Signs that motherboard is dead

[wvsweetheart]

Hello,
i have an emachine et1331g-05 i turned it off and when i turn it on i hear the fan the mouse lights up keyboard lights up and goes back off no beeps or sounds at all when i turn it i tried new power cord from my other emachine still doesnt work can someone help

 

[soundguruman]

could be that the software crashed, and the thing won't boot
whatever operating system can be repaired, by following the directions
I don't see a motherboard problem here....not really

 

[dextermat]

hi

1- Unplug your tower,

2- open the case

3- get memory out

4- replug your computer and power it on

If you hear bips: the mobo and cpu are fine

if not you have a faulty cpu/mobo and possibly psu (psu sometime still power up fan and led but fails especially in low quality parts like emachines)