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Old 11-15-2007, 12:21 AM   #1
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plz help

i just ordered and am in the process of building my pc and i have everything installed correctly in the case and i am getting power to the motherboard but i am not getting power to my hd or cd drive and i cant view anything on the monitor because there is no onboard video and i dont have the software installed for the graphics cards.

specs

xfx nforce 680i lt SLI mobo
intel PD 925 3ghz dual core
2X 1gb sticks of crucial pc5400ddr2 533mhz
2X xfx geforce 7300gt 512mb
ultra 400watt pwr supply xvs psu


could anyone tell me what i did wrong or am doing wrong or if there is some kind of conflict of hardware
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Old 11-15-2007, 01:59 AM   #2
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Try this 'Out of case troubleshooter' to make sure a case short is not the problem: http://forum.pcmech.com/showthread.php?t=132409
If that fails, replace the Ultra PSU, they have a high failure rate. Get a good quality brand. For this build I would recommend a Fortron source 460w.
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Old 11-15-2007, 09:20 AM   #3
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If you are using 2 video cards in SLI, you must use a SLI-certified power supply. That Ultra isn't even close.

http://www.slizone.com/object/slizone_build_psu.html

Why are you using SLI with 2 low end cards? A single card that costs the same as that pair will totally blow the pair away.
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Old 11-15-2007, 02:17 PM   #4
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figured it out

i read somewhere to check that my ram was securely installed, so i took it out put it back in and everything worked, i dont know why but it did, thanks for the help, and anyway i got the two cards in a bundle with the mobo so thats what i got lol
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Old 11-15-2007, 02:44 PM   #5
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Sounds like something Tiger Direct would shove off on people. Be very wary of that Ultra power supply. They also unloaded an obsolete processor and slow ram on you.
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Old 11-15-2007, 03:34 PM   #6
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Quote:
Originally Posted by glc
If you are using 2 video cards in SLI, you must use a SLI-certified power supply.
I think thats the case with graphics cards that have the external power connector. A 7300gt doesn't, it gets it's power from the PCI-E slot.
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Old 11-15-2007, 03:50 PM   #7
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Doesn't matter - it needs to be certified for the first level. There are several levels of certification now.
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Old 11-15-2007, 07:24 PM   #8
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Quote:
Originally Posted by glc
Sounds like something Tiger Direct would shove off on people. Be very wary of that Ultra power supply. They also unloaded an obsolete processor and slow ram on you.
Precisely
http://www.tigerdirect.ca/applicatio...=P450-9102%20E
If you take a glance at it, it lokos like a good deal but a 7300GT is worth $50 only. not $200 for 2. Also that $200 motherboard isn't a good deal either. And an Ultra PSU, SLow CPU and Slow Ram.. Yuck.
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Old 11-16-2007, 05:08 AM   #9
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Why did you bother getting sli for this pc?
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Old 11-16-2007, 10:50 AM   #10
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Already explained - the OP bought a Tiger Direct package deal, not knowing any better.
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