Imperial gl ve motherboard bios not recognizing hdd

[icedriver220]

imperial gl ve motherboard bios not recognizing hdd its out of my 8yo daughters 1.8ghz emachine that ran fine but a bit hot so i took the mobo out and cleaned it then refitted now it wont recognize the hdd in bios at all any ideas at all because im stumped

 

[icedriver220]

another thing is that its not reconizing any of the optical drives either