Powerful & Smart Antivirus for PC
Intego Antivirus for Windows keeps your PC safe from threats at all times.

| 30-Day | Money-Back Guarantee | 
|---|---|
| 25+ Years | of Cybersecurity | 
| 30+ Million | Devices Protected | 
| Microsoft | Compatible | 
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Do You Really Need an Antivirus for PC?
Cybercriminals continue to target Windows PCs with threats that are smarter and harder to detect than ever before. From phishing scams to ransomware that can lock your files, attacks are designed to evolve quickly and outpace basic defenses. So while OS built-in tools like Microsoft’s Windows Defender help with everyday protection, they rely heavily on detecting known threats and provide limited safeguards for browsing and privacy. That leaves gaps where new or fast-changing malware can still get through.
Intego Antivirus for Windows adds the stronger, layered defense you need. It’s blocking malware, ransomware, spyware, and phishing attempts in real time, so your PC stays safe, your data remains private, and you can use your computer with confidence.

Why Choose Intego Antivirus for Windows
We've been protecting computers from malware, spyware, online threats, and more since 1997. Our team is an expert in building strong and lightweight antivirus engines that will keep your PC safe.
Strong Antivirus Engine
Blocks brand-new, advanced, and emerging threats in real-time
Online Web Shield
Safeguards your browsing from phishing, scams, and fake sites.
Smart Scan
Cleans your PC quickly with intelligent, targeted scans.
Financial Protection
Stops ransomware, banking Trojans, and cryptocurrency stealers.
PUA Protection
Keeps unwanted apps from slowing down your system.
Scheduled Scans
Automates your scans so you never miss a check-up.
Pick the Right Security Solution
for Your PC
Protect Yourself from Cyber-Threats

24/7 Live Scans
Leveraging the latest technologies, including an advanced malware engine, allows Intego to protect your system around the clock. We block malware, spyware, adware, ransomware, and other threats - before they attack your device.
Bulletproof Defense
Advanced ransomware attacks and zero-day threats are on the rise. Intego’s advanced antivirus engine thwarts and blocks many brand-new and emerging threats, which traditional antivirus software simply can’t do.
Web Protection
Protect yourself and your family from online dangers with the included Intego Web Shield. Phishing attacks, fake websites, and other malicious traffic are stopped in their tracks, so your PC can remain safe and secure at all times.
How to Scan Your Windows PC for Viruses
01
Open the Intego App
02
Go to the “Scans” tab

03
Run a Complete Virus Scan
04
Your PC Is Clean and Protected
Minimum system requirements: Windows 7 or higher, 500 MB free hard disk space, 2 GB RAM, Internet connection is required.
What Our Most Satisfied Customers Say
{"trustpilotBtnText":"Testimonials","techReviewsBtnText":"Reviews","hideCarousel":false,"selectedType":"testimonials","legalText":"We sometimes pay review sites to refer customers to us."}Award-Winning Security for Mac and PC

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Our 30-Day
Money-Back Guarantee
Install Intego in minutes and run your first scan right away. If you are not completely satisfied, contact our support team within 30 days for a refund. No hassle, no long forms, and no hard feelings.
Frequently Asked Questions
Yes, Windows includes Windows Defender, which provides basic protection against common threats. However, relying on it alone may leave gaps in your cybersecurity defenses, as it can struggle to detect new or more sophisticated attacks. For stronger, layered protection, it’s best to complement Defender with dedicated security software designed to safeguard your data and privacy.
Yes, cyberattacks are constantly evolving, and antivirus software ensures you’re protected against the latest risks like ransomware, spyware, and phishing.
Running a PC without an antivirus leaves you exposed. Without active protection, even simple web browsing can put your system and data at risk.
Absolutely. Even with built-in protection, Windows 10 remains vulnerable to evolving threats like phishing scams, ransomware, and spyware. A dedicated antivirus solution provides stronger, real-time protection that can block malicious emails, prevent data encryption attacks, and keep your personal information safe from cybercriminals.
While Windows Defender provides a basic level of protection, it doesn’t offer the advanced security features found in dedicated antivirus solutions. Understanding what is antivirus software does helps highlight the difference — it continuously scans for, detects, and blocks both known and emerging threats. Intego Antivirus for Windows adds extra layers like financial protection and Web Shield for stronger, more comprehensive defense.
Download Intego Antivirus for Windows, run a complete scan, and let it detect and remove all threats safely.
Common signs of infection include slower performance, frequent crashes, unwanted pop-ups, or strange apps you didn’t install. These symptoms often indicate a malware infection, which can compromise your files and privacy. Running a quick Intego scan will help detect and remove viruses, spyware, and other malware to restore your PC’s security.
Sometimes, but not always. Advanced malware can survive resets. Antivirus protection ensures threats are completely eliminated.



