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

Fix Jupyter Notebook Token Not Working in VS Code

You enter your Jupyter notebook token in VS Code, but it fails to connect. The server log shows a...

Fix BitLocker High Memory Usage After Windows Update

Why BitLocker Memory Usage Spikes After an Update

After a Windows update, some users noti...

Fix Task Scheduler Version Mismatch Permission Denied

When you see 'version mismatch' or 'permission denied' errors in Task Scheduler, it usually means...

Fix Remote Desktop Auto-Start Failing After Update

After a recent system update, you might find that your remote desktop service no longer starts au...

Setup Windows Defender to Trust an SSL Certificate

If you're running a local development server or an internal application with a self-signed or pri...

Fix Windows Security High Memory Usage Error

If you notice your system slowing down and Task Manager shows Windows Security (or Antimalware Se...