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

Fix Maven Dependency Resolution Failed in IntelliJ

Windows Defender Scan Stuck at Certain Percentage: Fixes That Work

If you run a Windows Defender scan and it stalls at the same percentage every time—often 85%, 93%...

How to Fix VS Code Debugger Permission Denied on macOS

When you try to debug a program in VS Code on macOS and see a 'permission denied' error, it usual...

Fix OneDrive Sync Fails with 504 Gateway Timeout Configuration

You start OneDrive sync and see a 504 Gateway Timeout error. This usually means the sync request ...

Fix Windows Defender DNS Error Permission Denied

You run a scan or update in Windows Defender and see an error like "DNS error permission denied" ...

How to Run PowerShell Script as Administrator

If you've ever received an error like "Access Denied" or "Execution Policy restrictions" when run...