I bought a used nitro rx 470 and it has problems

[awp0109]

hello everyone,i bought a used nitro (not nitro+) rx 470 8gb card and well.. it has issues

i installed the drivers but then i noticed something really weird in gpu-z, speccy and adapter properties in screen resolution -> advanced settings -> adapter

its in the link https://i.imgur.com/drniJwG.png
my (really uneducated,kinda hopeful) guess is that the bios was flashed for mining.

What i noticed (from left to right) : in first gpu-z pic bios version has that 001 part,but when i went to https://www.techpowerup.com/vgabios/?architecture=AMD&manufacturer=Sapphire&model=RX+470&version=&interface=PCI-E&memType=GDDR5&memSize=&since= the only bios is the one without the 001 part........oh and gpu and memory clocks are 0 mhz??

in speccy gpu clock is again 0, and the memory is shown at 48 mb..

and then in gpu-z on the right everything seems out of place

finally in the little properties tab under speccy there is really nothing.

this version of the card doesnt have the bios switch button

idk how to fix this,if someone can give me instructions or a link to them or something i'd be very grateful :/

 

[casual_gamer47]

I don't know if it's too late or not but you can go to youtube and search 'tech yes city' there you can get a tutorial on how to flash a mined card and it doesn't required the bios switch which you have mentioned