Looks like you've got some capacitors leaking right there. Unless you have proper soldering skills, equipment and patience to change them, that GPU's practically dead.
Your only other option would be to contact the seller and ask him for a refund.
Post the full system specs(CPU,GPU,Motherboard,PSU,RAM,Case).
Those stains that you're mentioning sound like corrosion. Can you post some pictures with the card?
Didn't you visually verify the card beforehand?
So specs:
CPU: AMD FX 8350
MB:Gigabyte 970Gaming
RAM: Hyper X 8GB
PSU: Thermaltake Smart SE 730W Bronze
i tested the gpu on my friends pc, the same thing is hapening,
So specs:
CPU: AMD FX 8350
MB:Gigabyte 970Gaming
RAM: Hyper X 8GB
PSU: Thermaltake Smart SE 730W Bronze
i tested the gpu on my friends pc, the same thing is hapening,
Looks like you've got some capacitors leaking right there. Unless you have proper soldering skills, equipment and patience to change them, that GPU's practically dead.
Your only other option would be to contact the seller and ask him for a refund.