Fix 'Windows Defender Firewall Has Blocked' Error
You see a notification that Windows Defender Firewall has blocked an app or feature. This usually...
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All notesFix OneDrive High CPU Usage on Windows 11
If OneDrive is using 20% or more of your CPU on Windows 11, it's usually due to a stuck sync, cor...
How to Enable Windows Defender on Windows 11
If you've noticed Windows Security is off or grayed out, you may need to re-enable Windows Defend...
Fix Windows Terminal Blank Tab on New Tab
You open a new tab in Windows Terminal and see nothing — just a blank, unresponsive window. This ...
Windows Security Antivirus Not Detecting Threats: How to Fix
If you suspect Windows Security (formerly Windows Defender) is not detecting threats, you might s...
How to Fix Chrome 404 Not Found Error on Android
You tap a link in Chrome on your Android phone and get a blank page with '404 Not Found.' It's fr...
Issue queue
SitemapSetting PHP Memory Limit for Composer on Linux
PowerShell Credential Authentication Error Fix
PowerShell Path Not Found Permission Denied Error Fix
Cloudflare 522 Error Fix Checklist
Fix Task Scheduler File Locked Permission Denied
Fix Chrome Profile Startup Error: Permission Denied
How to Stop Windows Defender Real-Time Protection from Re-enabling
Resolve 502 Bad Gateway via Windows Defender Setup
Fix Windows Update Permission Denied Error
How to Fix mstsc Not Found on Windows 10
OneDrive High Memory Usage Troubleshooting
Windows Git SSL Certificate Problem Troubleshooting
PowerShell Credential Authentication Error Fix
PowerShell Path Not Found Permission Denied Error Fix
Cloudflare 522 Error Fix Checklist
Fix Task Scheduler File Locked Permission Denied
Fix Chrome Profile Startup Error: Permission Denied
How to Stop Windows Defender Real-Time Protection from Re-enabling
Resolve 502 Bad Gateway via Windows Defender Setup
Fix Windows Update Permission Denied Error
How to Fix mstsc Not Found on Windows 10
OneDrive High Memory Usage Troubleshooting
Windows Git SSL Certificate Problem Troubleshooting