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

Fix Jupyter Kernel Not Starting on Windows 10

When you launch a Jupyter notebook and the kernel never starts—or shows a 'Kernel error' or 'Conn...

Fix Chrome Profile Module Not Found on Windows 10

If you see 'Your profile could not be opened correctly' or a message about a missing profile modu...

How to Set the PowerShell Module Path

When you install a custom PowerShell module or a third-party one, PowerShell needs to know where ...

How to Fix High Chrome Memory Usage Errors

If Chrome is eating up your system memory, causing tabs to crash or your computer to slow down, y...

Fix Windows Update 502 Bad Gateway Connection Issue

When Windows Update fails with a "502 Bad Gateway" error, it usually means the update server can'...

Windows Update High CPU Usage Troubleshooting Checklist