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Asus saber tooth z77 LGA 1155. Won't turn on

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February 2, 2013 10:14:35 PM

Just setup a new system. It worked just fine, loaded win7 home premium. Ran windows updates rebooted logged back in. Went to shutdown. Now it will not power up? Need help. I do not get any LED lights on the mobo. But there is a flashing blue bios light on the back. Please any suggestions
a c 127 V Motherboard
a b Ĉ ASUS
February 2, 2013 10:26:13 PM

System specs? Include make and model of the power supply.
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February 2, 2013 11:03:56 PM

Power supply is a blue star 650 watt atx CPU is an intel core i5-3570k
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February 2, 2013 11:05:32 PM

Get a good power supply,like a seasonic or corsair.never skimp on your psu.
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February 2, 2013 11:18:16 PM

I just don't believe it's the power supply. Was working fine running for 2 hours. Not having any issues . Shutdown won't power up. Is there any safety feature that got triggered or something with the bios. Getting flashing bios LED in back
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a c 127 V Motherboard
a b Ĉ ASUS
February 2, 2013 11:19:40 PM

My guess would be that cheap psu popped. If that's the case you will be very lucky if only the PSU died crappy power supplies rarely go alone.
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February 2, 2013 11:28:21 PM

Thanks I will try a different PSU . What do u recommend
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a c 127 V Motherboard
a b Ĉ ASUS
February 2, 2013 11:31:05 PM

Have you tried reseting the bios using the jumper? If your not sure where it is check page 2-14 of the motherboards manual.
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a c 127 V Motherboard
a b Ĉ ASUS
February 2, 2013 11:33:01 PM

Seasonic, pc power and cooling, Corsair, XFX, and Antec are good brands. As for wattage id need to know what video card you have.
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February 2, 2013 11:40:22 PM

Thank you I am going to try resetting the bios now and my video card is a geforce 8400 gs
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a c 127 V Motherboard
a b Ĉ ASUS
February 2, 2013 11:47:21 PM

If you dont plan on getting a better video card than any 300w or above should be fine.
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