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

How to Reset Windows Defender Settings to Default

You might need to reset Windows Defender (now Microsoft Defender Antivirus) to its default settin...

Windows Update Auto Start Troubleshooting Checklist

Windows Update may automatically start at boot or at random times, causing disruptions. This chec...

Fix Outlook Not Connecting Due to Proxy Settings

If Outlook fails to connect, shows a "trying to connect" status, or gives a proxy-related error, ...

Fix Windows 11 Activation Rate Limit Error

You're trying to activate Windows 11 and see an error like "Activation rate limit reached" or "To...

Composer Memory Limit 1024M Still Failing: Fixes That Work

You’ve set COMPOSER_MEMORY_LIMIT=1024M or added memory_limit=1024M to <...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...