I've 5 browsers installed and all of them are failing to work with mega's system.... either
A: they actually manage to connect but then transfer at sub 20kb/s (reportedly) only to drop down to sub 5kbps and then repeatedly fails after a few precentages only to start over again or outright state the service is temporarily unavailable, retrying.
B: Flat out refuses connection reporting a problem and retrying.
C: IE is the only one able to maintain full speed, but abruptly stop every time around 48-52% with a website caused a problem and needs to reload, which viewing the debugging script for the site shows the site throwing a strange thing at it for no apparent reason which is just outright questionable, either way, 48-52% and then restarting it just ends up with the same problem again.
Attempting download on another machine has resulted in identical symptoms.. be it with windows 8.1 ... 7 ... and 10.
And just now Chrome failed at 13% again and is back to 0.