Leaderboard

I have read Clevo cards work fine. Most likely a bad card If you are positive the card Is in the primary slot. It is possible your Primary socket is bad but If working when you pulled the original card I would not think this likely. I would still reinsert the original GTX 675 to test it out and see if the older card is seen in the bios. Wish I had better advice, but if its not seen by the motherboard It should be a problem with the card not working or a problem in the motherboard. One last thing is if the 980m is a g-sync card from clevo then you would have issues. You seem to be able to boot to your operating system fine in both legacy and UEFI ,and you have not experienced 8 beeps. I would clear the cmos making sure all has reset to the original settings and manufacture date in the bios and run DDU through your OS, reboot again and hope for the best. You might pm Mr.Fox and see If he might have any further thoughts. Let me know If you have any luck or what the problem might be after you reinstall the original card.

Good news, everyone! Having studied Svl7's BIOS modding method, I've been able to create my own installer for the nvidia patch discussed in previous posts. It works in a similar fashion and installation instructions are pretty much the same (although applications I recommend for backup and DOS drive creation are IMHO easier to use). Also, note that this mod is applied to Version 3.08 of BIOS whereas original Svl7's mod is applied over V3.05! You will find detailed installation guide in the Readme file. Download link: https://mega.nz/#!yd41hBJK!E76XI_NbCG-3q1VDbF9XMePwImkOyiGwjFZAg-wJzNQ DISCLAIMER: Follow the instructions carefully and thoroughly when applying the patch! Although I have successfully tested it on my own machine, I provide ABSOLUTELY NO WARRANTY that it will not damage yours. ALL THE ACTIONS YOU PERFORM DURING INSTALLATION PROCESS ARE DONE AT YOUR OWN RISK ONLY!!! Now, it would be interesting to see whether it actually works for anyone. If it doesn't, we will continue our search through BIOS's disassembled code. Also, if anyone is interested, I can tell you more about this installation procedure and the reason the BIOS rollback is necessary. I can also explain how to extract EC image from factory BIOS installer, and list my interesting findings about the general structure of official updater's .bin files. Also, if anyone wants the patcher's source code, I'll be happy to provide that too. Yours Faithfully, High_Voltage.