yes, I have that experience also. Most specially the backspace key.....

anyone having problems with audio?
some sounds can't be played


wat driver are u guys using?

This post has been edited by jayjay: Aug 17 2007, 11:03 PM

What do u mean some sounds can't be played? Some can and some can't? That sounds like missing come codec to me or maybe wrong format played by wrong player.

Most of the drivers can be found in the previous pages of this thread and silly me, i found out that the keyboard issues had already been discussed in the previous pages too, haha.

even if i plug in an external keyboard by using USB to PS2 converter/adapter
but the problem is still there, sigh.........

This post has been edited by jayjay: Aug 18 2007, 01:01 PM

most probably system response ... i think a new bios should fix it ...

anyone have try all of this driver..?
works perfect..?

anyone using latest bios?
does it solve the keyboard issue?

my friend tell me Acer laptop fan die very fast
but te laptop sounds very queit, i wonder if there IS a fan?

i've been did this step, but doens't work. i'm trying to unsinstall my XP now. a big trouble shoot me. my modem doesn't detected. i'm trying again to install the driver that i get from acer.cn and from the CD. what should i do? any body can help me?????

ughhhh.!

ftp://ftp.work.acer-euro.com/notebook/asp....77.9_logo).zip

ftp://ftp.work.acer-euro.com/notebook/asp....77.9_logo).zip

thedemith, try this link..
maybe can help you..
hope you can tell us the result..

wow.. it can run winXP now!? great! so.. can u guys inform me about it performance in games.. such as the latest like nfs carbon, cnc3, fear or others..

btw, nvidia introduced mxm back in 2004.. so does this notebook have a mxm slot to change graphic card? thanks alot! i really want to buy this notebook!

you may refer to the following link as a start.. mxmhttp://www.mxm-upgrade.com/

Erm so there is a keyboard lag issue after all? Went to low yat today and try the keyboard but din feels any problem , wonder why?

This post has been edited by th3_UnFoRs33n: Aug 18 2007, 08:44 PM

mind tell us which driver u use..?
thanks..

i'm planning to buy this laptop soon Aspire 4520... i just want to know if this laptop supports dual channel memory mode??? because i'm going to add one more 1Gb DDR2.....

This post has been edited by viper01: Aug 19 2007, 09:19 AM

Yes it's supported. By default it got 512mb if u add more 1GB that will become 1.5Gb then it's not in dual channel mode. U can either use 2x512mb or 2x1GB

for those cannot install driver can go to http://www.acer.com.cn/driver/check_whole....4520&path=WinXP

i just bought this lappy and its working great on winxp..but i have a minor problem..the camera build in cannot be used..i try to click on the usb video device and on the initializing it will stuck(not responding)..any solution?

reformat your lappy with another xp sp2 cd.. the previous installation cd must have some corrupt files.. then try re-install using suyin driver from the given cd..

---

Added on August 20, 2007, 3:46 amanyone having problem playing dota with this lappy.. i do.. having bluescreen hal way thru playing... any solutions..? currently running on windows xp sp2 ram 1 gb.. i went thru some forums and dey say most probably have to update vga driver but since ours to find xp vga driver itself is quite hard.. to update seems impossible..? anyone know whats the latest version of the vga driver for xp.. and back to the problem... the bluescreen oso most probably coz by ram or the graphic card itself but to tell u the truth i've been playing need for speed & fifa... both require quite high graphics but both running smooth.. HELP!!! ;D

This post has been edited by RuFusS: Aug 20 2007, 03:46 AM

i found the proper Forceware driver for this laptop and its a WHQL XP 32bit driver....
http://www.laptopvideo2go.com/forum/index....showtopic=14464

for Vista 32 bit WHQL driver...
http://www.laptopvideo2go.com/forum/index....showtopic=14157

This post has been edited by viper01: Aug 20 2007, 11:30 AM

i jz bought a Acer Aspire 4520

but i hv some question abt its driver:
1. modem - Foxccon OR Liteon?
2. webcam - Bison OR Suyin?

really? which version of NFS did you play? carbon would be extreme!