Microsoft Support Scam: Is It a Scam?
Scammers display fake virus warnings in your browser or cold-call you claiming to be Microsoft technicians. They try to gain remote access to your computer and charge you for fake repairs or steal your personal data.
How This Scam Works
A full-screen browser pop-up appears warning that your computer is infected and instructs you to call a toll-free number immediately. The pop-up may play audio alerts and prevent you from closing the tab. When you call, the 'technician' asks you to install remote access software like AnyDesk or TeamViewer. Once connected, they run harmless Windows tools like Event Viewer to show you fake 'errors' as proof of infection. They then demand payment, often $200 to $500, for a 'protection plan' or 'repair service.' While connected, they may also install actual malware or steal saved passwords and files.
Red Flags to Watch For
- Pop-up warning that freezes your browser and plays alarm sounds
- Message claims Microsoft has detected a virus on your specific computer
- Phone number displayed prominently on the warning screen
- Caller asks you to install remote access software
- Demand for payment via gift cards, wire transfer, or cryptocurrency
- Microsoft does not make unsolicited support calls
Example Scam Messages
What to Do If You Received This
- Close the browser tab (use Ctrl+Alt+Del and Task Manager if needed)
- Do not call the phone number displayed
- Clear your browser cache after closing
- Microsoft will never call you unsolicited about computer problems
- Hang up immediately if someone calls claiming to be Microsoft support
What to Do If You Fell For It
- Uninstall any remote access software they had you install
- Run a full scan with Windows Defender or reputable antivirus
- Change all passwords stored in your browser
- Contact your bank if you made a payment
- Request a chargeback on your credit card for any charges
- Have a trusted technician check your computer for malware
How to Report This Scam
- Report to Microsoft at microsoft.com/reportascam
- Report to the FTC at ReportFraud.ftc.gov
- File a complaint with FBI IC3 at ic3.gov
- Report phone scams to the FCC at fcc.gov/consumers/guides/stop-unwanted-calls
Last updated: February 10, 2026