[Request] Gigabyte G5 KC Bios Unlock/ Mod

BIOS/UEFI Modding BIOS Modding Requests
241

In your BIOS there’s only one hidden tab on the left bar - “Power”. But it doesn’t have anything useful.

Most features to be unlocked are placed in Advanced. If you tell that Advanced is available, but no other settings appeared, means the script execution ended-up with failure. BIOS flashing stage was skipped I suppose.

Last attempt I removed status checks on reading stage, so this time I improved writing stage. Let’s see if it helps. You may re-download…

@Naxxly
You can test the solution from post #223 and see if it works for you.

242

It says xpm profiles are not supported.
But can u tell me where i can find tpm i dont see it in the settings

243

I didn’t explain well enough. You don’t need the XMP Profile Changer script for G5 KC, but a different one.

Security Device Support setting can be found in Security > TMP Configuration, provided that the BIOS is unlocked and Show Security Device Support selectable is Enabled.

244

Thank you, you are the best! With your last update, everything started and works, all items are available, I’ll start undervolting :slightly_smiling_face:

245

Only there was a problem with sound stuttering, and the mouse will try to change the driver.

246

Finally. Glad to hear that.
Never gonna do such things from smartphone ever again.

Not sure if this is the best idea for ‘H’ CPU.

Maybe you’d be good just with power limits increase?

247

Thanks again for your work. :wink:
If I increase the power limit. Will this lead to overheating and degradation of the crystal?
P.S - Yes, I tried to play around with undervolting and it reduced my performance like hell, really bad idea, rolled back to default settings.

248

I know. Overheating is harmfull. I don’t know much about this voltage adjustment stuff. Tho you still able to find optimal values for PLs for better temp-perf balance. At least, you may try changing Power Limit 4 to get rid of EDP throttling, frequency spikes.

249


Does it mean voltages actually configurable for ‘H’ CPU?

Ah, sure, non-working undervolting is only fair for Intel 12-th gen.

250

I used a little trick, now I have the program " ThrottleStop" can make changes.
I dropped a little voltage through it and everything works outside the BIOS, no changes were made to the program before the BIOS was unlocked.
People with the same problem can try. It helped me to lower the temperature from 98 to 92 - 88, I don’t know if such temperatures are normal for constant use.

251

If i press start.bat nothing happens

252

Did you extract the archive contents?

253

wdym ? in the download was this
image

254

I was curious why nothing happens. It might be that the .bat file is separated from the BIN folder, so I made a guess that you are using the file straight from the archive.

But now I see everything is ok.

255

Check if the START file is not empty by opening it with Notepad.

256

Its not empy
Need i this for tpm option in bios ?

257

Show Security Device Support selectable is made available in unlocked BIOS. This is TPM option.

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258

it says now :

image
image1352×228 7.38 KB

need i to do this for tpm option ?

259

What the hell happened to your system? It executes commands one by one, hangs on privileges access and can’t run Flash Programming Tools.
I don’t think we’re going any further in such enviroment. I’m sorry. :slightly_frowning_face:

260

Hm okay… but i need this to get the tpm option in the bios ?