How to Disable Rate Limiting in Windows Security
Rate limiting in Windows Security can sometimes interfere with legitimate applications, causing c...
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All notesHow 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....
Fix Windows Update Stuck on 'Checking for Updates' Due to DNS
If Windows Update gets stuck on 'Checking for updates' for minutes or hours, DNS issues are a com...
How to Fix Windows Defender Service Not Running
If you see a message that Windows Defender is not running or the security center shows it's off, ...
Fix Windows Defender Rate Limit Error via Registry Edit
If Windows Defender shows a rate limit error—often with messages like "Threat service has stopped...
Fix Outlook Authentication Failed Error 0x80048820
When Outlook repeatedly prompts for credentials or shows authentication failed error 0x80...
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