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

Fix Maven Dependency Resolution Failed in IntelliJ

Fix WSL Docker Desktop Integration Error 0x1

When Docker Desktop fails to integrate with WSL 2, error code 0x1 often appears. This usually hap...

Fix 'kubectl context not found' Error in Kubernetes

When you run a kubectl command and see an error like context not found,...

Fix Command Prompt Crash Loop on Windows 10

If Command Prompt opens and immediately closes, or crashes repeatedly when you try to type comman...

Fix Windows Search Error 0x80070490: Cannot Connect

If you see "Windows Search cannot connect" with error code 0x80070490, it usually means the Windo...

Fix Windows Defender Real-Time Protection Greyed Out

You open Windows Security, go to Virus & threat protection, and see that the Real-time protection...