Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
Asus P5Q Deluxe EFI
Last Post: maoshen1234
Today 12:55 AM
» Replies: 7
» Views: 18589
ACER Aspire 7736ZG BIOS microcode update...
Last Post: DeathBringer
Today 12:25 AM
» Replies: 7
» Views: 208
[REQUEST] Lenovo IdeaPad P400, P500, Z40...
Last Post: anto77562
Yesterday 11:39 PM
» Replies: 686
» Views: 361290
[REQUEST] Lenovo Legion 5 (EFCNxxWW) BIO...
Last Post: SQ0O
Yesterday 06:29 PM
» Replies: 53
» Views: 39755
[REQUEST] Lenovo G500(s) (7BCNxxWW) BIOS...
Last Post: INARIUS
Yesterday 03:34 PM
» Replies: 65
» Views: 49629
[REQUEST] Lenovo T440(S) (GJETxxWW) Whit...
Last Post: cnv
Yesterday 01:59 PM
» Replies: 502
» Views: 289271
[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS ...
Last Post: krankbg
Yesterday 10:31 AM
» Replies: 1970
» Views: 1199670
[REQUEST] Lenovo Y70-70 (9ECNxxWW) White...
Last Post: Dudu2002
Yesterday 06:41 AM
» Replies: 91
» Views: 52093
[REQUEST] Lenovo Thinkpad T440p (GLETxxW...
Last Post: laralang
Yesterday 12:37 AM
» Replies: 530
» Views: 318899
Acer aspire Aspire A315-54k
Last Post: Haaazefan
02-25-2026 07:20 PM
» Replies: 0
» Views: 103
[REQUEST] Lenovo G500 (78CNxxWW) Whiteli...
Last Post: Dudu2002
02-25-2026 09:54 AM
» Replies: 1230
» Views: 595359
[REQUEST] Lenovo B50-70 (9DCNxxWW) BIOS ...
Last Post: Dudu2002
02-25-2026 09:53 AM
» Replies: 77
» Views: 56885
[REQUEST] Lenovo G50-70 (9ACNxxWW) White...
Last Post: Dudu2002
02-25-2026 09:50 AM
» Replies: 253
» Views: 148004
Toshiba Satellite C50-A (PSCG6x & PSCGAx...
Last Post: Renitoko
02-25-2026 07:46 AM
» Replies: 15
» Views: 12778
Modded BIOS for HP 6730b to support Q900...
Last Post: DeathBringer
02-25-2026 12:40 AM
» Replies: 4
» Views: 304
[REQUEST] 2 HP Bioses for Unlock
Last Post: ineedhelp61
02-24-2026 05:06 PM
» Replies: 0
» Views: 175
[REQUEST] Lenovo G400S (7BCNxxWW) Whitel...
Last Post: INARIUS
02-24-2026 11:55 AM
» Replies: 220
» Views: 140035
[Paid Request] Adding Epyc 2nd gen CPU s...
Last Post: EPYC
02-24-2026 09:05 AM
» Replies: 1
» Views: 1736
HP Pro 3300 & 3400 (H61): Upgrade to Ivy...
Last Post: ngocthienta
02-24-2026 08:40 AM
» Replies: 137
» Views: 143035
[REQUEST] Lenovo Y50-70 (9ECNxxWW) White...
Last Post: Boberec
02-24-2026 08:16 AM
» Replies: 1777
» Views: 910512

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)
       
find
quote
#4
U7500 (SLAUT) and U7700(SLAUR) have the same stepping.
So no microcode update required.
find
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


Forum Jump:


Users browsing this thread: 1 Guest(s)