Actually i put my pc in sleep mode and schedule to wake up at 2 AM to download torrent. But for few days, every day from 12:09 AM to 2:00AM, BSNL portal says net usage is 63MB to 75 MB.How it is possile, will pc do auto update during sleep mode(i switch off auto update).:sour:My modem is Wi-Fi, but i disabled wi-fi. My modem is switched ON . I am using netlimiter, it does not tell any usage between 12:09 AM to 2:00 AM:sour:Thanks in advance.