Hi, my foxsat pvr is about 18 months old and the hdd has always been a bit flaky either not being available after boot or sometimes saying drive not formating on start up. Always righted itself in the past with a power off and on. Last week though i could not access the HDD after boot again but after a dozen or more power off and on still no go. I decided to try a reformat and factory reset but the reformat would not finish just going on for hours and getting very hot. I assume the hdd is kaput and am considering buying the WD 1TB model recomended. Just wanted to ask could there be another cause of the hdd not formatting? I dont want to spend £80 and then still have to pay for it to be sent back to humax. 
