
Fixing 504 Gateway Timeout from Windows Update with Proxy
If you see a "504 Gateway Timeout" error when running Windows Update, and your system uses a prox...
Software troubleshooting desk

If you see a "504 Gateway Timeout" error when running Windows Update, and your system uses a prox...

You open Windows Security and see an error that the service isn't running. Or you get a notificat...

You open Chrome and see a message: 'Your profile token has expired. Sign in again.' This usually ...

If you manage multiple Windows devices and notice that update settings or installed updates aren'...

If you see "We can't activate Windows on this device because of a proxy error" or similar, your s...

You type timeout /t 5 in Command Prompt, expecting a 5-second pause, but nothing hap...