@Lost_N_BIOS I’m going back to #5 trying to start over.
Lost myself somewhere along the way. This forum post is my personal Vietnam.
But as I was about to start over I noticed there is a new bios version out: https://pcsupport.lenovo.com/no/en/produ…nloads/DS544633
First I thought. Great! New Bios. That must be better, but then I read the change log:
Version EFCN39WW BIOS Notification:
Fixed: Fixed CPU max speed show error in SMBIOS type4.
Add: N/A
Modified: Disable GPU OC on Intel Platform.
“Disable GPU OC” sounds bad right? Should I avoid this version and rather start over extracting the EFCN38?
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So I was finally able to extract the bios and find the OC lock. Turned out I had a corrupt software version or smf.
0xBC0C3 Setting: Overclocking Lock, Variable: 0xDA {05 91 9D 03 9E 03 7A 01 03 00 DA 00 10 10 00 01 00}
0xBC0D4 Option: Disabled, Value: 0x0 {09 07 04 00 00 00 00}
0xBC0DB Option: Enabled, Value: 0x1 {09 07 03 00 30 00 01}
Full file attached
Ok, I’ve managed to get all the way to booting into a usb stick with ru.efi renamed. But I’m struggeling to enter the cpusetup menu. (alt+= according to guides). Nothing happens when I press alt + (shift+0).
Do I need a different keyboard? Not sure what I can do.
Section_PE32_image_DriverSampleDxe_SetupUtility IFR.txt (1.3 MB)