M9400f wont start

I have a problem with my computer M9400f. It came with Vista, and I upgraded to Win 7 in the hope of solving the problem, but nothing helped. I searched on the net and HP support and any other source that remotely suggested a solution.

The problem is that if I stopped it, it will not restart for awhile. When I stopped him, the green light on the power supply remains on for little before going out. I turn it back on and the green light, but the power button gets no response and does not shine when you push. Sometimes I have to turn it off and let it rest for a while then turn it back on and wait for the green light to the power supply and then wait for another time and if I am lucky and good time he will start. If this isn't the case, I start over. It will restart from the Start button for updates, etc., but impossible to stop it and do restart. I lived all evil on HP and Ask.com shooters, FixYa.com etc. nothing works. I was going to put in a new power supply, however the one I oprdered was not good when well even I ordered it for this computer. Another problem is that when the computer goes into sleep or Hibernate mode, the only way to recover is to close. I then towards the same problem as before, I can't start. I remedied this by locking the sleep and hibernate modes in power management. Right now I'm running the computer no stop day and night. However, if I have a PSU blurp I am back to square one.

I posted this on a reply to a message with the same problem, but marked "RESOLVED" and I thought that maybe people watching he thought that my problem was resolved, but it has not been resolved, so I posted on a new thread in the hope that someone could help me.

Jim

Thanks old man, I took a comprehensive look at the case and power supply position, and I ordered a power 500 w power.  I'll get it one way or the other.

Thanks much for your thoughts.

Jim

Tags: HP Desktops

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