Knowledge base for software setup, errors, and daily tool work.

Fix PowerShell Proxy Authentication Failed Errors

Fix Windows Update Stuck at 100% Not Finishing

You wait for a Windows update to finish, the progress bar hits 100%, and then nothing happens for...

Fix OneDrive Sync Stuck on Ubuntu: Practical Steps

You try to sync files with OneDrive on Ubuntu, but it hangs—no progress, no errors. This is commo...

How to Clear Windows Update Cache for Pending Installs

You see 'Pending install' in Windows Update but the download or install never finishes. Sometimes...

Fix Remote Desktop Dependency Conflict Error

When you try to start a Remote Desktop session and get a "dependency conflict" error, it usually ...