Reboot repeating

Discussion in 'General Hardware' started by hudders, Mar 21, 2008.

  1. hudders

    hudders Geek Trainee

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    My PC froze during a disk clean - sounded like an aircraft taking off too. However, when I tried to stop the action, the screen froze and I switched off and restarted PC. Problem is now that it won't boot up! Gets past the Windows XP splash screen, goes black for a few seconds, then simply reboots, and simply keeps doing it! I have tried rebooting in safe mode but to no avail. I am loathe to do a system restore as I think I'll lose so much. Help anyone??? Using Windows XP Pro by the way.
     
  2. Ferg

    Ferg Manbearpig

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    If you press F8 just after the initial post screen (just after it has listed what's inside your computer) you should get to a boot menu for xp, can you get it to start up in safe mode? (this loads xp with minimal driver/services)
     
  3. hudders

    hudders Geek Trainee

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    That was he first thing I tried - PC doesn't seem to recognise Hard Drive at all!! HAve taken it to PC World who told me that with the info they could see: "Hard Drive is fried"!! I am currently trying System Recovery Disk and hoping to retrieve some files afterwards. If my new PC had arrived this week, I wouldn't be in this position!! Karma...?
     
  4. Ghostman 1

    Ghostman 1 Mega Geek

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    Sounds like the power supply, Smell the top of the power supply where the fan is, does it smell like electrical burn smell ? Also could be your Processor fan went bad. check both if you can..
     
  5. hudders

    hudders Geek Trainee

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    Went to PC World earlier. They checked it and said Hard Drive is "Fried"!!! Now waiting for new PC to arrive! Thanks anyway
     
  6. Ghostman 1

    Ghostman 1 Mega Geek

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    Why not just get another hard drive ????
     
  7. hudders

    hudders Geek Trainee

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    PC is 4 years old and it was more or less time to get another. This just forced the timing! New one is far higher spec too...
     
  8. nicky9499

    nicky9499 Geek

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    It's nice to have a new computer, but the next time this happens and it doesn't feel like the best time to get a new computer try this.

    The moment you hear any weird sound at all, pull the plug immediately, forget about whatever work you're doing. The next thing you want to do is get a spare power supply and see if the machine boots up. A fried psu normally means a fried everything-inside-the-case if the pc continues to run. In this scenario, your fried power supply may have damaged the hard disk's logic board only. Platters in general are damaged by impacts and read/write heads dragging across it's surface. A cheap fix to this (if the information's important) is to get a new logic board (the chip below the drive) of the same manufacturer and firmware and replace it. I did this because the information was of far more value than the effort spent trying to get a new logic board. Hardware manufacturers do not (as far as I know) sell logic board separately, so you'll need to get a new drive, just buy something real cheap like 10 gigs.

    In my case, my hard disk rose from the dead. :)
     
  9. hudders

    hudders Geek Trainee

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    Pity I hadn't backed info up onto DVD!! Thanks for gthe advice = will be listening carefully for anything like that again in future!! Technician did say that: "If its any consolation, you have a good system there - despite the fried drive!". Hard lesson, but I did want a new PC anyway!!! Thanks again for help.:D
     

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