I turned on my Son's PC last night with the intention of doing the usual round of updates. He doesn't regularly use it as he uses his laptop for almost everything now.
So I turn it on and everything seems normal, I go to do the Microsoft MSE update first and half way through, notice not only has the download stopped, but also the progress bar has corrupted video, the PC has also hung. I reboot the PC a couple of times and the same thing happens, the last time with a continuous tone coming out of the PC speaker.
So I decide to take the graphics card out and after a brief struggle with case removal, gain access to the card, a Nvdia GeForce 7300. It is filthy, so I remove it and blow the dust out of the fan and heatsink. Then I notice a Polymer Electrolytic that has 'vented' a 6.3v, 1500µF, I start looking around in my parts bins, knowing I don't have a direct replacement, but might have something similar. So I find a second hand but new 63V, 1000µF, much bigger than the original, and the PCB hole spacing and hole size is no help, - so I install it laying down on the PCB.
Put the card back in the PC, power on, boots up, MSE download and other updates done - all is well again. I will buy a proper replacement when I put in the next order for parts.
So I turn it on and everything seems normal, I go to do the Microsoft MSE update first and half way through, notice not only has the download stopped, but also the progress bar has corrupted video, the PC has also hung. I reboot the PC a couple of times and the same thing happens, the last time with a continuous tone coming out of the PC speaker.
So I decide to take the graphics card out and after a brief struggle with case removal, gain access to the card, a Nvdia GeForce 7300. It is filthy, so I remove it and blow the dust out of the fan and heatsink. Then I notice a Polymer Electrolytic that has 'vented' a 6.3v, 1500µF, I start looking around in my parts bins, knowing I don't have a direct replacement, but might have something similar. So I find a second hand but new 63V, 1000µF, much bigger than the original, and the PCB hole spacing and hole size is no help, - so I install it laying down on the PCB.
Put the card back in the PC, power on, boots up, MSE download and other updates done - all is well again. I will buy a proper replacement when I put in the next order for parts.