
Fix PowerShell Blank Screen After Windows 10 Update
After a Windows 10 update, you might open PowerShell and see nothing but a blank window—no prompt...

After a Windows 10 update, you might open PowerShell and see nothing but a blank window—no prompt...

You open Outlook and get: "Outlook data file cannot be accessed. Check permissions."

You may see an error like “Invalid configuration” when opening Windows Defender or trying to run ...

You open Windows Security, click to update virus definitions, and after a long pause see "Connect...

If you see error 0x80070490 when searching in Windows, it usually means a component version misma...

If Windows Security shows that virus & threat protection is disabled or turned off, you may see a...