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

How to Restore Chrome Profile After a Crash

Symptoms of a Corrupted Chrome Profile

After a browser crash, you might see errors like '...

Fix PowerShell 502 Bad Gateway Caused by TLS Version Mismatch

If you see a 502 Bad Gateway error when running PowerShell scripts that call web...

How to Fix Outlook Cannot Connect to Server

You try to send or receive email in Outlook, but it says it cannot connect to the server. Usually...

How to Fix Windows Activation Update Error 0x8007000d

When you try to activate Windows or install an update, you might see error code 0x8007000d. This ...

Windows Security Not Found in Settings: How to Fix

You open Windows Security from Settings, but instead of the dashboard you get a blank page or an ...

How to Fix Windows Defender Proxy Error on Windows 10

You open Windows Security and see an error: "Your IT administrator has limited access to some are...