Overclocking / Modding → Re: wpcredit

WPCREDIT==Windows Program Control Registers EDIT. Lets you change the BIOS/CMOS chipset registers when your BIOS does not allow it, and thereby lets you tweak the Chipset (mostly northbridge but southbridge can often be tweaked as well) for optimum performance.

WPCREDIT can be used with most motherboards but it's a guessing game if you don't have a PCR definition file for your chipset - this defines the register names and their available tweak values.

With a chipset datasheet, you can create the PCR definition file. I did so for the ECS K7S5A, which was then released to the public

said by sjohnson3:

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WPCREDIT can be used with most motherboards but it's a guessing game if you don't have a PCR definition file for your chipset - this defines the register names and their available tweak values.

With a chipset datasheet, you can create the PCR definition file.

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Where could I find a chipset datasheet as you mentioned it, then?

said by sjohnson3:

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WPCREDIT==Windows Program Control Registers EDIT.
With a chipset datasheet, you can create the PCR definition file. I did so for the ECS K7S5A, which was then released to the public

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Where can I find the K7S5A PCR file to download?

johnnybe - ygpm

wallyghs - the k7s5a uses the SiS 735 chipset. The forum where a link to the SiS735 PCR can be found, »pub65.ezboard.com/bk7s5a ··· ardforum , is unresponsive to me tonight, so I can't provide a link at this time...

thanks to maranello...;)

...another great link for wpcredit...

said by maranello:

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pcr goodness for intel

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»www.neoseeker.com/Articl ··· d/2.html

Also, here's some register info straight from the horses mouth
haven't used any of this data yet, but I'm sure it will
be helpful to someone (hopefully me )

845d:
»ftp://download.intel.com/desig ··· 0401.pdf

845e:
»ftp://download.intel.com/desig ··· 4201.pdf

845pe/ge:
»ftp://download.intel.com/desig ··· 2401.pdf