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msi h81m e33 unlock/mod to allow overclock on non K CPU
#1
Hello. I need some help. I want to know if it's possible to do a BIOS mod on a msi h81m e33 to see if it could allow a bit more of OC on non K CPU's. i5 4590 would be the one in this case. I am curious if it's possible, I've seen benchmakrs with this processor at 4.00 GHz or more. How is that even possible? At the moment, it won't go past the Turbo Boost speed of 3,70 GHz. I can lock it to that, but I want to know if more speed can be gained. I'd be happy with 4,00 GHz or a bit more.

I've read that Intel banned OC for non-K CPU's a long time ago and I guess newer stock BIOS for mobos also locked this, due to legal reasons I suppose.
So can this BIOS be modded to allow more freedom and control of the CPU?

How could I do it myself? Or does anyobody have an already modded BIOS?

Thanks!
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#2
(02-12-2019, 09:16 AM)Nioh_89 Wrote: I've seen benchmakrs with this processor at 4.00 GHz or more.
Show a proof.
BTW: Only Z-chipsets can overclock CPU by FSB increasing.
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#3
(02-12-2019, 09:21 AM)DeathBringer Wrote:
(02-12-2019, 09:16 AM)Nioh_89 Wrote: I've seen benchmakrs with this processor at 4.00 GHz or more.
Show a proof.
BTW: Only Z-chipsets can overclock CPU by FSB increasing.


https://hwbot.org/hardware/processor/core_i5_4590/

Look at the "world record" section.

I guess that person has a Z-chipset? 

So it's not possible to mod the bios on my mobo?  Confused
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#4
Yes, that person has the motherboard with Z97 chipset.
You can't do it with H81 chipset.
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