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 PowerShell Authentication Failed Credentials Error

How to Activate Windows Without a Product Key: Legal Methods

If you're seeing an activation watermark or limited customization options, you likely need to act...

Fix Chrome Profile Log File Sync Errors

If Chrome stops syncing and shows an error about a profile log file, it usually means the sync da...

How to Enable Windows Defender on Windows 11

If you've noticed Windows Security is off or grayed out, you may need to re-enable Windows Defend...

Fix pgAdmin Server Connection Failed: Permission Denied

When you try to connect to a PostgreSQL server from pgAdmin and get a 'permission denied'...