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

Fix Svchost.exe High CPU Usage on Windows 11

You open Task Manager and see svchost.exe using 30% or more of your CPU. This is common in Window...

Fix Microsoft Store Apps Not Downloading or Updating

You open the Microsoft Store, tap Update or Install, and nothing happens—or the download stalls a...

Fix Outlook Connection Timeout After Windows Update

Why Outlook times out after a Windows update

After a Windows update, Outlook may fail to ...

Fix Windows Activation Sync Issues Between Devices

You might see an activation error on a second PC even though your Microsoft account shows a valid...

How to Fix Chrome Rate Limit Exceeded Error

If you see the message “Rate limit exceeded” in Chrome, it usually means your browser or an exten...

Fix BitLocker Service Unavailable Permission Denied Error

When you see "BitLocker service unavailable permission denied" on Windows, it usually means the B...