delete personal antivirus manually: http://www.spywarevoid.com/personal-antivirus-removal-guide-remove-personalantivirus.html
this way you don’t need to download or buy or install a thing.

I had it before, and do NOT buy it.

It is a hacking tool trying to hack your account. Get rid of it ASAP!
To navigate through pages, always right click and press “open in new tab”. Then, if it tells you the site is terrible, click repeately on the “I’ll go anyhow” button.

To get rid of it, just first set your computer to “safe mode”. This will temporaly get rid of it. Then, get microsoft network monitor 3.3. Then, go on it, scan, and get rid of risks.

To get safe mode, click on f8 when your computer is rebooting.

I reflect the best way to get rid of the files completely is to restore the system. You can go to Control panel, system and maintenance, and restore system. Make sure to choose the date prior to the date you downloaded this evil software.

I am sure that some of the adware or spyware remover programs are just fine but I did not want to download and install anything unless I am 100% sure if it is safe.

go to this website http://www.malwarebytes.org/mbam.php

and download the free one. I did this and it took about an hour and a half for it to go through every thing, but the “personal antivirus” is gone after a few more clicks.

spybot

Do not buy the rouge security product. GET RID OF IT ASAP!

For GOOD Malware Scanners, download one or more of these scanners from the following websites:

Malwarebytes’ Anti-Malware: http://malwarebytes.org/
Detects and Removes: Trojans, Spyware, Adware, HiJackers, Worms, Parasites, KeyLoggers, Dialers, Rootkits, Rogue Security Harvest and more!

SUPERAntiSpyware: http://superantispyware.com/
Detect and Removes: Spyware, Adware and Remove Malware, Trojans, Dialers, Worms, KeyLoggers, HiJackers, Parasites, Rootkits, Rogue Security Harvest and many other types of threats.

Avira AntiVir Personal: http://www.free-av.com/
Detects and Removes: Trojans, Worms, Viruses, Dialers, Rootkits, Spyware, and Adware.

Avast! Home Journal: http://www.avast.com/
Detects and Removes: Malware, Spyware, Rootkits, and Trojans.

Lots of that fake AV stuff going around. Here is a discussion on how to get rid of it;
http://www.roguespywareremoval.com/Personal-Antivirus.html
Really you really need to get a excellent AV program. Here is an example of a review of excellent ones:
http://www.2009virusprotection.com/defaulting.aspx?Refer=Ov15AVR&keyword=anti_virus_reviews&ysmwa=nUtO5YBFOGSmO–KJDpVH031zQ0M0G0LPoCEjbpfGjJTjNTRXSsdlcuQapBC1THk
If you read through the Y!A in this area you will see lots of people trying to get rid of malware. Most are by weak ‘free’ programs that let the virus in anyhow. Read what they use and don’t use them.

Boot in safe mode and download an anti virus remover.

dont agonize, go to download.com, problem will solved

Personal Antivirus and System security are themselves Adware. They are NOT antivirus programs. They are trying to get your credit card number!

Viruses, Malware & Adware Removal
Re-boot your computer in SAFE MODE
To run it in Safe Mode, as soon as your computer turns on hit the F8 key (repeatedly) in anticipation of a screen comes up
Choose Start computer in SAFE MODE with network support
Download and install Malware Bytes and AVAST

http://download.cnet.com/Malwarebytes-Anti-Malware/3000-8022_4-10804572.html?part=dl-10804572&subj=dl&tag=button

http://www.avast.com/eng/download-avast-home.html

Run a FULL SCAN with both programs – They are FREE.

WARNING – I had this virus and after I did everything above it came back in 3 days. Not sure if this works 100% but it’s better than nothing

The Following Site gives you a lot of information about Personal Antivirus.

http://www.bleepingcomputer.com/virus-removal/remove-personal-antivirus