Laptop not working well with 10.10 on battery

[zeating]

Ever since 10.10 64 bit it seems my asus k50id locks up whenever i try to boot using my battery, or whenever i unplug my power and switch to battery it freezes. This never happened in 10.04, is there any possible way i can solve this or is it just a bug for now? oddly enough, i can login with safemode but it usually locks up after 1-5 minutes. this is a major problem because i use my laptop for writing notes in school and now this renders my laptop completely useless. please help this is urgent. thanks!

[zeating]

bump

[akoskm]

Did you choose any extra option before you started the installation, like

acpi=off

?

[zeating]

i'm pretty sure i didn't, i installed using the alternate text installer though

[LuisitoRito]

I have BIG problem with the battery too... check http://ubuntuforums.org/showthread.php?t=1595985... This look like a big problem... still no solution... except come back to 10.04

[zeating]

I'm about to reinstall 10.10 just to see if i did anything after installing that caused it to mess up.. will post back with results

EDIT: when i try the live CD the same thing happens, when the startup sound just loops over and over and it freezes.. so it wasn't something i did. it must be a bug, i'll try the 10.04 statup disk..