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

Fix PHP Composer Install Memory Limit Fatal Error

When running composer install or composer update, you may see a fatal e...

Fix Windows 10 Sign-In Loop When Searching

You search for something using the Start menu or taskbar, and instead of results, you get a promp...

How to Fix Command Prompt High CPU Usage on Windows 10

Using Google DNS to Fix Windows Activation Error

If you're seeing a Windows activation error that says something like "We can't activate Windows o...

Fix Windows Defender Access Denied Error on Startup

If you see 'Windows Defender failed to start access denied' when you open Windows Security or aft...

Fix Microsoft Store Error 0x80072efd: Connection Refused

When you open Microsoft Store and see error 0x80072efd with the message "Connection refused," it ...