This is getting confusing. Ignore leshcat's driver for now.

Now switch back to HD6770M and go to Control Panel>Program and Features.
Select AMD Catalyst Install Manager and click Repair Catalyst Install Manager and then reboot.

After that follow this guide. http://forum.lowyat.net/topic/2063314/+215

Thanks! Besides, why the window can't use rating? It shows your Window Experience Index has not been established yet. :S

Click it and click Refresh Now?

Same.. Can't.. This is a bug?

hmm...wat about i try 1st update bios?then if stil hang,i proceed to ur solution?

Yes... not powerplay prob. sometimes my dv6 hang when switch tab in chrome....

alvin,did u update ur ati driver?

Did you modified your power plan?

open an elevated Command Prompt and run this command.

check why it stopped.

Yeah. Slowly fix this thing, no need to rush.


Hmm.. can i know on which driver this mostly happen?

nyway,wat are the main fixed if update bios to F.1b?

between F.1a and F.1b the only diff is the intel anti theft feature fix. I'm still on F.1a. Dun think it's really important to update...

Disk Management > shrink ur drive.. or try use mini partition tool ? ^^
else do defragment 1st...

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Added on December 5, 2011, 9:09 pmanybody facing crash or "no responses" during NFS run?
i always face it when loading >.<
sad...
btw i had completed...

This post has been edited by 2286: Dec 5 2011, 09:09 PM

Yes, I adjusted my brightness and I just typed the command you had given me. My screen turned to so bright now and many things are running. What's the command for?

^ i think it set your power plan for performance which is needed to do the windows rating...I had problem running windows rating previously as I messed with the default power plans. After i restored them, no problem in running the windows ratings.

updated to 11.11c ... lol i m not alvin ..

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Added on December 5, 2011, 9:44 pmNfs the run run smoothly on mine... no crash wor... maybe turboboost sampai terlalu panas? or u have other large ram consuming app running at background?

This post has been edited by Zhao: Dec 5 2011, 09:44 PM

msn and chrome consider makan ram?
maybe it is locale prob? when i set to PRC then got prob freq.. if i set to US .. then less prob..
how to activate turboboost for processor?

Mostly on ati gc lo.... btw when i check ccc .hardware there says that its 6740 one..... i scare liao lol....

chrome makan manyak ram ....check task manager there :S haha

you should turn turboboost off (go to power plan, advanced,processor when on power plug to 99%) and set ur game to vsync.

This post has been edited by Zhao: Dec 5 2011, 10:04 PM

Already ON by default if you didn't set CoolSense to Coolest or Quiet. Download OpenHardwareMonitor to check your freqs.

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Added on December 5, 2011, 10:12 pm
6740 are just the hardware id, no need scare.

My chrome right now ate 550MB with just 1 tab open. This thread. LOL

This post has been edited by Acid_RuleZz: Dec 5 2011, 10:12 PM

Guys, wanna ask can you update the Cyberlink Youcam software? Last friday i switch on my dv6 (so rare i use it that up til now, the number of times i use it is <15 times) and let it update through the support assistant, the youcam update failed... anyone faced this? mine is dv6-6114tx.... others such as BIOS, audio driver, USB3.0 controller and etc all no problem... just hte youcam software.... any clue?

sti happen the hang problem after updated to F.1B..any ideas?

Acid, Chrome eat so much ram?????