How to Allow an App Through Windows Defender Firewall
If an app can't connect to the internet or network, Windows Defender Firewall may be blocking it....
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3. Apply
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View listFix Windows Update High Memory Usage & Permission Denied Errors
You're trying to run Windows Update, but your system slows to a crawl—memory usage spikes, and yo...
How to Clear Chrome Profile Cache Without Losing Passwords
If Chrome feels sluggish or behaves oddly, clearing the profile cache can help. But you don't wan...
Command Prompt Network Error Checklist
When you run a command like ping or tracert in Command Prompt and get a...
How to Set Proxy in Command Prompt (Windows)
If you need to route traffic through a proxy server on Windows, you can set proxy settings direct...
Fix Windows Security Service Not Starting Error
You click the Windows Security icon, but it doesn't open. Or you see an error saying the service ...
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