If the steps above don't work, you may need to reinstall Windows. For more info, see Windows 10 recovery options. Describes how to use the System File Checker tool to troubleshoot missing or corrupted system files in Windows 8.1, Windows 8, Windows 7 or Windows Vista.

You can download this tool from the Microsoft Download Center and run it on your computer to remove Backdoor:W32/Berbew.A, Backdoor:W32/Berbew.B, Backdoor:W32/Berbew.C, and Backdoor:W32/Berbew.D, Backdoor:W32/Berbew.E, Backdoor:W32/Berbew.F, Backdoor:W32/Berbew.G and Backdoor:W32/Berbew.H infections.Technical updates.

Summary. This article describes how to use the Msiexec.exe tool to install the Windows Support Tools from a command prompt. More Information. Support personnel and network administrators can use the Support Tools to manage their networks and to troubleshoot problems.

To open File Explorer in Windows 11, select File Explorer on the taskbar or press the Windows logo key + E on your keyboard. Here are some things to try if File Explorer won't open. Check for updates. Restart your device. Reset your PC.

If installation doesn't start automatically, browse the disc to find the program setup file, usually called Setup.exe or Install.exe. Open the file to start installation. Insert the disc into your PC, and then follow the instructions on your screen. You might be asked for an admin password.

To fix this problem automatically, run the "Fix problems that programs cannot be installed or uninstalled" troubleshooter to repair issues that block program installation or removal because of corrupted registry keys. Important To perform many of the methods and steps in this article, you must be logged on to your computer as an administrator.

If installation doesn't start automatically, browse the disc to find the program setup file, usually called Setup.exe or Install.exe. Open the file to start installation. Insert the disc into your PC, and then follow the instructions on your screen. You might be asked for an admin password.

Cause. This issue occurs because the number of open registry key handles for subkeys that have the same name is limited to 65,535 in the registry. Each language pack that is installed on the computer increases the number of open registry key handles.

FIX: Memory usage of the W3wp.exe process increases when the CreateFromCache method of the DiscountItemCollection class displays discount information on a Commerce Server 2007 site or on a Commerce Server 2009 site - Microsoft Support.

Description: Faulting application name: CcmExec.exe, version: 4.0.6425.2000, time stamp: 0x4a14c745. Faulting module name: ntdll.dll, version: 6.1.7600.16385, time stamp: 0x4a5bdb3b. Exception code: 0xc0000005. Fault offset: 0x0009cb74. Faulting process id: 0xa04. Faulting application start time: 0x01ca273b4637f18e.