After doing "Write Zero" and Install Windows 7 then Updates, I feel much faster then previous format without "Write Zero", I use Windows 7 Professional SP1 from MSDNAA, now my hard disk back to normal

ya who said ur hdd kong.. as long u clean format it will solve.. if not u format few times & if still can't mean kong.. congrats!

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Added on April 5, 2012, 9:25 amif can also check ur hdd firmware is the latest anot.. try flash the newest firmware.

This post has been edited by ngkhanmein: Apr 5 2012, 09:25 AM

Talk about Flash HDD firmware, I think I try find seem impossible.

4get it if no issue..

This post has been edited by ngkhanmein: Apr 6 2012, 09:09 AM

I had lots of problem with Acer hidden partition, win 7,64bit OS backup. Troubleshooting the laptop very early, I backup the partition to DVDs, and clean install Win7,32bit. Rig hasn't have a problem since, no temp issue, etc.
No clean install like the old XP days. Anyone tried SSD upgrade on this laptop? This post has been edited by WiiPS3_74: Apr 12 2012, 03:50 PM

cowithgun he added momentus xt so upgrade ssd sure no problem.. u can google for the steps..

You have idea, what ever I play game, Steam or Origin, it sure have cracking sound middle playing, it very disturbing,

Pirate? nah... I buy damn game, so original, it should no problem,
BF3 quite happening when play, sound disappear then cracking happen...

Try uninstall the sound driver and use the Windows default one ?

use Windows default driver, make BF3 no sound, = = I try before, play game no sound.

Only the BF3 no sound? The sound from Windows? Video/music ? also no sound?

some games no sound, play video music ok, but FLStudio (with ASIO 12ms latency) on Windows Default driver show very crap, some time play without ASIO4ALL clicking sound come, even audio latency in highest setting

hi. i got 4820tg and want to format since i'm changing to ssd.

but since it didnt come with win7 cd, can i use another cd?

Want to update my HD5650 drivers to catalyst 12.4, is it ok to download and install this one? http://www2.ati.com/DriVeRs/mobile/12-4_mo...7_64_dd_ccc.exe

you can see my post: http://forum.lowyat.net/index.php?showtopi...post&p=49866316 and it's work fine~



there any oc tool? i want increase bandwidth, I play BF3 quite slow = =
and GPU-Z view seen something go problem

Thanks for your reply, all i did was just straight install the catalyst 12.4 drivers. So far so good, bf3 seems much smoother too, can play low around 30-40 fps no problem

@TheLaptopDudeGuy u should tried this 1 http://forums.guru3d.com/showthread.php?t=361892

i think is better cos u playing bf3..

what setting you use? it is AUTO?

he set low.. if auto fps is less than 30..

well, seem same as me, need setting low can play smooth a bit = =
maybe 12GB/s bandwidth? can overclock?

Before overclock, you might want to buy yourself a laptop cooler. It'll get hot and very risky.