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I just detected high data usage by Firefox even when no web page is opened.it's really a problem because all my data consume by Firefox quickly . this is a snap shot
My question is can i identify what's downloading and how can i stop it. i don't have installed any add-on.currently i can see data is consume by Firefox using resources monitor but i want to know what is downloading
2It looks like you are talking about 95KB of data, which is rather miniscule, and thus will be hard to track. it could be update checking, bookmark synch checking, cert recovation checking, speculative warmup as Romeo mentions, or a large number of other items. you could attempt to view the connections in TCPView, and determine to whom they are made, and you could attempt to capture the packets, but in the long run, this will be difficult, and probably unproductive if all we are talking about is an odd 100KB. – Frank Thomas – 2015-05-14T16:19:39.293
@franks 95KB ?but problem is it's always downloading at about 400kbps-1.8mbps.if it's bookmark checking it should be download at about 10sec 1min...but it keep downloading .and when i goto a address it take lot time to load cuz hidden downloading – Fast Snail – 2015-05-14T16:30:11.640
If that is the case, then your image isn't showing what you want us to see. at 400kbps, it would take less than 2 seconds to pull the data your image shows. remember the meter there is showing you totals for the box, not just for the firefox process. in fact, it looks like the total network IO for the process is 4kbps, which most would consider trivial. – Frank Thomas – 2015-05-14T17:46:47.167