
How to Enable Windows Security Real-Time Protection
If you see a warning that real-time protection is off, or you suspect your PC is vulnerable, here...
Software troubleshooting desk

If you see a warning that real-time protection is off, or you suspect your PC is vulnerable, here...

You’ve set up a PowerShell script to run at startup, but after logging in, nothing happens. The s...

You click Command Prompt but nothing happens. The window doesn't appear, or it flashes and closes...

If you see an error like "Search rate limit exceeded" or "Too many search requests" when using Wi...

You're browsing in Chrome and suddenly see 'Access Denied' or '403 Forbidden' on a site you norma...

You're trying to activate Windows using an offline workaround—maybe a phone activation or a local...