
How to Fix PowerShell Blank Screen on Startup
When PowerShell opens to a blank screen with no prompt or output, the shell is usually loading a ...

When PowerShell opens to a blank screen with no prompt or output, the shell is usually loading a ...

You open Outlook and see a persistent error: "Cannot connect to your mail server. Network err...

You start a Jupyter notebook, try to run a cell, and see a message like "Kernel error" or "Connec...

After resetting PowerShell settings—by deleting profile files, running Reset-Settings

If you see an error like "Your server has exceeded the rate limit" or "Too many requests" in Outl...

If you see a '404 Not Found' error when opening Windows Security (formerly Windows Defender), the...