New build will not turn on :( Tags: New Build Cases Computer New Build Systems Last response: August 4, 2011 4:10 AM in Systems Share Youngwoony August 4, 2011 3:44:20 AM Hey guys, I just built the PC you guys help me buy the other day. When I test-built outside the case, it worked. Now, with everything plugged in, the computer turns on for like 4-sec then shuts down and repeats this on-off cycle forever. What could be wrong ? More about : build turn chillin15 August 4, 2011 4:01:40 AM hmm, did you use the case standoffs while mounting your mobo? trying to think of what would of changed between your outside the case setup and placing everything in the case. Try testing outside the mobo again. Does it still work? m 0 l christop August 4, 2011 4:09:36 AM I would double check all connections. m 0 l Can't find your answer ? Ask ! Get the answer Youngwoony August 4, 2011 4:10:12 AM I found out. There was a piece of rubber (wtf) that was stuck on the fan of the PSU. I removed it and the fan started working, and cpu turned on. On to installing windows! Thanks! m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedNew Build - Power light flickers, but system won't turn on. Forum SolvedNew build won't turn on Forum SolvedNew build won't turn on Forum SolvedComputer won't turn on new build, Ethernet port goes on but turns off Forum SolvedNew Build Powers up but none of my peripherals turn on Forum SolvedNew build will not start up - All Asus mobo LED lights flashing, Q-codes switching non-stop. Won't turn off? Forum SolvedNew build system won't turn on. Turns off immeadiately it is on. Forum Solvednew build wont turn on. help plz Forum New build computer wont turn on Forum SolvedSpeakers will not turn up manually-very quite (brand new PC Build) Forum SolvedBrand New Build-Monitor won't turn on! Please help! Forum new build: monitor won't turn on. cpu problem? Forum New Build. PSU wont turn on Forum SolvedNew build won't turn on Forum SolvedNew build won't turn on Forum New Build won't turn on Forum SolvedNew Build Won't Turn On! Forum New Build wont turn back on after sleep Forum SolvedNew Custom Build Won't Turn On Forum SolvedNew Build Won't Turn On. I've Tried Everything. Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !