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oleg01 · (This post was last modified: 04-04-2018, 01:30 PM by DeathBringer.)

I have a candy bar Aser Aspire z1800, CPU 1155 Sendy Bridge. Chipset H61express, motherboard INTEL H61 RTL8111D UMA.
I want to replace the CPU with the Ivy bridge, but BIOS 2011 certainly does not support Ivy Bridge.
I found other models of acer monoblocks with a similar motherboard (Veriton z2610g and Aspire Z1850), for them there is a BIOS from 2012 and according to my data there is support for Ivy.
I post here BIOS of these models.
Please tell me if I write down these BIOS is it possible to get Ivy support on my candy bar.

***DeathBringer*** · (This post was last modified: 04-02-2018, 02:50 PM by DeathBringer.)

Attached BIOS of Veriton Z2610G hasn't support for Ivy Bridge core.
Post a screenshots of third (Mainboard) tab of CPU-Z with current CPU.
Show a photo of stickers or CPU socket.
And show a good photo of BIOS chip on your motherboard.

oleg01 · 04-03-2018, 10:35 AM

(04-02-2018, 02:22 PM)DeathBringer Wrote: Attached BIOS of Veriton Z2610G hasn't support for Ivy Bridge core.
Post a screenshots of third (Mainboard) tab of CPU-Z with current CPU.
Show a photo of stickers or CPU socket.
And show a good photo of BIOS chip on your motherboard.

Thank you for help!
There are photos that you need.
P.S. i have programmer for 25l3206

***DeathBringer*** · 04-03-2018, 11:05 AM

Your motherboard have p/n MB.SH501.001 with MX25l3206E BIOS chip.
This BIOS chip is too small for BIOS with Ivy Bridge support.

oleg01 · 04-03-2018, 12:46 PM

(04-03-2018, 11:05 AM)DeathBringer Wrote: Your motherboard have p/n MB.SH501.001 with MX25l3206E BIOS chip.
This BIOS chip is too small for BIOS with Ivy Bridge support.

Again thanks
But,can i change chip on more size with support ivy bridge?
Reinstall chip and record it in programmer,will no problem for me.

***DeathBringer*** · (This post was last modified: 04-03-2018, 12:54 PM by DeathBringer.)

You need full dump of BIOS chip for Z1850 (without guarantee for success)

oleg01 · 04-03-2018, 02:13 PM

(04-03-2018, 12:51 PM)DeathBringer Wrote: You need full dump of BIOS chip for Z1850 (without guarantee for success)

Can i change chip to 25L6406E?

***DeathBringer*** · 04-03-2018, 02:15 PM

Yes.

oleg01 · 04-10-2018, 10:01 AM

(04-03-2018, 02:15 PM)DeathBringer Wrote: Yes.

Hi
I began make it.I read my bios cheap in programmer,then try to record bios(.rom file) for my z1800 downloaded from acer.com,and my PC doesnt starts.Then i compare this files and they are very another. .rom file is bin?And how make rom file to bin.
Thanks

***DeathBringer*** · (This post was last modified: 04-10-2018, 12:22 PM by DeathBringer.)

Because files from acer.com don't contain full BIOS dump, but only BIOS region. Without ME region and descriptor region.
Your Z1800.bin is correct full BIOS dump.

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