Fix Windows Defender Error 0x8007042c: Network & Setup Checks
You see error 0x8007042c when opening Windows Defender or during a scan. The message usually says...
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Browse labFix Microsoft Store High Memory Usage & Error 0x80073cf0
You open Task Manager and see Microsoft Store using several hundred MB of RAM. When you try to in...
How to Run Windows Security on a Mac
If you need to run Windows Security (formerly Windows Defender) on a Mac, you're likely trying to...
Fix Windows Update SSL Certificate Error 0x80072f0d
You see error 0x80072f0d when checking for Windows updates. The system cannot verify the update s...
Fix VirtualBox Kernel Driver Not Installed on Ubuntu
When you try to start a virtual machine in VirtualBox on Ubuntu and see the error 'Kernel driver ...
Fix Windows Update Proxy Error on Windows 10
If you see a proxy error when running Windows Update on Windows 10, it usually means the system c...