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

Troubleshooting Slow PowerShell Module Loading

If you notice PowerShell taking several seconds to start or import modules, the delay often comes...

Fix Windows Defender SSL Certificate Sync Errors

You might see a warning that Windows Defender can't update because of an SSL certificate error. T...

How to Fix Task Scheduler Not Running on Windows 11

If you've set up a task in Task Scheduler on Windows 11 but it never runs, or runs at the wrong t...

Fix OneDrive Sync 502 Bad Gateway Error

You open OneDrive and see a 502 Bad Gateway error when syncing files. This usually means a tempor...

Fix PowerShell High Memory Usage on Startup

If PowerShell consumes a large amount of memory (e.g., >200 MB) immediately upon opening, somethi...

Fix BitLocker Connection Timeout and Permission Denied Errors