Well i haver an hp slimline s3400f w/ upgraded gpu to 6450 and psu to 250w i have had the computer for atleast 4 years. (i upgraded the gpu and psu about a month ago maybe a little more) When i was watching netflix on it it just randomly turned off. When i tried to reboot it all the fans where blowing really hard and i didnt get any picture to my monitor. So i turned iot off went out to eat came back and it was fine. i turn off the computer everynight and its normally on from 3:50pm to 10:00pm unless during the weekend which i dont know how late i stay up 12+. The computer turned off at 4:50pm so it wasn't even on for that long. For a couple of days iot wouldnt start so i opened it did literaly nothing closed it then it worked . so i did that for a couple times but since two days ago it hasnt worked so im thinking id rather have a computer then nothing so i took out the gpu and connected my cords to the onboard card (nvidia 6150se) still didnt get any picture the computer starts up fine well atleast it makes the noises but there is this weird one like if u ever played xbox/dvd player an dit trys to read the disc for like 5 seconds it makes that noise where its trying to read something. So now im thinking oh wait i never went to the bios menu and changed the display apdapter thing back to the onboard and not the psi. so is there any way i could do that or make the card work im not getting any picture so i dont know if i could do it blind and try to guess how too do it (if thats even possible) if it was i would use this one and guide me too do that. Im fine with just having onboard video i just want it too work please help
extra info: the day of this happening i was watching a dvd called the pacific on the computer if that could affect anything.
please help
extra info: the day of this happening i was watching a dvd called the pacific on the computer if that could affect anything.
please help