Malware & Viruses are 2 very different creatures your Anti-Virus isnt going to catch both.
Your System is in good hands. Southern Kitty Computing charges $60 to Clean your system.
We recommend choosing Anti-Virus which most people has. Whether Free or Paid. If you dont have a Anti-Virus here are some Free ones.
Only 1 AntiVirus can be installed at a time. Running more than 1 can cause issues!
We often use many Free versions so Customers can maintain scans without needing to pay for more software.
We recommend using Malwarebyes! Scan once a week.
MalwareBytes can be turned off when not needed. So it doesn’t bog your system down.