
Fix Windows Defender High Memory Usage During Sync
You notice your PC slows down during file sync operations—OneDrive, Dropbox, or local sync tools—...
Software troubleshooting desk

You notice your PC slows down during file sync operations—OneDrive, Dropbox, or local sync tools—...

If you see an error that Windows Defender won't start—or the service stops immediately—it's usual...

When you run a BitLocker command in PowerShell or Command Prompt and see 'bitlocker' is not...

When Windows Update runs, you may see high CPU usage and eventually error 0x80070002. This usuall...

If you see SSL certificate errors when Windows Defender scans HTTPS traffic, it's usually due to ...

You see 'Windows activation service unavailable' and you don't have the product key. This usually...