[2022] How to Update BIOS Lenovo ThinkCentre M75s Small GEN2 Ryzen 7 PRO 4750G

[No Speech, No BGM] How to Update BIOS Lenovo ThinkCentre M75s Small GEN2 Ryzen 7 PRO 4750G (Renoir)
2022 New method
by FREE WING

BIOS Update Process(This movie explain M3AKT42A to M3AKT49A)
Total working time is about 5 to 10 minutes
1) Check Current BIOS version (M3AKT42A)
2) Download BIOS Update program (2022/10 now M3AKT49A)
3) Execute BIOS Update program
4) Wait for Complete Update BIOS
5) Check BIOS version is Updated (M3AKT49A)
Successful update from M2FKT2DA to M3AKT49A !!

Caution: Update the BIOS at your Own Risk

ThinkCentre M75q GEN1/ GEN2
ThinkCentre M75s GEN1
Same as this method .

M3AKT49A 03 Oct 2022
https://support.lenovo.com/jp/en/down...

How to Recovery Lenovo ThinkCentre M75s BIOS info Machine type and Model、Serial Number、etc.
http://www.neko.ne.jp/~freewing/hardw...

How to Recovery Lenovo BIOS Windows License OEM Activation Digital Product Key OA3 DPK
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ThinkCentre M75q GEN1
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【2022年版】ThinkCentre M75q-1の BIOSを簡単にアップデートする方法
http://www.neko.ne.jp/~freewing/hardw...

BIOS version M3AKT46A - USB device not detected in the Rear USB port 9 - ThinkCentre M75s/t Gen2
https://support.lenovo.com/ec/en/solu...

0:00 Top
0:11 Check Current BIOS version
1:01 Download BIOS Update program
1:51 Execute BIOS Update program
3:56 Wait for Complete Update BIOS
4:26 Keyboard is locked.
7:17 Check BIOS version is Updated