Re: way to use all 8GB VRAM which is half disabled on P104-100 card

Anyone unlock colorful p104-100? Tried a few of the firmware listed in this thread but won't flash. Even the colorful firmware listed on techpowerup won't flash.

I get:

WARNING: Firmware image PCI Subsystem ID (10DE.1237) does not match adapter PCI subsystem ID (7377.0000)

Any advice is appreciated.

JJ

For my Zotac i use....

1 CMD as admin
2. nvflash64 --protectoff
3. nvflash64 -6 "MyRomName".rom

Thanks, that allowed the update and I see the 8Gb; however, only getting 20 mh (+700 mem / 65% power) on phoenix miner.

Windows? If so grab one of the mining linux based OS that you can stick on thumbdrive. I prefer mmpOS and for 8 gpus or less it wont cost a thing to try and use. Others are HiveOS, SimpleOS, RaveOS and plenty more im sure i missed.

Currently getting 27mhs out of mine on mmpos

Yeah I use windows but I always have. Something doesn't look right when I compare my gpuz against others. Memory Mhz looks like it's 1/2 of what it should be?

https://imgur.com/3bxyzC3

I tried many bios before finding the right one for me.. a lot was power capped or have overheating problems
Now mining only ETC I went back to Stock Bios and now i mining at 40+ mh with 120w
But Thanks i will try to linux based OS

Tried a couple more flashes. @32.5mh now / 120w with the zotac flash so much better. I'll try the rest to see which is best.

Thanks all for your help.