All you need to know or may I say care about.
Personal Anti virus is not capable of removing any actual infections because it’s not as a legitimate anti virus engine, therefore do not pay for it.

On the other hand, do not ignore it.
Ignoring Personal Anti virus in your system will soon turn into a major system disruption and further malware invasion which could result in getting on your personal files–violating your privacy.

I recommend that you remove Personal Antivirus As soon as possible.

How do you do that?

Here:

Download: Ad-Aware Free Anti-Malware – from Lavasoft
Install it, and scan your entire system.

After the scan is complete:
Download: Malwarebytes Anti-Malware
Install it, and do a full system scan.

Download: Microsoft® Windows® Malicious Software
Download and do a full scan.