Trojan Horse Generic2 Veb

[midas]

I wondered if anyone can help me with eradicating a Trojan Horse which I think

somehow attached itself to the Mozilla Firefox program which keeps being disabled?

The reason I say this is because I was recently confronted by a small panel which suddenly

appeared in the center of my screen advising me that Mozilla Firefox was being

" updated " but there was something that didn't look right about this " update "

and there was no opportunity for me to even refuse the update because

the whole process started immediately. Even the Mozilla Firefox

page has some suspicious looking features on it now ?

It is Trojan Horse Generic2 VEB ( I don't even know what this does in my

computer ) but my antivirus software picked it up. Even though I cleaned it

out using my antivirus software it seems to be reappearing. After I have run

the antivirus software I'm able to open up Mozilla Firefox but then later

it becomes disabled again. I'm wondering if anyone has experienced this

and if they have any tips on how to permanently remove what it could be

that prevents me from using Mozilla Firefox ?