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

Fix Windows Login Loop with CMD Repair Tool

You log in, see the desktop for a second, and get kicked back to the lock screen. This Windows lo...

Fix Windows Activation Update Stuck Error

You try to update Windows, but the update hangs or fails with an activation error. The update may...

Fix Windows Search 502 Bad Gateway Error

If you see a "502 Bad Gateway" error when using Windows Search (e.g., in File Explorer or the Sta...

Chrome Browser Crashing: Systematic Troubleshooting Checklist

Chrome crashes can happen for many reasons—an extension gone rogue, corrupted cache, or a system-...

PowerShell Script Log File Setup Checklist

When you run a PowerShell script and nothing appears in your log file—or the log is incomplete—it...

Fix MongoDB Authentication Failed Permission Denied Error