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

Fix PowerShell Blank Screen After Resizing Window

If you resize a PowerShell window and the screen goes blank, you're not alone. This usually happe...

Fix Windows Security Connection Refused Due to Antivirus Blocking

You try to open Windows Security or run a scan, and get a 'connection refused' error. Often this ...

Microsoft Teams Update Not Installing from Office 365: Fixes

You see an update available for Microsoft Teams in your Office 365 portal, but when you try to in...

GOPROXY Environment Variable Configuration Guide