By default mozilla firefox 3.x has been providing download facilities manager. So that we install with no add on as flashgot, downthemall, etc. is not a problem. Firefox default download manager features pause and resume downloads, so that we can stop the activity while downloading, then close firefox, and turn off the computer. Once again the computer, we can still continue to download the broken line.
Different results when the download because something suddenly lost (failed), because the connection can be a sudden down, the network is lost, or died of sudden that does not enable us to press the pause button on the download manager. If the situation so the resume button firefox will not work, we would not want to have to download from the beginning (start from scratch). If we download a file that is small is not a problem, another story if we are to download an ISO file size is 2.5 GB (for example) and we get a new 1.2 GB lost. If you need to download from the beginning of the course will also remove the time and bandwidth quota (for internet users subscribed limited)
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