Rianchio23

Hi, I'm having a problem with my dell 7970m in my m17x r2. I am using the undervolted vbios you made but I can't seem to get output on my rgb led screen on my laptop. HDMI out and vga both work fine but my screen stays black. I popped in my ol 4870m card and the screen came on fine So I put my 7970m back in and its still black which tells me I need to flash a vbios. My card is 15.022 version A00. Can you point me to a vbios that will fix this problem? I read another thread where a guy had this issue but with a eurocom 7970m and he used the rjtech vbios to fix his problem. Is it ok for me to flash my dell with that clevo bios and will it fix my prtoblem like it did for him or will I need to request a bios to be made that will remedy my issue? Thanks in advance.

I have the rev A00 015.022 dell 7970m and i have it working somewhat in my m17x r2. I get display out my hdmi with sound and out vga but not on my rgb led

Hi I was hoping to get some insight on an issue I have with my dell 7970m install in a m17x r2 that I believe is a vbios issue. My card is running but I'm only getting video output on vga and hdmi. My rgb led screen on my laptop stays black. I popped in my old 4870 and the screen turns on. I have a 15.022 card. Any help would be appreciated.

Hi Samariton, I am using the same vbios dell 7970m but can only get external display to work and not my rgb led. Which vbios did you flash on your 7970m? Or did your stock vbios work fine?