pentium 4 2.3ghtz
80gig
I opened the case to install a second HD drive but after installing the second HD the pc did not start, so I took out the 2nd HD and put everything back together like it was and the now it will not power on the only power I see is the green light on the mobo but when I press the button the front nothing happens????
I’ve tried a different power strip but nothing happens, It was working fine before