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adstec DCU130: CPU Upgrade
#1
Hello

I have an old PC with an Intel Core Duo U7500 SLAUT processor.

I would like to replace the processor with the U7700 SLAUR version

I don't know much about BIOS modding, but I read that sometimes you need to add microcodes to the BIOS to support the processor.

I don't even know if it is necessary to add additional codes with such a change as I propose

I would like someone to look at it and possibly help me modify this bios

my original bios is attached

Thank you for all your help


Attached Files
.zip   BIOS-DCU-130-ORG-W25Q16BV@SOIC8.zip (Size: 601.21 KB / Downloads: 1)
find
quote
#2
Post a screenshot with Mainboard tab of CPU-Z.
Make a screenshot of regedit with expanded key HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0
find
quote
#3
attachments added


Attached Files Thumbnail(s)
       
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quote
#4
U7500 (SLAUT) and U7700(SLAUR) have the same stepping.
So no microcode update required.
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quote
#5
(11-28-2023, 04:33 PM)DeathBringer Wrote: U7500 (SLAUT) and U7700(SLAUR) have the same stepping.
So no microcode update required.

ok thank You
find
quote


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