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

How to Fix Command Prompt High CPU Usage on Windows 10

How to Turn Off Windows Defender Real-Time Protection Permanently

Windows Defender real-time protection can interfere with certain software installers, developers'...

Fix Windows Search Migration Tool Not Indexing Files

If your Windows Search migration tool stops indexing files after a system upgrade or data transfe...

Fix Microsoft Teams Error Code cxa20002

Error code cxa20002 in Microsoft Teams usually appears when you try to sign in or launch the app....

Best Windows Security Configuration for Gaming

If you're a gamer, you want your system secure but not bogged down by aggressive security measure...

Setting PHP Composer Memory Limit via Environment Variable

When running Composer, you may encounter a fatal error like "Allowed memory size exhausted" or "O...