324 (vista_rtm.061101-2205)af322cbdedaea007676f1708cd6ea686204 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_1abd7fd5fe8a71dd\
Windows Vista Ultimate x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
11.0.6000.6324 (vista_rtm.061101-2205)5c7b958e7219f03e32064c51d8bb2722246 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_76dc1b59b6e7e313\
11.0.6000.6324 (vista_rtm.061101-2205)af322cbdedaea007676f1708cd6ea686204 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_1abd7fd5fe8a71dd\
Windows Vista Home Premium x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
11.0.6000.6324 (vista_rtm.061101-2205)5c7b958e7219f03e32064c51d8bb2722246 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_76dc1b59b6e7e313\
11.0.6000.6324 (vista_rtm.061101-2205)af322cbdedaea007676f1708cd6ea686204 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_1abd7fd5fe8a71dd\
Windows Vista Home Basic x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
11.0.6000.6324 (vista_rtm.061101-2205)5c7b958e7219f03e32064c51d8bb2722246 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_76dc1b59b6e7e313\
11.0.6000.6324 (vista_rtm.061101-2205)af322cbdedaea007676f1708cd6ea686204 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_1abd7fd5fe8a71dd\
Windows Vista Business x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
11.0.6000.6324 (vista_rtm.061101-2205)5c7b958e7219f03e32064c51d8bb2722246 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_76dc1b59b6e7e313\
11.0.6000.6324 (vista_rtm.061101-2205)af322cbdedaea007676f1708cd6ea686204 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-directshow-asf_31bf3856ad364e35_6.0.6001.18000_none_1abd7fd5fe8a71dd\
Windows XP
Windows XP Professional x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
-b5315ce65b43bcaef3988c409e1dbd6d82 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
10.00.00.3997 (srv03_sp2_rtm.070216-1710)843fdd1ce26d83a1aaf42f8b2176af19212 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
Windows XP Professional x32 Service Pack3:
FileVersionFile Md5File SizeFile BitFile Path
9.00.00.4503 (xpsp.080413-0845)f90d3e24ec230e25fac70d1823164d17232 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
Windows XP Home Edition x32 Service Pack3:
FileVersionFile Md5File SizeFile BitFile Path
9.00.00.4503 (xpsp.080413-0845)f90d3e24ec230e25fac70d1823164d17232 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
How to download qasf.dll file:

1 Choose your operating system version
2 Click download link and go to the download page of the file.

Firstly, select your Operating System on the blank, and then click "Download" button, and it will quickly redirect to the file download list as the picture below:

Next, please confirm your verion of OS, and select the proper download link.
click "Download this file" to enter its download page.

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