Re: HP dc7800 bad caps

Hi, I am also Having the Same prob with 4 of my DC7800.

The machines will not start in the morning without 3-4 restarts, then it will start. Also machine hangs sometime with blue screen .I check the motherboard and fount the OST caps are bulged. So i am planing to change all ost caps from those motherboards (1500uf 6.3v & 1000uf 10v ).It it enough or i have to change some more.

Before 3-4 months i had to change a set of 1000uf 6.3 from 8 of my HP dx7400 just after the warranty.

I don't know why this HP's caps...