Okay, so I am using a Nvidia GeForce GTX 275 card, updated the driver using the manufacturer's website, the website minimum requirements are 550 watts, but my computer can still use it okay, however, for higher quality.it heats up really fast, and uses more power, so then it stops working and reboots itself I think. My computer will say my video driver crashed but restarted itself. I cannot use this video card with my current hardware, but it does not blue screen my computer.
Also, I tried the furmark on it, it runs to 100 degrees in about 20 seconds, I dusted it, I dusted my computer, so either the card's fans aren't getting enough power, or the card just isn't good at cooling itself down.
Can you fix the blue screens with my other graphics card, or do I have to get it replaced?