Because I can not put cover hard drives?

[JoeySmyth]

here is how you re-zip a theme.

is use 7-zip        http://www.7-zip.org/

http://community.wd.com/t5/WD-TV-Themes/Alaska-Resurface-WDTV-LIVE-HUB-amp-SMP/m-p/798681#M15263