Computer turning on and fans spinning but no signal to monitor,keyboard or mouse. Tags: Mice Computers Monitors Motherboards Keyboards Last response: November 12, 2013 2:02 PM in Motherboards Share gouser November 12, 2013 1:26:56 PM Hi I recently tried to turn my computer on and it started up fine but there was no signal to the monitor,mouse or keyboard. I have unplugged the components and tried turning everything off and on but nothing seems to be working. Any advice? -James More about : computer turning fans spinning signal monitor keyboard mouse Reply to gouser alexoiu a b C Monitor a c 550 V Motherboard November 12, 2013 2:01:18 PM Is there a case speaker attached to the motherboard? If not, try buying one and connecting it. Then, start the board with only CPU and CPU fan installed and see if any beeps. Reply to alexoiu ganon11000 a b V Motherboard November 12, 2013 2:02:25 PM this is normally PSU, GPU or motherboard but could be RAM. See if you have a friend with equivalent parts and replace each part one by one till it works. Reply to ganon11000 Ask the community Post an answer Related resources : ForumSolvedNew build turns on and fans spin but no post noise or video signal ForumNo fans spinning, computer won't turn on, but motherboard light is working. Need Help. ForumComputer boots fans spin, but there is no signal on the monitor and the lights on the keyboard dont light up? ForumMy Computer Is Not Turning On, Fans Spin For A Second! ForumSolvedComputer turns on but PSU fan stops spinning ForumPC turning over, fans spinning, but gpu fan not spinning or turning on ForumSolvedGraphics card fan spinning but no signal on monitor ForumSolvedComputer won't turn on, lights flash once/fans spin, what could be wrong? ForumSolvedTried connecting some idle pins(Mistake!) Now Motherboard won't start (light turning on, CPS fan not spinning at all) ForumMotherboard light turning on but PC not turning on (no fans spinning) ForumPSU and CPU fans spin then stop. Computer fails to turn on. Advice? ForumSolvedComputer turns on and CPU fan spins for a second or two but then shuts down ForumSolvedPlease help! CPU fan not spinning, computer not booting! ForumNew-built computer doesn't boot, fans aren't spinning Forumi was playing in my computer and my computer shuts down and it wont turn on when i turn it on the fans spins for a second ForumSolvedwell my processor fan when i turn on my desktop it will spin for a few seconds then it will stop spinning and my monitor will ForumSolvedMonitor losing signal and now computer turning off. ForumSolvedmonitor randomly saying no signal and not turning back on till I reset my computer. ForumNo signal when connected to my GPU(fans still spins on it) works fine on integrated graphics ONLY when GPU isn't connected ForumSolvedPSU on, Computer off, CPU fans are spinning? More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !