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Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Windows Update Connection Refused with Netsh Winsock Reset

If Windows Update shows a "connection refused" error, it often points to a corrupted Winsock (Win...

How to Fix Windows Security Real-Time Protection Not Turning On

If you see that Windows Security's real-time protection is stuck off and won't turn on, you're no...

Fix Task Scheduler Error 0x80070005 Access Denied

You scheduled a task, but it fails with error 0x80070005 and the message 'Access Denied'. This us...