Hi all,
Well this is complicated so i'll go step by step.
Several weeks ago my computer was having an intermittent problem were it would freeze (idle or busy) I would manually restart it and then it wouldn't boot at all, no boot no post. I've tried different cables, removed the memory, unplug one device at a time (from the back panel) nothing helped.
I took it to a shop nearby and the tech couldn't find any issue with it. It booted right up, the PSU and HD's were both positive after tests so I took it home. It booted right up too so I proceeded to update the Bios. That seemed to have had an effect because for a period of two weeks after that update (I was 6 updates behind) it didn't freeze at all, every time I needed to reboot it would do so flawlessly.
Then, last week, it started again. I decided to upgrade most of the hardware, I then installed Win7 as well as many of the programs I use and so far everything was cool. I even play a bit of Starcraft 2 and encode some video. All was fine.
Then yesterday the same problem occurred. It froze for no particular reason because it was idle at the time and when I tried to reboot it nothing happened. Again I tried several combination of new cables, removing memory as well as unplug all back panel devices and peripherals to no vail.
I took it back to the shop yesterday and now I just hung up with the tech there and guess what he told me. Everything is fine, it booted right up and all parts are positive after testing was done.
Thing is, when I say it doesn't boot something does boot. As soon as I power it on all fans will turn on but nothing else, the hard drives won't boot. It's as if the power stopped at the fan (or was necessary enough for the fans but stops there).
Also, I have my computer plugged into a ups which is an APC XS 1300w, could it be possible that it doesn't supply enough power to the computer?
I'm quite beside myself with this issue that seems to follow me whatever I do.
Any ideas or comments?
If you need more info go ahead and ask.
Phil
***
Old specs
-Asus M4A78-T
-AMD Phenom 2 9950
-2x 2gb DDR3 Kingston memory sticks
-Asus ATI EAH4850
-Antec TruePower 650 watts
-1 WD 80gb SATA2
-1 Maxtor 250gb IDE
-1 1TB USB2 External drive
-1 LG external DVD drive (not turned on most of the time)
-1 LG monitor W2353V
New Specs (bold is new)
-Asus M4A88TD-V EVO /USB3
-AMD Phenom 2 x4 945
-Zalman CPU Fan CNPS9500
-2x 2gb DDR3 Kingston memory sticks
-Asus ATI EAH 5750
-Antec TruePower 650 watts
-1 WD 80gb SATA2
-1 WD 1TB Caviar SATA3
-1 1TB USB2 External drive
-1 LG external DVD drive (not turned on most of the time)
-1 LG monitor W2353V
Well this is complicated so i'll go step by step.
Several weeks ago my computer was having an intermittent problem were it would freeze (idle or busy) I would manually restart it and then it wouldn't boot at all, no boot no post. I've tried different cables, removed the memory, unplug one device at a time (from the back panel) nothing helped.
I took it to a shop nearby and the tech couldn't find any issue with it. It booted right up, the PSU and HD's were both positive after tests so I took it home. It booted right up too so I proceeded to update the Bios. That seemed to have had an effect because for a period of two weeks after that update (I was 6 updates behind) it didn't freeze at all, every time I needed to reboot it would do so flawlessly.
Then, last week, it started again. I decided to upgrade most of the hardware, I then installed Win7 as well as many of the programs I use and so far everything was cool. I even play a bit of Starcraft 2 and encode some video. All was fine.
Then yesterday the same problem occurred. It froze for no particular reason because it was idle at the time and when I tried to reboot it nothing happened. Again I tried several combination of new cables, removing memory as well as unplug all back panel devices and peripherals to no vail.
I took it back to the shop yesterday and now I just hung up with the tech there and guess what he told me. Everything is fine, it booted right up and all parts are positive after testing was done.
Thing is, when I say it doesn't boot something does boot. As soon as I power it on all fans will turn on but nothing else, the hard drives won't boot. It's as if the power stopped at the fan (or was necessary enough for the fans but stops there).
Also, I have my computer plugged into a ups which is an APC XS 1300w, could it be possible that it doesn't supply enough power to the computer?
I'm quite beside myself with this issue that seems to follow me whatever I do.
Any ideas or comments?
If you need more info go ahead and ask.
Phil
***
Old specs
-Asus M4A78-T
-AMD Phenom 2 9950
-2x 2gb DDR3 Kingston memory sticks
-Asus ATI EAH4850
-Antec TruePower 650 watts
-1 WD 80gb SATA2
-1 Maxtor 250gb IDE
-1 1TB USB2 External drive
-1 LG external DVD drive (not turned on most of the time)
-1 LG monitor W2353V
New Specs (bold is new)
-Asus M4A88TD-V EVO /USB3
-AMD Phenom 2 x4 945
-Zalman CPU Fan CNPS9500
-2x 2gb DDR3 Kingston memory sticks
-Asus ATI EAH 5750
-Antec TruePower 650 watts
-1 WD 80gb SATA2
-1 WD 1TB Caviar SATA3
-1 1TB USB2 External drive
-1 LG external DVD drive (not turned on most of the time)
-1 LG monitor W2353V