Weird Problem Please Help!!!

[jbstowe22]

Hi First post on hard forum in some time...... but anyways I was wanting to move one of my older systems to a new case. So first I turned it on and tested it out and everything seemed to be fine so I unplugged it and then went about giving the inside a good cleaning with compressed air (The only thing that was unplugged was the hard drive since i removed the hdd cage). Well after I got through cleaning the inside it wouldnt post. Absolutely nothing, no fans spinning or nothing, it was like it was recieving no power at all. I checked all my connections and all seemed well. Any suggestions would be greatly appreciated. My only guess is that I screwed something up with the compressed air???? Thanks for your time!

oh yeah if it helps its a 939 3200+ proc. in an msi k8n neo-4f mobo with an 800xl gfx card if u need anymore specifics just ask

 

[leSLIe]

My only guess is that I screwed something up with the compressed air????

it´s unlikely that the air had something to do with this, unless you turn upside down the can and let some freezing liquid come out of the bottle, then condensation might have formed and well water is not very nice to electronics

Anyways, try removing everything, and then put everything back on

 

[Toaster Oven]

You forget to flip the switch on the back of the PSU?

 

[jbstowe22]

Actually a slight bit of moisture did come out but i figured it wasnt enough to matter maybe i was wrong though? And yeah ive checked the switch on the back of the psu.