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

How to Disable Rate Limiting in Windows Search

If Windows Search feels slow or stops indexing files mid-way, rate limiting might be kicking in. ...

How to Fix Windows Update Error 404 Not Found

You see error 404 when checking for updates in Windows Update. This usually means the update serv...

Fix Firefox Not Responding Due to High Memory Usage

If Firefox stops responding or your system slows down, high memory usage is often the cause. This...

Fix Windows Update Error 0x80070002 Permission Denied

If you see error 0x80070002 with a "permission denied" message when running Windows Update, it us...

How to Fix systemd Service Restarting Repeatedly Error

How to Fix OneDrive Sync Update Error

You see a OneDrive sync update error after a Windows update or app upgrade. The icon shows a warn...