(02-09-2018, 01:14 AM)HorseRider Wrote: [ -> ]Probably another dumb question, but my HP EliteBook 8540p has an OEM HP UEFI BIOS. Are there any methods to add things like BCLK overclocking?
I found the PLL that this laptop uses. Apparently, according to the schematics, Clarksfield quad core CPUs are supported
The PLL model is ICS9LPRS397. Gonna try SetFSB.
(07-10-2018, 10:52 AM)DeathBringer Wrote: [ -> ]Use VID mod for LGA775/771
Is it possible to add FSB clock to BIOS? Since in Windows it is reset on reboot...
Nothing can be added to BIOS.
Probably silly, but are there microcodes/mods for the i7 820 that allow all 4 cores at highest multiplier? Chipset is QM57.
Maybe someone can help with SetFSB? it worked on X58 with ML350 G6, see image
i7-820QM doesn't support programmable ratio limits for turbo mode.
(10-21-2018, 12:47 PM)DeathBringer Wrote: [ -> ]i7-820QM doesn't support programmable ratio limits for turbo mode.
No method to force in microcodes like i7 4700QM? All-core multi for i7 820QM is only 15, but single core CPU ratio is around 23? Where is the logic?
https://www.reddit.com/r/overclocking/co...clock_12v/
Do you still need AsRock H77M microcodes updated, or downgraded? I know it's late, but I just read your first request
I can do these for this board.
(03-11-2018, 02:13 AM)HorseRider Wrote: [ -> ] (02-09-2018, 01:14 AM)HorseRider Wrote: [ -> ]Probably another dumb question, but my HP EliteBook 8540p has an OEM HP UEFI BIOS. Are there any methods to add things like BCLK overclocking?
I found the PLL that this laptop uses. Apparently, according to the schematics, Clarksfield quad core CPUs are supported
The PLL model is ICS9LPRS397. Gonna try SetFSB.
Does this PLL work also with hp elitebook 8440p? It is the same generation, just a bit smaller than this laptop, also with quad core clarksfield.