Reapeating alert

Did anyone successfully find the solution for this prompts? I've just started getting them in the past few days and its already getting annoying.

webunlimitedaccess.com because it was infected with JS:Proxy-B [Trj].
More threats may be lurking!
SCAN MY PC
Hide details 
Threat name
JS:Proxy-B [Trj]
Severity
  
URL
Loading...
Process
C:\Program Files (x86)\Mozilla Firefox\firefox.exe
Detected by
Web Shield
Status
Connection aborted

Hello Asaf,

To assist further, I request you to post the (screenshot) of AVG threat detection window here.
You can post the screenshot here in your topic. Click on 'Answer' & then click on the 'Image' [mountain symbol] & follow the instructions.

I keep getting this pop up notification, several times a day:

we've safely aborted connection on www.ytimng.com because it was infected

Did anyone successfully find the solution for this prompts? I've just started getting them in the past few days and its already getting annoying.

webunlimitedaccess.com because it was infected with JS:Proxy-B [Trj].
More threats may be lurking!
SCAN MY PC
Hide details 
Threat name
JS:Proxy-B [Trj]
Severity
  
URL
Loading...
Process
C:\Program Files (x86)\Mozilla Firefox\firefox.exe
Detected by
Web Shield
Status
Connection aborted

Hello Asaf,

To assist further, I request you to post the (screenshot) of AVG threat detection window here.
You can post the screenshot here in your topic. Click on 'Answer' & then click on the 'Image' [mountain symbol] & follow the instructions.

User-added image

Hello Asaf,
The rupdater_srv.exe is an executable files, which may in some cases, harm your computer. Therefore, you should remove this program from your computer.
Best regards,
Alok.

Thank you for providing us the screenshot.

Please click on "See Details" from the threat pop-up and send me the screenshot http://avgclick.me/getscreenshot of the same.

From here we can check the location of the threat.

That I noticed

but isn't this application needed for windows?

After all, it's been on the computer since I bought it

Thank you for the screenshot,

This threat is generated by the rupdater program installed on your computer.

Please check if you are using this application, if not uninstall the same from your computer control panel and check if that fix the issue.