Computer makes flickering sound Tags: Graphics Cards Computer Monitors Graphics Last response: August 5, 2012 11:28 AM in Graphics & Displays Share gumbas August 5, 2012 11:26:03 AM So I bought myself a new monitor. When ever I turn it on my computer makes this flickering sound. The monitor runs a resolution of 2560x1440, which is alot more than my old monitor. I was thinking it might be my graphicscard struggling, or maybe my powersupply struggling. But Im not sure, and I don't have any hardware lyeing around to test it. So I was hoping someone in here could hint me in the right direction, so I don't have to spend money on a new power supply and graphics card. I got a 1000W power supply and my graphics card is a ATI radeon HD 5800 series. More about : computer makes flickering sound gumbas August 5, 2012 11:28:50 AM oh yeah, and I've already tried updating the bios to no success. Can't find your answer ? Ask ! Publish Related resources High-pitched sound and flickering screen Forum Computer Crashing/ Flickering Games Forum ATI Radeon HD 7850 screen flickering need help ! Forum 7970 display issues, flickering and crashing Forum HD 5670 Flickering Forum Login Screen and desktop flickering and unable to see Forum GTX 560m Flickering Artifacts in all games Forum 560ti sli flickering Forum (Brand new Radeon 5770) Bad flickering in 3d apps/games Forum Need Help with Flickering Screen when gaming Forum PLEASE HELP! ( Flickering /Black screen) Forum Motherboard Lights Flickering Forum Flickering small dots on monitor Forum Flickering /Whitebar while playing in crossfire on Crysis 2 MP Forum Fan lights flickering hooked to motherboard Forum My game is telling me I need to install Physx, but I have an AMD card? Forum Computer freezing, suspected gfx card. Please help! Forum [Solved] What is wrong with my computer?!!?! Forum Computer freezes with new video card Forum [Solved] Sound fro video card 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 !