Why will Firefox 35.0.1 not download software at normal speed?
Since installing and running Firefox 35.0.1 I'm unable to achieve the usual software download speeds that I've been used to over the past many years, Why?
ప్రత్యుత్తరాలన్నీ (2)
You got a lot of add-ons and expansions. Try starting in Safe-mode (Link) and see if the problem still exists. If not one of your extras isn't updated or is incompatible
It is possible that anti-virus software is corrupting downloaded files or is interfering otherwise.
Try to disable the real-time (live) scanning of files in your anti-virus software temporarily to see if that makes downloading work.
See also: