Fix problems that block programs from being installed or removed
First, you'll need to download the troubleshooter. Download troubleshooter. If you see the File Download box when you start downloading, select Run or Open. The troubleshooter provides steps for you to follow. If a program isn't listed in the uninstall options, you'll be asked for that program's product code.
Error 0x87e00196 occurs when you try to manage a game on Windows
If you see error code 0x87e00196, you'll need to reinstall your Gaming Services package. Find out how here.
Uninstall or remove apps and programs in Windows - Microsoft Support
There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly.
How to use the Regsvr32 tool and troubleshoot Regsvr32 error messages ...
Regsvr32 is a command-line utility to register and unregister OLE controls, such as DLLs and ActiveX controls in the Windows Registry. Regsvr32.exe is installed in the %systemroot%\System32 folder in Windows XP and later versions of Windows. The 64-bit version is %systemroot%\System32\regsvr32.exe.
Error codes in Device Manager in Windows - Microsoft Support
In this article, we will help you find your error code and suggest what you might try to correct the error. Follow the recommended resolutions for that error code. You may also click the specific error code to get more detail information. Note: This article doesn't contain all error codes generated by Device Manager.
How to add, modify, or delete registry subkeys and values by using a ...
Importing Registration Entries (.reg) files is a feature of Regedit.exe and is not supported by Regedt32.exe. You can use Regedit.exe to make some changes to the registry on a Windows NT 4.0-based or Windows 2000-based computer, but some changes require Regedt32.exe.
KB4457951: Windows guidance to protect against speculative execution ...
To resolve these issues, Microsoft is working together with Intel to develop software mitigations and guidance. Software updates to help mitigate the vulnerabilities have been released. To obtain all available protections, updates may be required that could also include microcode from device OEMs.
January 13, 2026—KB5073457 (OS Build 20348.4648) - Microsoft Support
Prerequisite for offline OS image servicing: Make sure that your image includes KB5030216 (09/12/2023) or a later LCU. If not, install it on your offline media before you install the latest update. This LCU updates the SSU version to 20348.1960.
MS10-081: Vulnerability in the Windows common control library could ...
MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files (attributes not listed) are signed with a Microsoft digital signature.
Update for Visual C++ 2013 Redistributable Package
These issues occur because the MFC implementation of Visual C++ 2013 contains incorrect code for handling high-DPI mode. A fix is available for this MFC implementation, and the fix does not require affected applications to be recompiled.