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

How to Enable Chrome Extensions in Incognito Mode

You have a useful extension, but when you open an incognito window, it's grayed out or missing. B...

Fix Chrome Invalid Configuration File Location Error

When Chrome displays an 'invalid configuration file location' error, it usually points to a probl...

Fix 'Port Already Allocated' Error in Chrome via Command Line

You start Chrome from the command line and get an error that the port is already allocated. This ...

Fix PuTTY Connection Refused: Check SSH Service

When you see 'Connection refused' in PuTTY, it usually means the SSH server on the remote machine...

Fix Windows Activation Connection Timeout Error

When you see a "Connection timeout" error while trying to activate Windows, it usually means the ...

Fix KMS Activation Error: Port 1688 Already in Use