How to Reinstall the Windows Security App (Microsoft Defender)
If the Windows Security app (Microsoft Defender) is missing, won’t open, or shows errors, reinsta...
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View listFix Microsoft Store Error 0x80070005: Permission Denied
You try to install or update an app from the Microsoft Store and see error 0x80070005, often acco...
Fix Windows Security Virus Scan Slow Performance
If your Windows Security (formerly Windows Defender) virus scan takes forever or slows down your ...
Fix pgAdmin 'Unable to Connect to Server' on Port 5432
You open pgAdmin, try to connect to your PostgreSQL server, and see "Unable to connect to...
Fix OBS Black Screen After Game Capture Setup
You set up a game capture source in OBS Studio, but the preview shows a black screen. The game ru...
Bypass Network Proxy Blocking Windows Update: Step-by-Step
When a network proxy blocks Windows Update, you may see error 0x8024402c or updates that never fi...
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