Closed How do I know if the voltage has been changed? Tags: Graphics Cards Gtx Graphics Last response: January 4, 2012 12:34 AM in Graphics & Displays Share tutstuts December 28, 2011 7:01:21 AM Hey guys, I just saw an AD on craigslist for an GTX 590, seems to be in good condition and everything. But I read in another website that if you change the voltage of the card, you void the warranty. How can I check (before buying) if the voltage on the card has been changed before? And also, what are good stress tests for the card? Nothing overnight please, just a 10~15 min thing that I can check if it's working 100% as it should! Thank you!! More about : voltage changed Best solution sosofm a b U Graphics card December 28, 2011 7:23:12 AM With this you can test the gpu. http://www.ozone3d.net/benchmarks/fur/ download, instal and run. With this you can see voltage, temperature and almost everything about your video card http://www.techpowerup.com/gpuz/ Share tutstuts January 3, 2012 10:55:31 PM Best answer selected by tutstuts. Score 0 Can't find your answer ? Ask ! Publish Related resources SolvedHow do i know if a fan can use voltage control Forum does anyone know how to play Movies on a Samsung Smart TV through an WD elements hardrive? Movies have been added from a Mac Forum GPU defaults have changed. Don't know how to fix Forum How to know if your computer has been set to overclock? Forum How do I know what voltage to use when overclocking AMD? Forum SolvedHow to enable smart fan and change fan voltage settings? Forum How do I know if i need to increase voltage on my HD7850? Forum Gigabyte Bios Overclocking. Need to know how to set CPU Voltage. Forum How do I know which memory sticks have been used up? Forum Always been Curious...how do companies know a product was overclocked Forum I need to know how this video demo has been done with ONLY 4 KB ? Forum How can Intel Know Who's been naughty or nice? Forum How to know exactly when CPU voltage is stable Forum How to know when you've been playing too much wolf... Forum How do I know it has been reseted? Forum How i know my dvd/cd writer has changed Forum want to over clock my fx 8350 without changing voltage but dunno how Forum How do i know what voltage my western digital 1tb hard drive is Forum SolvedNew to building a computer - How is this build (for gaming)? Anything I should know/change? Forum How do i know if a fan can use voltage control Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !