better to use only 4570 than using xpress power.....changing graphic card causes the problems. if u have ati catalyst control centre. theres is option power play which will reduce the clock speed and memory speed of the graphic card when u using battery. it works for me. no need to set up anything. just enable it. better than changing graphic adapter from descrete to onboard and back again. problems...

thanks, finally know it
unfortunately, this kind of fan mostly cannot be used in my studio 1555 due to its own design

yea. it work best on most asus design. xD

do u all have some problem at the speaker?
sum tm i will hear some buzzz sound when shutdown...
any1 got exp lk tis?

yea i also got that sound buzzz like that.

Hey guys, is there is a 4GB, 320GB version of this lappy ?

This post has been edited by NaGeNaZ: Sep 12 2009, 10:20 PM

new batch with the cool n quiet sticker comes with 2gb and 320gbhdd but the price has also been increased.

How to differentiate the new batch and old batch? Thanks.

This post has been edited by NaGeNaZ: Sep 12 2009, 10:18 PM

if u see a silver sticker with word like "NEW more cooler" thing its a new batch then...

Ok. How about the box packaging. The sticker is on the top of the palm rest right?

Evercool Magic this 1 cooler sell how much ya??
does it use power from the usb or wad?

check page 72 for d info

my computer seems very slow when on batery. using dGPU only though. windows xp. was on battery saving mode.
hd4570 need more power?

This post has been edited by karkadeeh: Sep 11 2009, 11:00 AM

Can anyone upload picture to differentiate old K50AB badge and the newer K50AB badge with "more cool ..." sticker?

Whats the difference other than that?

This post has been edited by NaGeNaZ: Sep 12 2009, 10:16 PM

I'm searching for the 17 inch version of this lappy.

Why is it so difficult to find?

haha..i happy with my lappy...

i cant play most of the game, i can say 99%

i face a problem error1335 when installing any game....

haiz,

gaming laptop which cant play game wat a sad case.

i using vista32bit ultimate wif 4gb ram.

any 1 know how to solve this problem?

os problem got try repair window??or u d game installer got problem?

i try in vista premium n now using vista ultimate, both have same problem...

game installer have no problem at all....

actually the only difference is the hard drive size, 250gb and 320gb. all the features are the same. old batch also hv cool palm rest. only no sticker. so just worry about the size of the disk u get instead of thinking about a stupid sticker.

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Added on September 11, 2009, 8:09 pmif ur windows is full version, not a beta build or anything then the problem is the installer....

This post has been edited by GothFebrio: Sep 11 2009, 08:09 PM