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Thread ID: 106097 2009-12-26 20:06:00 capacitors in pc and psu smithinator (15240) Press F1
Post ID Timestamp Content User
843204 2009-12-26 20:06:00 I am about to do an upgrade to my pc but first i have to turn it on to pull of my stored data my question is does the capacitors in the PC and PSU require time to bleed of power before i begin the upgrade and if so how long would it take for the power to dissipate? thanks :D smithinator (15240)
843205 2009-12-26 20:09:00 Umm what? Upgrade what? Speedy Gonzales (78)
843206 2009-12-26 20:10:00 i am upgrading the motherboard CPU and ram smithinator (15240)
843207 2009-12-26 20:13:00 Just turn everything off, and replace them. Altho, depending on whats in your system now, dont expect things to work straight away, as soon as you connect the hdd again. You may have to reinstall windows, depending on what was in the old system, and whats in the new system Speedy Gonzales (78)
843208 2009-12-26 20:18:00 i have purchased a new copy of win 7 so the os is no issue, so i dont have to wait for the capacitors to lose there charge ( once the pc is turned off ) before i pull the old parts out and replace them? smithinator (15240)
843209 2009-12-26 20:39:00 No. Or you'll be waiting forever :p Just turn it off, remove the power, remove the mobo, put the new one in (put the CPU on the new mobo, before you put it in the case, it maybe easier). Then connect the hdd's / whatever, reinstall windows Speedy Gonzales (78)
843210 2009-12-26 20:42:00 thanks very much for you help if anyone has anything to add feel free thanks again smithinator (15240)
843211 2009-12-26 23:24:00 Unplug your PSU and then hit the PCs power button straight after. The PC will turn on briefly as the power stored in the capacitors is used up, and then turn off again.

If this doesn't even happen, then the electricity has already gone...
Agent_24 (57)
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