Recent content by int0x13

Hi there, I'm trying to use RBE to mod a radeon ROM file i've extracted from the main BIOS from my laptop. It's an Oprom uncompressed file. I've attached the file (rename it .rom instead of .pdf). It's coming from an MXM Radeon HD 4300 card. I wanted to modd the frequency, but when i open it...

Damn, this means Ati violates it's own standard when it comes to mobile Vga chip, it's strange. Is there any chance to reverse engineering the format of mobile bios? And you mean officially RBE is not supporting those bios, but what about unofficially?

Please, can you help me moding my laptop video card bios, i need try to undervolt it. Is there tool to undervolt live from windows for ATI cards?

Yep, with laptop the VGA bios is integrated into system bios into the form of an option ROM. But you can extract oproms or directly get VGA bios using a tool like everest or other tool. My file is a real VGA bios from a laptop, but it seems like RBE encounters problem identify it for some reason.

Hi there, I have a laptop with a "PCI Express 1.0 x16: ATI Mobility Radeon HD 2300 (FSC)" card which i want to mod the VGA bios. I extract the vga bios file but RBE cant load it it, it says: "Older ATI BIOS detected. Please note that RBE supports Radeon HD 2xx0 and newer card's BIOSes only...

I would like to say that Gpuz Sensors tab is completely wrong with ati mobility card, i dont know how the values are extracted but the way it is done is wrong. Everest is displaying very different values. Is this a know issue?