Recently I have realized my bandwidth for internet is getting full, even when I don't use internet. My firewall shows "bandwidth full".
So I install Microsoft Network Monitor 3.4 and finally I think I found the problem
I am using Internet Download Manager and FlashGot for downloading. I understand when my file is finished or I click on the "pause" button, these download managers continue to actually send packets. When this problem occurs, the firewall just shows my bandwidth and not which process caused the problem. I can however see from this from network monitor.
I just want to know if is this Windows problem or a virus?
I am sure it has nothing to do with the download manager because I try a lot of download managers and I have this problem with all of them. I don't have this problem when I download a file directly with the browser.