AppVIsvSubsystems64.dll Office error occurs when there is a corruption in Office or system files. Check out this post to ...

Windows 11 September KB5065426 update is not installing with multiple error codes, leaving some September 2025 updates stuck.

Microsoft warns that the August security update can prevent Windows 10 and 11 PCs from initiating a factory reset or recovery options.

Windows 11’s September Patch Tuesday update, KB5065426, is reportedly breaking file and print sharing across networks.

On Windows 10, you can use the DISM command tool to repair the local image, which you can use with the System File Checker ...

If you've encountered a problem with a Windows upgrade, you know how maddeningly unhelpful Windows error messages can be. These are my favorite troubleshooting tricks.

Microsoft has released Windows 11 KB5065426 and KB5065431 cumulative updates for versions 24H2 and 23H2 to fix security ...

Microsoft says the August 2025 security updates are triggering unexpected User Account Control (UAC) prompts and app installation issues for non-admin users across all supported Windows versions.

Setting up the Configuration Manager Client (CCMSetup) on computers is usually a straightforward process, but occasionally, it can encounter an error code that ...

The fix was related to CVE-2025-50173, which addressed an authentication issue in Windows Installer that could allow an authorized attacker to elevate privileges locally. Microsoft's solution was to ...

Learn how to use DISM and SFC commands offline to repair Windows 11 and fix common issues, even without an internet ...

If your system is throwing more UAC prompts asking for admin privileges and some application installs or repairs are failing, ...