Fix 'Service Unavailable' for PowerShell on Windows 10
You open PowerShell on Windows 10 and see an error like "Service Unavailable" or "PowerShell is n...
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Browse labHow to Remove the Ubuntu dpkg Lock File
When you see an error like 'E: Could not get lock /var/lib/dpkg/lock' or 'E: Unable to lock the a...
Fix Chrome Blank Screen When Switching Profiles
If Chrome shows a blank screen (white or grey) after you switch user profiles, you're not alone. ...
How to Fix Command Prompt Not Opening in Ubuntu
If you click the terminal icon or press Ctrl+Alt+T and nothing happens, you're not alo...
How to Find and Change OneDrive Sync Cache Location
If OneDrive is eating up disk space or you're running into persistent sync errors, the sync cache...
Fix Jupyter Notebook Token Not Working on Mac
You launch Jupyter Notebook on your Mac, see the token URL in the terminal, copy it into your bro...