hello guys does anyone know how to disable nvidia chip and live it as intel icore 5 working.i mean it is possible??
here is the picture of the board thank you.
here is the picture of the board thank you.
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Re: How to disable nvidia chip on rog gl553vd please
Same problem please help -
Re: How to disable nvidia chip on rog gl553vd please
u can try unlocked bios , but without schemtic u can only try remove power from it. intel can be disfunctional from designComment
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Re: How to disable nvidia chip on rog gl553vd please
yes i disconected the power coil frome GPU and same problem i like to convert to UMAComment
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Re: How to disable nvidia chip on rog gl553vd please
on some forums they remove coils with GPU icComment
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This is a guide that I am writing for helping others to replace their MEC1503 EC chip if it breaks (or to get around an inconvenient prompt to the BIOS). This forum has been extremely helpful to me so I would like to contribute to help others. I will tell you right now that this task is very difficult to do. You MUST have experience and tools to do precision micro-soldering, BGA reballing, trace repair, and general laptop repair skills.
There are some specialty tools needed to do this task. The replacement MEC1503 chips can be acquired from Aliexpress. Do not buy the bare chips as... -
Hi
I have a very strange issue with the BIOS SPI chip of an ASRock B650M PRO RS motherboard.
The SPI chip is an Winbond 25Q256JWEQ model (1V8).
The motherbaord doas not POST - it lits only CPU and DRAM EZ Debug Leds, and stays that way forever.
The Flashback function of the motherbaord is also not working, despite all instructions followed correctly - I'm 100% sure of this.
I have then desoldered the chip, backupped the contents, and tried to earease the chip in order to program stock image, but the chip is locked by status registers SREG2 (TB) and SREG6... -
Some sticky topics have been moved to this thread:
Laptop Screen Compatibility - finding a compatible laptop screen with LED-backlight.
Laptop Screen Compatibility
Most Common ICs - a list of the most common ICs (Integrated Circuits) required for repairing a laptop
MOST COMMON IC FOR LAPTOP YOU SHOULD HAVE IN STOCK
Let's Talk About BGA Chip Suppliers - anyone who repairs computers at component level has had to order chips from China at some point. Large BGA chips like graphics chips, chipsets and now CPUs are in increasing demand, due to their...12-27-2023, 03:43 AM -
Common SPI bios chip programming Questions and Answers
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Q: I have a bios request,i can`t post my backup as i can`t read from the chip.
A: If you can`t read from it how do you expect to write to it ?.
Q: Why is my bios chip unreadable ?.
A: The programmer is faulty or has a worn or broken zif socket.
The USB cable is frayed,connector pins worn or some other physical damage.
Not enough amperage or voltage to power the programmer properly.
Bad...09-02-2021, 04:40 PM -
Long story short:
- dad converted Asus Chromebox CN62 into Windows compatible, with mrchromebox BIOS, years and years ago
- gave the computer to his son a couple years later
- son now decided to revert it to Chrome OS, to sell it as original (re-writing BIOS with the backup one created by his dad)
- too lazy to remove the board from the case, thought a voltage regulator was the BIOS chip (you know... it has 8 legs)
(seems like the story was not that short)
He used alligator clips to read the chip. No luck reading it. Removed chip and placed on a SOC-8...
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