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Poor performance: If your computer suddenly starts to become much slower, malware may be using your system resources. First, eliminate root causes like too many apps or outdated software.
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Pop-ups: Unexpected announcements or warnings about “crimes” are a classic malware trick. Never click on them.
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Unknown apps: Check your device for programs you don’t recognize. They may have hidden malware.
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Browser changes: If your homepage or search engine changes on its own, this may also be caused by viruses. Restart your browser and remove suspicious extensions.
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Firewall disabled: A disabled firewall could mean malware is hiding its activity. Check your settings to re-enable and register your computer.
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High data consumption: Sudden increases in internet consumption could mean malware is sending your information elsewhere. Use Task Manager or Activity Monitor to check.
Don’t rely solely on free antivirus software. To help prevent viruses, keep your system up to date, use reliable programs, and scan them regularly for unusual activity
Source: Ferra
I am a professional journalist and content creator with extensive experience writing for news websites. I currently work as an author at Gadget Onus, where I specialize in covering hot news topics. My written pieces have been published on some of the biggest media outlets around the world, including The Guardian and BBC News.
