Registry Reviver
Ad-Aware Free Antivirus+
CCleaner
Easy PC Optimizer
Advanced System Optimizer
Norton PC Performance Optimization
Ashampoo WinOptimizer
Asmw PC-Optimizer pro
Kaspersky AntiVirus
Malwarebytes
Windows Defender
ESET NOD32 Antivirus
Avira Antivirus
360 Total Security
AVG AntiVirus
Bitdefender Antivirus
Registry ReviverBased on our record, Kaspersky AntiVirus seems to be more popular. It has been mentiond 27 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Bitdefender and Kaspersky have excellent free offerings. Kaspersky is lightweight. Both updates tend to be seamless. There is no NGAV consumer AV offering in the sense that they don't need constant signature updates like SentinelOne. However, with both solutions I have mentioned I have not seen updates cause crashing. Unless your PC has a hardware issue. Source: 9 months ago
Assuming you've downloaded the correct US software, found here, create a new Kaspersky account, with a different e-mail, install Kaspersky Free, and try activation again. Source: 10 months ago
Download a free AV solution that is known to be effective, Bitdefender or Kaspersky. Source: 10 months ago
I would use Bitdefender Free or Kaspersky Free over Windows Defender and Malwarebytes. The free versions of either of these two are more than enough for a personal computer. Defender's local AI/ML engines are unreliable and rely on cloud look ups, heavily dependent on signatures and updates, and can be easily bypassed if you end up running the wrong thing as an admin or have a vulnerability that lets a... Source: 11 months ago
Regarding AV, If you want to go with trying an antivirus, Kaspersky is often recommended on this subreddit. https://usa.kaspersky.com/free-antivirus (I'm not sure what country you are in). Source: 11 months ago
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Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
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ESET NOD32 Antivirus - Best IT security solutions for your home and business devices. Try ESET antivirus and internet security solutions for Windows, Android, Mac or Linux OS.