New PC (GTX570, i5 2500k) - monitor won't turn on Tags: Prebuilt Intel i5 Motherboards Systems Last response: September 13, 2011 2:05 PM in Systems Share Kryonix September 13, 2011 6:13:20 AM I just got my new system - it was assembled in a store and i chose the parts. GTX570, i5 2500k, 8gb ram and asus motherboard. It came without windows, so when I tried to install and booted the pc, everything seems to work.. ....everything BUT the screen which wont turn on. PC boots normally, but the screen is just "off".. I tried to plug in via DVI and VGA both directly to the gpu and into the motherboard, it didn't help. the screen works fine on my older pc btw. what am i missing? what can this be? maybe I should pull out the gtx570 and try booting with the onboard gpu? also, i have a usb3 connector that sticks from the back of the case ( the usb pin) i have no idea why its there i never seen something like it... maybe its something to do with that? thanks in advance More about : gtx570 2500k monitor turn | E-mail me updates | Report abuse Register or log in to remove tsnor September 13, 2011 11:36:06 AM "pull out the gtx570 and try booting with the onboard gpu?" YES, you should be seeing the BIOS screens. You can also download a bootable diagnostic to verify the system is working before you get windows (or linux) installed. You do have the power connectors in place on the GTX570, it take two I think. This is a great ref: http://www.tomshardware.com/forum/261145-31-perform-ste... | Report abuse clarkjd Motherboard Expert September 13, 2011 12:43:49 PM tsnor said:"You do have the power connectors in place on the GTX570, it take two I think. This is a great ref: http://www.tomshardware.com/forum/261145-31-perform-ste... +1 definitely make sure that ALL the required power connectors for the graphics card are connected. | Report abuse geekapproved Motherboard Authority September 13, 2011 2:05:32 PM If the store assembled the parts, didn't they test it? Obviously this is a problem with you or your monitor or maybe something came loose on the trip home. Take it back to shop and have them show you it works. | Report abuse Register or log in to remove Ask the community Publish Tom's Hardware>Forum>Systems>New PC (GTX570, i5 2500k) - monitor won't turn on> Related ressources: ForumGTX 560TI 1GB vs 2GB vs GTX570 Forum2500k gtx570 sli 120hz monitor 3d vision glasses ForumWhat should i get the I5 2500K or the I5 3570K?? ForumWaterCool i5 2500k and 2x GTX570 ? ForumPlease help with new 2500k build... Forumhttp://www.tomshardware.com/forum/ [...] o-problems Forumhttp://www.tomshardware.com/forum/ [...] o-problems ForumI5 2500k build, advice on last components needed Forum$1200 - 1400 Sandy Bridge i5 2500k Build ForumHelp/advice with negotiable budget i5 2500k overclocked Gaming PC . ForumE8500 to i5 2500k for gaming - is it worth it? ForumInstalled h100 on i5 2500k now pc wont completely reboot Forum$1200ish For a New (and first) i5 2500k Build ForumNew gaming PC. Thoughts? Forum[Solved] ARock z68 - Fans on, No Post, LED doesn't turn on ForumNew Computer (a.k.a New Confuser) ForumI5 2500k vs i7 2600k ForumSystem build $1,000 - $2,000 - Advice Needed ForumMonitor jabbled upon w7 installation ForumMonitor jabbled upon installatin of windows 7 More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !