(A similar thread was posted by me 4 days ago , but I have started this new owing to the seriousness of it. If at all the earlier thread may please be locked.)
Today I had to reinstall AVAST 1483 in my XP SP3 since I restored my system to an earlier date and AVAST would not function. It was not a system restore but a simple registry restore thru ERDNT software.
After installing AVAST ofcourse updated the signatures and I got the message of signatures upto date from the maintenance page.
Then this whole massive download of say 60mb by AVAST I observed. No other web based programs were open then. I immediately turned off the Streaming updates , reputation and even the signature updates.
At the next restart once again there was a huge download which I find is attributed only to AVAST directly or thru svchost. I could not waste my bandwidth on some fidgety business. Nearly after some 15mb of transfer I could wait no longer , shutdown went to safe start and disabled both the AVAST service and AVAST startup. Now I am left with no Antivirus.
Someone from the devolopers may kindly let know as to what downloads are being indulged upon. I have been using AVAST for quiet long and am not jumping to any conclusions. But a proper answer will favor all.