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#1
HD and SSD vanishing (after boot and along use)
I have three physical drives within my computer, being two SSDs and one HD. The first SSD (120GB) has Windows and apps; the second SSD (60GB) I use to download torrents; the HD (320GB) is split in three different partitions. I have two extra USB drives connected too.
Happens that once in a while the second SSD, the HD or both just vanish! It uses to happen along the boot. I always know that there is a problem because Windows keep stuck at the flag screen for a long time (looking for drives) and when it finally loads I don't even need to open Explorer to know that the drives won't be listed. Normally restart Windows is enough to bring them back.
Lately the SSD vanished two times while it was being used. Yesterday I was making a few copies from/to it and it suddenly disappeared. This morning I was downloading something via torrent to it and it vanished again. In both times I had to COLD boot PC to have it back.
Honestly I don't think that it is an issue with the SSD or the HD although I may be wrong. I suspected that it could be a bad contact in the power/data cable; -OR- computer PS failure due to too much things hooked to it. My computer is an i5 with 8GB, and I have two SSD and one HD (internal) plus two USB HDs, an small external audio interface and a USB 3 card. I recalculated the power consuming of my computer using the OuterVision online power supply calculator (OuterVision Power Supply Calculator) and it says that the consume of my system should be no more than 217W while my power supply is a 450W one with 73% of efficiency guaranteed by the factory putting it good 100W beyond the system needs. This is a power supply with around 5 years of use though.
Any idea?
Thanks!