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Fix Windows Defender Not Starting Due to Antivirus Conflict

You open Windows Security and see a message that Defender is turned off or not starting. The most...

How to Fix PowerShell Crashing on Startup

If PowerShell crashes immediately after you open it, you're not alone. This often happens due to ...

Fix Microsoft Teams Sync Error with Outlook Calendar

When Microsoft Teams stops syncing with your Outlook calendar, you might see missing meetings, du...

Fix Windows Activation Blocked by Firewall

If Windows activation fails with an error about a blocked firewall, your PC likely can't reach Mi...

Fix PowerShell Network Error 0x800704cf