I need help asap

[Johnrockwell]

My gateway zx4665g will turn on it shows the gateway logo but wont go past that and I've tried pressing f2 and it didn't work I've tried pressing f8 and it didn't work and I've tried pressing f10 and it didn't work I tried pressing the delete button to enter the setup menu it didn't work

 

[T_T]

Open your case. Look for a nickel-sized Li-Ion battery with the markings "CR2032". Carefully remove this battery for about 10 seconds. Reinsert it, and try powering up your system again. Note that you may have to enter the BIOS/"Setup" to adjust the date and time.

 

[Johnrockwell]

How do I take it apart

 

[T_T]

Take a look at the back panel. Remove the stand. Remove the screws underneath it. Remove the screws along the sides. Open it up.

 

[T_T]

May be similar to this: https://www.youtube.com/watch?v=mHQeuEdNGJE