SuPox AP43T motherboad

genuin66 wrote on 2026-05-25, 11:25:

Hello everyone, I'm looking for a modified BIOS for the **EPoX AP43T DDR3 motherboard** that includes the **R0 stepping mic […]
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Hello everyone,
I'm looking for a modified BIOS for the **EPoX AP43T DDR3 motherboard** that includes the **R0 stepping microcode** to support the Intel Pentium E6500K CPU.

I'm using this board for a retro overclocking build, and the original BIOS doesn't recognize the E6500K properly (or lacks the necessary microcode for this stepping). I know some users have modified the AP43T BIOS to add support for these Wolfdale CPUs, so I'm hoping someone here has this specific BIOS file saved.

If anyone has this modified BIOS, or knows where I can find a copy, please let me know. I'd really appreciate it!

Is this what you're after (from the SUPoX website, link & attached)...

type Requires adjusting the multiplier in the E6500K BIOS.

Introduction Refresh the attached BIOS. Refreshing method: 1. BIOS -> Integrated Peripherals -> Onboard Device -> System BIOS Protected, set to Disable write protection. 2. Boot into DOS mode and run the batch file 1.bat to automatically refresh.

File size document [Local Download]

https://supox-cn.translate.goog/product_faq_v … en&_x_tr_pto=sc

thank you very much. Have a Good Luck!

Thank you,but that link can,t open

genuin66 wrote on 2026-05-27, 07:18:

Thank you,but that link can,t open

Opens fine for me...this (translated) link was to show where the quoted text / BIOS file originated along with a local copy on VOGONS of that file.

The native (Chinese) link is at http://supox.cn/product_faq_view.php?id=226&bid=1

Thank you all very, very much. i have got it . thank u thousands times for your help