I need help to fix my graphics card...

[zGuz]

So right now I don't know what to do with my graphics card
At the friday while playing games drivers would crash every five minutes while playing Fornite,and after few crashes Msi afterburner says ''lost connection on gpu'' so I restarted my pc after that Windows loading and everything was slow so I've decided to refresh Windows 8.1...everything went good but after installing display drivers i would get black screen...
I tried couple of versions of driver for Gtx 465 (every driver from geforce page) that didn't help,so tried reseating graphics which didn't help,tried updating bios on my p5q premium board tried changing Psu,and i've also tried it on the another pc same thing..So I gave card to my father to check if something is wrong on board which isn't only thing that was wrong was thermal paste which I changed.I've put my card into another pc which is showing same things I can try to solve it,but instead of black screen after installing drivers i get bsod (i copied the thing that pops up after bsod).Since I have other card that is pretty weak just as a display adapter I can use my pc to browse throught forums,but that isn't enough for AutoCad to work properly and since I need it for school the only thing for me is to fix it beacuse I can't afford new one...Any help would be appreciated.
I have a q9300,6 gb of ram,500 gb hdd,600 w psu
Also the text from pop up window after bsod from safe mod

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033

Additional information about the problem:
BCCode: 116
BCP1: 8595B510
BCP2: 950FFD8C
BCP3: 00000000
BCP4: 00000002
OS Version: 6_1_7600
Service Pack: 0_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\102917-28718-01.dmp
C:\Windows\Temp\WER-35156-0.sysdata.xml

Read our privacy statement online:
http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409

If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt
roblem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033

Additional information about the problem:
BCCode: 116
BCP1: 85991008
BCP2: 96945076
BCP3: 00000000
BCP4: 00000002
OS Version: 6_1_7600
Service Pack: 0_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\103017-30937-01.dmp
C:\Users\`\AppData\Local\Temp\WER-39296-0.sysdata.xml

Read our privacy statement online:
http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409

If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt

 

[R_1]

when you replaced the thermal paste did you replace the thermal pads above the RAM and PWM circuitry?
download a copy of linux, I suggest mint with cinnamon, and a copy of rufus and a USB drive.
boot to the newly created drive and see if linux crashes on you. browse the net, play some youtube try to work the card.
this is a test of the hardware, if it glitches here you indications are that the drivers and software in windows are good.
if linux is stable I would try with an older version of the driver, that is an old card and updates that relate to it are too.

 

[zGuz]

when you replaced the thermal paste did you replace the thermal pads above the RAM and PWM circuitry?
download a copy of linux, I suggest mint with cinnamon, and a copy of rufus and a USB drive.
boot to the newly created drive and see if linux crashes on you. browse the net, play some youtube try to work the card.
this is a test of the hardware, if it glitches here you indications are that the drivers and software in windows are good.
if linux is stable I would try with an older version of the driver, that is an old card and updates that relate to it are too.

I didnt replace thermal pads,and I forgot to say that before friday everything was working fine,I could load card with no problems at all and yes,thank you for you answer i'll try with linux.