Hello! I'm sorry for my english, but it is not my native language. 
The computer is new and has exactly 3 days of life, and I got this problem already well about a dozen times.
Seems to happen randomly, a couple of times while I was playing some MMORPG and other times while I was on Facebook or even here.
It is not the blue screen of Windows! This is in light blue with nothing written on it. All PC's components are new, except the graphic card that I picked up from the old one and the monitor that I had to take to my sister as my grandson broke my monitor.
On the old computer, however, some time the monitor gotten totally gray screen. On this new, color is light blue.
I tried to detach and re-attach the monitor after a couple of hours to see if it worked (maybe it was hot) but it was still light blue color. Going for exclusion at this point I suspect it's the graphic card that has some issues, but it have 1 year or life and has no dust inside. There are 10-12 fans, then I do not think there is too much overheating.
I do not know, what do you think might be? Especially today does not seem to go, always appears this light blue screen and I can just reboot the system with the button. Thanks to all!
The computer is new and has exactly 3 days of life, and I got this problem already well about a dozen times.
Seems to happen randomly, a couple of times while I was playing some MMORPG and other times while I was on Facebook or even here.
It is not the blue screen of Windows! This is in light blue with nothing written on it. All PC's components are new, except the graphic card that I picked up from the old one and the monitor that I had to take to my sister as my grandson broke my monitor.
On the old computer, however, some time the monitor gotten totally gray screen. On this new, color is light blue.
I tried to detach and re-attach the monitor after a couple of hours to see if it worked (maybe it was hot) but it was still light blue color. Going for exclusion at this point I suspect it's the graphic card that has some issues, but it have 1 year or life and has no dust inside. There are 10-12 fans, then I do not think there is too much overheating.
I do not know, what do you think might be? Especially today does not seem to go, always appears this light blue screen and I can just reboot the system with the button. Thanks to all!