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Full Version: M7470N overclocking and pcie x16 2.1 problem
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i have a hp m7470n desktop and i recently acquired an ati hd5670 pcie x16 2.1. i read that pcie x16 2.1 was backwards compatible with pcie x16 1.0 but whenever i turn it on, the fans run a lot louder and nothing happens. i also would like to have the OCing features.

can someone please, please help me?

right now it's running on HP's bios v3.48
here's the link:
http://ftp.hp.com/pub/softlib/software7/...p26713.exe
Its an AWARD bios not normal PHOENIX .
Moved to AWARD UNLOCKING REQUESTS .
Can anyone help me?