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

Fix Windows Activation After Reset: No Internet Connection

After a Windows reset, you might see an activation error stating that Windows cannot connect to t...

How to Fix Microsoft Teams 502 Bad Gateway Error

You open Microsoft Teams and see a 502 Bad Gateway error. This usually means a problem between th...

Fix Remote Desktop Backup Restore Stuck at 0 Percent

When you initiate a restore from a remote desktop backup and the progress bar stays at 0 percent ...

How to Fix OneDrive Sync 404 Not Found Error

If you see a "404 Not Found" error while syncing files in OneDrive, it usually means the sync app...

PowerShell Command Not Found but Works in CMD

How to Fix Chrome Profile Failed to Start Error

You click the Chrome icon and instead of your usual browser window, you see a message: “Your prof...