That alarming popup saying your computer is infected? The phone call from "Microsoft" about a security breach? Almost certainly a scam. Tech support fraud costs Americans over $900 million per year — and the scammers are getting more convincing. Here's how to protect yourself.
🚨 The Most Common Tech Support Scams
The Scary Popup
You're browsing the web when suddenly a full-screen alert appears:
- "Your computer is infected with 47 viruses!"
- "Microsoft has detected suspicious activity"
- "Call this number immediately or your data will be deleted"
The popup might even play an alarm sound or freeze your browser. This is fake. Real security warnings never tell you to call a phone number.
The Phone Call from "Microsoft" or "Apple"
Someone calls claiming to be from Microsoft, Apple, or your internet provider. They say they've detected a problem with your computer and need remote access to fix it.
The Refund Scam
A caller claims you're owed a refund for a subscription or service. They ask for remote access to "process the refund" — then pretend to accidentally deposit too much money and pressure you to send the difference back via gift cards or wire transfer.
The Email Warning
You receive an email saying your account has been compromised, your subscription is expiring, or there's suspicious activity. The email looks official but contains a phone number or link that leads to scammers.
🔍 Red Flags That Scream "Scam"
Watch for these warning signs:
- Urgency and fear tactics — "Act now or lose everything!"
- Unsolicited contact — They called you, you didn't call them
- Requests for remote access — Legitimate companies don't cold-call and ask to control your computer
- Payment via gift cards, wire transfer, or cryptocurrency — No real company accepts payment this way
- Pressure to stay on the line — They don't want you to hang up and think clearly
- They ask you to download software — Usually remote access tools like AnyDesk or TeamViewer
✅ What to Do If You Encounter a Scam
If You See a Scary Popup:
- Don't call the number — That's exactly what they want
- Don't click anything on the popup
- Force-close your browser:
- Windows: Press Ctrl + Shift + Esc, find your browser, click "End Task"
- Mac: Press Command + Option + Esc, select your browser, click "Force Quit"
- Clear your browser cache before reopening
- Run a real antivirus scan (Windows Defender, Malwarebytes)
If You Get a Suspicious Call:
- Hang up immediately — You don't owe them an explanation
- Don't press any buttons if it's an automated message
- Block the number
- If concerned, contact the company directly using a number from their official website (not from the call)
If You Already Gave Them Access:
- Disconnect from the internet immediately — Unplug ethernet or turn off Wi-Fi
- Uninstall any software they had you download (AnyDesk, TeamViewer, etc.)
- Run antivirus and anti-malware scans
- Change all your passwords from a different device
- Monitor your bank accounts for unauthorized transactions
- Consider a professional security check to make sure nothing was left behind
If You Sent Money:
- Contact your bank immediately — They may be able to stop or reverse the transaction
- Report to the FTC at reportfraud.ftc.gov
- File a report with the FBI's IC3 at ic3.gov
- If you paid with gift cards, contact the gift card company — sometimes funds can be recovered
🛡️ How to Protect Yourself Going Forward
- Use a popup blocker — Most browsers have them built in
- Keep your software updated — Patches fix security holes scammers exploit
- Use real antivirus software — Windows Defender is actually pretty good now
- Be skeptical of unsolicited contact — When in doubt, hang up and call back using an official number
- Talk to family members — Seniors are often targeted; make sure they know these tactics
🏠 When You Need Real Tech Support
Unlike scammers, legitimate local repair shops:
- Have a physical location you can visit
- Provide written estimates before doing work
- Don't cold-call you about "problems" they've detected
- Accept normal payment methods (credit cards, checks)
- Have reviews and a reputation in the community
PC Medics of NJ has been serving South Jersey since 2004. Give us a call at (856) 914-1074 or contact us online. We're based in Haddonfield and serve Cherry Hill, Voorhees, Moorestown, and the surrounding areas.
We offer flexible service options:
- Remote Support — We can securely connect to your computer and fix many issues without you leaving home
- In-Shop Repair — Drop off your device at our Haddonfield location for hands-on diagnosis and repair
- On-Site Service — We come to you for home or business calls
- Ongoing Support Plans — Monthly plans to keep you protected and get priority help when issues arise
Think You've Been Targeted by a Scam?
If you've given remote access to a scammer or just want peace of mind, we can check your computer for malware, remove any suspicious software, and make sure your system is secure.
Contact Us Today →Scammers rely on fear and urgency. Take a breath, hang up the phone, close the popup, and reach out to someone you trust. Real tech problems can wait five minutes — scammers can't.