Below you’ll find a list of freeware/trial software that helps upkeep and protect your computer from the internet and just bad programming.

System Optimization Utilities

ccleaner from Piriform.com freeware

Antivirus solutions

1.  MalwareBytes Anti-Malware from Malwarebytes
2.  AVG Antivirus Free Edition from AVG.com
3.  Avast! Free Antivirus from Avast! (requires registration)
4.  Spybot Search & Destroy from Safe-Networking

Firewall solutions 

1.  Comodo Firewall from Comodo
2.  Zone Alarm Free version from ZoneAlarm

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Software listed on this site is not affiliated with computer industries. All software listed on this site should be used with care.