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Fix Windows Search Port 80 Already in Use Error

You’re trying to start Windows Search or an indexing service, and you see an error like “Port 80 ...

Fix Windows Search Offline Installer Error 0x80072ee7

When you try to install Windows Search using an offline installer, you might see error 0x80072ee7...

Fix 'Putty Connection Refused' Error on Localhost

When you try to connect to localhost with Putty and get 'connection refused', it usually means th...

Fix Windows Security Certificate Error in Outlook 365

You open Outlook 365 and see a security certificate warning: "There is a problem with the proxy s...

GOPROXY Environment Variable Configuration Guide