Reply: Glad to help you. What is the version of your operating system? Please tell me clearly.

You can search by typing "winload.exe" in the search box at the top. We currently collect many versions and download the appropriate version based on your operating system.

Reply: Adprep.exe has parameters that perform a variety of operations that help prepare an existing Active Directory environment for a domain controller that runs a later version of Windows Server. Not all versions of Adprep.exe perform the same operations, but generally the different types of operations that Adprep.exe can perform include the following:

Updating the Active Directory schema

Updating security descriptors

Modifying access control lists (ACLs) on Active Directory objects and on files in the SYSVOL shared folder

Creating new objects, as needed

Creating new containers, as needed

For more information about running Adprep.exe and how to resolve errors that can occur when you run it, see Running Adprep.exe (https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-R2-and-2008/dd464018(v=ws.10)).

Reply: It may be caused by the conflict between the network card and the mobile phone hotspot. 802.11N needs to be disabled.

If this doesn't work, the driver may be incompatible with the system. It happens especially in the WIN7 system, and many people have encountered this problem. You must uninstall the current driver version, download the latest version, or download the older version to replace it.

Reply: Willing to help you out of the problem. This is the download link:

Stdole32.tlb for Windows 10 Pro x64, after downloading, put the file into C:\Windows\SysWOW64\
Stdole32.tlb for Windows 10 Pro x32, after download, put the file into C:\Windows\system32\

Reply: We don't have the 11.00.16299.371 version yet, but you can search for "iertutil.dll" in the top search box and find the closest version: 11.00.16299.309, which has 32 and 64 bits. You can try to use this version to see if it can solve the problem.

After downloading the file, do the following:
1. Exit all running programs.
2. Click "Start" and then "Run".
3. Type regsvr32 iertutil.dll and click OK.
4. You may receive the message "DllRegisterServer in iertutil.dll succeeded"

However, I think the main reason is that the virus has modified your file, because the iertutil.dll file is often infected or modified by the virus. If overwriting the old file with a new file does not solve the problem, you can click here to download the antivirus software, and scan the system.

Reply: My friend, efisys.bin, has the same effect as bootx64.efi and cdboot.efi. It is a boot type file used to boot the operating system. When the system is booted, efisys.bin will find the bootmgre.efi file and execute it. And there will be a hint: press any key to boot from the CD. As it is the startup file, this file can actually be replaced with bootmgfw.efi, but it should be noted that the file should come from the same version of the operating system.