Location cmos battery

[kathypena009]

Hello,
where do i find the cmos battery for an alienware Mx11 R2 laptop? Thanks in advance.

 

[Traildriver]

Look at this;

http://www.tomshardware.com/forum/289557-28-alienware-laptop-cmos-location

edit:

This is a link to a pic of what you are looking for;

http://www.pchub.com/uph/laptop/48-58906-16955/Dell-Alienware-M17x-Battery-Cmos-Resume-RTC.html