hang-the-9 :
Sounds like you are just trying random disks on the system which is not doing anything. We need to find out exactly what happened first.
Start at the beginning from when the computer was working. Exactly what did you do till the point it was not longer working?
HI, hang-the-9, Here is what started my problems in the order of what happened.
I did a backup before starting
I put the new SSDH HDD in bay 2 went into BIOS to change boot order,put DVD player to start first,then new HDD,
put WIN 7 disk it literally disabled my PC,nothing worked after that could still get into BIOS changed boot order back to original HDD but PC would not even boot from that one.
I have rooted around on internet and there is some mention WIN 7 will not work on older DELL PC'S.
I went into PC and removed and re-installed everything i could if by chance something was not seated right,pulled
battery,moved jumper from PSWD TO RESET jumper 3 times,once all night,pushed power button when battery was out,pulled add on GPU,reset to on board GPU,replaced 500 watt PSU with stock 305 watt PSU.
Right now when i turn on PC i have 3 lights on front of it 1,2,3 no number 4,i have what appears to be a little cylinder spinning when lights start coming on,the lights bounce around as if it is checking circuits.
The F-2 button is the only one that works,the F-12 gives no response,then it goes to what appears to be the model
of the MOBO from PHOENIX.
i HAVE A FEELING THIS PC is toast if it is all i need to do now is find a PC that i can afford and transfer what is usable from this DELL I.E. GPU,PSU,WIN7,SSDH HDD,STOCK HDD,THANKS FOR ALL THE HELP.