Tech Support Scam Warning Signs: Fake Microsoft, Apple, and McAfee Calls
Tech support scams trick victims into believing their device is infected and require paid help to remove the threat. Scammers impersonate Microsoft, Apple, McAfee, Norton, and other major brands. The FBI received over 32,000 tech support scam reports in 2024, with reported losses of $924 million — the median victim was over 60 years old.
How tech support scams begin
A pop-up appears claiming "Your computer is infected — call this number now." A phone call comes "from Microsoft" warning of unusual activity. An email from "McAfee" announces an automatic $499 renewal you can dispute by calling. Each variant funnels the victim to a phone number or remote access tool.
The remote access trap
The scammer convinces the victim to install AnyDesk, TeamViewer, or LogMeIn so they can "diagnose the problem." Once connected, they show fake threat reports (running standard system commands and labelling normal output as malware), then demand payment for "removal." Worse, they may install actual malware or access banking apps.
Common payment methods demanded
Gift cards (especially Apple, Google Play, eBay, and Steam), wire transfers, cryptocurrency, and prepaid credit cards. Real Microsoft, Apple, and antivirus companies never accept gift cards. Any tech support contact requesting gift card payment is a confirmed scam.
Variants targeting specific demographics
Refund scams target prior victims with "your subscription was cancelled, here is your refund" then manipulate them into "accidentally" overpaying that needs to be returned. Bank-impersonation scams claim accounts were hacked and require remote access to "secure" them. Each variant exploits trust in known brands.
How to defend against tech support scams
Microsoft, Apple, and antivirus companies never call you unsolicited. Pop-ups claiming infection are advertising or scams — close the browser. Never grant remote access to anyone you did not initiate contact with. If concerned about your device, take it to a local repair shop you can verify in person.
Frequently asked questions
Will Microsoft really call me about my computer?
No. Microsoft does not make unsolicited calls about device problems. Any phone call claiming to be from Microsoft Tech Support, Windows Support, or Microsoft Security is a scam.
What should I do if I gave a scammer remote access?
Disconnect from the internet immediately. Run a full antivirus scan with Malwarebytes or Microsoft Defender. Change passwords from a different device. Contact your bank if you accessed banking apps during the session. Report to the FBI IC3.
Can a pop-up actually detect viruses?
No. Browser-based pop-ups have no ability to scan your device for viruses. Any pop-up claiming infection is advertising or a scam. Close the browser tab; the pop-up has no real information about your computer.
Why do scammers target older people?
Older users may be less familiar with online scams, more trusting of authority claims (Microsoft, Apple, FBI), and less likely to verify with younger family members. Scammer scripts are specifically designed to create urgency that bypasses rational evaluation.
How do I report a tech support scam?
Report to the FBI IC3 (ic3.gov), FTC (reportfraud.ftc.gov), and the company being impersonated (Microsoft: support.microsoft.com/reportascam). If money was paid, also notify your bank or card issuer immediately for chargeback eligibility.