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[BIOS/vBIOS - MODS] Prema Mod™ & Stock

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The only reason to disable UEFI is that the system (everything after EM Series) can't boot from the non-UEFI USB stick as long as UEFI is enabled.

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The only reason to disable UEFI is that the system (everything after EM Series) can't boot from the non-UEFI USB stick as long as UEFI is enabled.

Right, so to flash... disable UEFI.

Once Prema-BIOS is flashed, re-enable UEFI.

Then enjoy.

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Right, so to flash... disable UEFI.

Once Prema-BIOS is flashed, re-enable UEFI.

Then enjoy.

Thanks Prema!

So now that the BIOS is flashed to PremaMOD mode, if I want to put in 2133 RAM, I just plug it in, and then what? (I'm thinking 32GB DDR3-2133 for a faster RAM drive)

Jason

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The RAM settings are in BIOS under "Advanced" > "Performance Tuning" > "Memory & iGPU Overclocking" > set to 1.33 x 16 for 2133Mhz, then save and exit and make a full shutdown from windows. On the next boot the new speed will take effect if stable.

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Clevo's run @ max 1866Mhz with Plug'N'Play. We need the Mod BIOS to set it higher manually (2667Mhz max.)

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Is it possible to add 'hdd password' to BIOS so I can take advantage of the encryption in my SSD (Samsung 840 pro)?

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Is it possible to add 'hdd password' to BIOS so I can take advantage of the encryption in my SSD (Samsung 840 pro)?

Yes. It is in the BIOS settings. Conversely, I believe there is an encryption option as well in Samsung Magician 4.3.

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Yes. It is in the BIOS settings. Conversely, I believe there is an encryption option as well in Samsung Magician 4.3.

The standard bios only have system password. I need hdd password.

Magician dont have software encryption for 840 pro.

When hdd password is enabled is uses hardware encryption.

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@Prema

I Installed your modded bios on my p370sm3 and it crashes all the time. Seems to crash when the temps get too high and the fans don't kick in high.

just a heads up.

Now sadly back to the stock bios firmware:(

Looking forward to when there is a stable modded bios up for the P370SM3.

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Clevo P150EM

EM Systems don't gain extra options like all the others. All changes are under the hood.

@Prema

I Installed your modded bios on my p370sm3 and it crashes all the time. Seems to crash when the temps get too high and the fans don't kick in high.

just a heads up.

Now sadly back to the stock bios firmware:(

Looking forward to when there is a stable modded bios up for the P370SM3.

Clevo has different motherboard revisions for this model, some don't like certain tweaks.

Check your PM for an alternative Mod.

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Is there a stock Sager NP9377 BIOS + EC around?

Or even a P377SM-A Clevo BIOS + EC?

I can find stock for all but my model and I might be RMAing this machine so I'd like to put the stock Sager BIOS back.

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Is there a stock Sager NP9377 BIOS + EC around?

Or even a P377SM-A Clevo BIOS + EC?

I can find stock for all but my model and I might be RMAing this machine so I'd like to put the stock Sager BIOS back.

Stock Clevo is directly on the first page of this thread:

http://forum.techinferno.com/clevo/3119-%5Bbios-mods%5D-prema-mod-latest-stock-bios.html#post54054

;)

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Hey, can anyone steer me to a Prema modded BIOS for a Clevo W860CU/NP8690? Some accompanying info would be useful also.

Thanks.

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Hey, can anyone steer me to a Prema modded BIOS for a Clevo W860CU/NP8690? Some accompanying info would be useful also.

Thanks.

That system was BMe

@ALL Prema Mod v1 for P375SM-A is now in the OP.

ENJOY! :)

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That system was BMe

@ALL Prema Mod v1 for P375SM-A is now in the OP.

ENJOY! :)

Thank you for the reply but I am a little un-sure what BMe means...

ManC

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Thank you for the reply but I am a little un-sure what BMe means...

ManC

BC = Before Christ

BMe = Before Me

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Getting a new Sager NP9377-S (Clevo P377SM-A) on Monday. 880M SLI . Has no OS yet, going to put Windows 8.1 on it.

I don't know much about OC'ing etc.. so will prob not do anything like that. Will the new bios help me if am not going to mess with it? If so, should I flash before installing the OS, or after?

Thanks,

Code

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Hi Prema, I have a question.

I have my Sager NP7338 (Clevo W230ss) and had installed your last moded BIOS right after receiving it. I'm running Linux (Mint 17) and encountered some weird issues when plugging a USB sound Card (Tascam US122L). When I plug it in, the card is recognized but right after it, linux encounters a problem related to XHCI and shuts down all my USB ports. I know that there could be several issues going on but my question is how the BIOS part works as I disabled XHCI and EHCI, just in case under USB settings, but I still having the issue. Shall this settings work like that?

Another one, if I want to go back to stock BIOS just to try.. is there any "briking risk"? Or I should be good to give it a try?

Thanks in advance for the help!!

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