Antivir System PRO, also called Antivirus System PRO, actually is a fake security program which disguised itself as a real one so as to cheat your into buying its registered version. Check and see if you encounter the situations below after Antivir System PRO installed on your compueter:

- Some strange programs will installed themselves automatically and some ads will pop up frequently on your computer;
- When you start your computer, Antivir System PRO will run automatically and scan your computer like a real security application;
- It will generate fake alerts that some legitimate programs such as Media X are rough and your computer has been infected so that you need to purchase its full version to remove them all.
- Once you bought it, along with it are large amount of viruses, trojans, spyware and adware.
- When you try to remove them with Antivir System PRO, it will block you and do nothing but telling you all have been removed. And thus you will be stuck into an endless struggle with them.
In this case, it is good for you to remove Antivir System PRO as soon as possible.
It is said that fake programs are hard to be removed by security programs like ESET Norton or Kaspersky as some part of fake programs are deeply embedded on the computer that cannot be completely removed. That is to say, if you want to have Antivir System PRO completely removed from your PC, you have to either delete those left parts manually by yourself or automatically by a powerful uninstall tool.
Manual way to delete files and registry entries by yourself.
Open My Computer and open the system disc (C:), then locate a folder named Antivir System PRO in the Programs Files folder. Delete all the folders and files in it. Then, open Run from Start Menu. Enter regedit and click Yes so that you can open Registry. Scroll down the folders, find and delete every related registry entries. At last, reboot your PC.
If you feel the manual way too complicated, you can enable a powerful, professional uninstall tool to help you delete all files and registry entries related to Antivir System PRO.
Automatic way to delete related files and registry entries by an uninstall tool.
To fully delete those leftovers related to Antivir System PRO, you can download and use Best Uninstall Tool. It is believed that Best Uninstall Tool can uninstall fake programs and further force delete their files and entries. All you should do is to click several times by following the easy steps.
- Run Best Uninstall Tool after you download and install it.
- Highlight Antivir System PRO and then click Uninstall below.
- Keep up with the prompts to completely delete files and registry entries related to Antivir System PRO.
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Thank you for sharing your tips here. The problem was fixed.
Perfect! Helped out so much! Thanks.
Thank you so much, I have been trying to find a way to fix this aweful problem for days!
I just ran into this problem today and have tried all of the above.
This is what I have been searching in quite a few web pages and I ultimately identified it right here.