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

Fix Windows Defender DNS Error on Windows 10

If you see a DNS error in Windows Defender on Windows 10, it usually means the app can't reach it...

OneDrive 504 Gateway Timeout Troubleshooting Checklist

If you see a 504 Gateway Timeout error in OneDrive, it means the server didn't respond in time. T...

How to Set Up Remote Desktop with Multiple Monitors

If you work from home or need to access your office PC remotely, using multiple monitors can save...

How to Fix Task Scheduler Not Running on Windows Server

When a scheduled task stops running on Windows Server, the typical symptom is that the task shows...

BitLocker High Memory Usage: Causes and Fixes

You notice that your system is running slowly and Task Manager shows BitLocker processes consumin...

Fix Windows Security Authentication Error 0x80070035