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Showing results for tags '450/300'.
Hello. I have a problem here. I installed Radeon HD8970M, and it worked out-of-the-box in MSI GX740, but now I have problem, with 3D clocks. Under stress it didn't want to go full 950/1250, and I have done everything that I can do in Windows (Afterburner, Clockblocker, Maximize performance in Powerplay). I think it's a problem with vbios, that my laptop can't read quite properly. I want to edit those close, which are at 450/300, but VBE7 doesn't let me do it, and the voltage is there locked too. So I thought that hex editior would do the job, but still - I don't know where to edit it (which lines), and how change voltage (from 0.9V to 1.0-1.05V). I have attached my original HD8970M Vbios dumped with GPU-Z. Thanks in advance! ori8970m.rom