In this week's Patch Tuesday Microsoft alerted users to, among other vulnerabilities, a flaw in Windows Installer that can be exploited by malware or a rogue user to gain SYSTEM-level privileges ...

Microsoft is warning users that some manually made Windows 11 installer media could contain a bug where new PC installs may ...

If Windows Installer Service is missing or not available you can try our recommended solutions below in no particular order and see if that helps to resolve the issue. Enable Windows Installer ...

The Windows Installer Patch (.MSP) files on Windows 11/10 are located under the C:\Windows\Installer\$PatchCache$ root directory. In this post, we will attempt to ...

Microsoft has warned its users that a manually made Windows 11 installer media may contain a bug, which prevents new PC ...

Microsoft has issued a warning about a bug affecting manually created Windows 11 installer media. USB or CD media including ...

These include EXE files, scripts, Windows Installer files, DLL files, packaged apps, and packaged app installers. The Redmond giant has removed the checks that were previously enforced depending ...

It has been two weeks since Windows 8 build 7955 leaked to the Internet. The particular image that leaked that day was an extracted install.wim combined with the Windows 7 installer, so the new ...

Microsoft's installation system for Windows. The installer, which is available in Visual Studio and other stand-alone programs, compresses the application into .MSI "package" files, and the ...

Add or Remove Programs entry for Windows Installer 3.1 (KB893803). Update to the Microsoft Windows Installer that was originally packaged with Windows 2003 but them became available for other ...

The error "The Epic Games Launcher setup wizard ended prematurely" indicates that the installation process was unexpectedly ...