Now download this, run "SET VARS.bat". After that, you will never need to repeat this procedure. And after rebooting, you can already move on to the next step.
Thanks one more time buddy, worked and options appears in my BIOS.
But I still can’t change in predatorsense the boot logo img, i’m investigatin this. I think there is a some kind of config option write in the predatorsenser confiuration files…
Would someone mind unlocking the Advanced settings in my BIOS? I have followed the H2OUVE directions and dumped my bios, but am too stupid to do anything else with it.
I want to be able to overclock my RAM and use XMP profiles. I currently have the stock kingston chips which do not have XMP profiles. Can someone recommend a good chip to use that can achieve speeds of 3200mhz+?
Thanks.
My laptop is the same as forum topic: PH315-52
[EDIT] Link for my BIOS dump is here:
drive (DOT) google (DOT) com/drive/folders/1lWTGfUDd4i9ivDuqjOUC0kqMSdajG2Dj?usp=sharing
I did enable the "Above 4G Decode" in my Bios, it’s a prerec to enable sizebar + vbios + bios + gpu drivers and it’s appears in new version of GPUz in the tab Advanced >> PCIe Resizeble BAR as ON
@saltinbank What were all of your options for overclocking your ram to 3600? I cannot seem to get it past 3400 without boot failure.
I tried entering these fields 100x18 21-21-48 (I am at 100x17 22-22-48 right now) but I don’t know which one is 28 after that, and what’s sub 10.10.20? I know you can’t just copy settings from one chip to another and expect it to work out of the box, but I wanted to use it as a starting point and think I am missing something here.
[EDIT]: uncore is +125mv, mem is @1.25v. 56535 / 674 for 3400mhz. I tried 65535 / 580 for 3600mhz.
Complete BIOS flashing package for you, @Satyam DOWNLOAD. Extract the contents of the archive to a separate folder. 1. Set variables and reboot. 2. Flash bios.
You can install the latest update from the Acer support web-page, or rename the bios region file from "results20" archive to biosreg.bin and repeat step 2 using this file.
Hey everyone, been reading this thread for over an hour now trying to wrap my head around the process of modding the bios in this laptop model… long story short my head hurts. Ive got a ph315-52 predator helios 15" has a i7-9750h its on bios version 1.12 can anypne point me in the right direction of where/how to get a bios onto my machine thatll unlock the overclocking and advanced menu to enable xmp please I would be very greatful if need will crack open the bank to make it easier.
Thanks in advance
ok so i found post # 796 gunna try to do those steps cross fingers
secomd edit im so in over my head if anyones willing to help a guy out my small brain would appriciate it
Hello @Sweet_Kitten , this error bellow is because of this option enabled in BIOS? If i change it to “Disable” i can avoid the flash error?
My Bios is ok until now, it’s just a Doubt about the flash process. I’m asking this because i know that this forum will down in a few weeks and need to know if need it in the future reflash my BIOS, the only thing i need to change is this optionn.
— Flash Devices Found — W25Q128FV ID:0xEF4018 Size: 16384KB (131072Kb)
Error 167: Protected Range Registers are currently set by BIOS, preventing flash access. Please contact the target system BIOS vendor for an option to disable Protected Range Registers.
