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HP Recommended

You nailed the problem. Same problem here...!

But the actual problem is 7400M drivers get installed instead of 6470M drivers as shown in these posts

 

http://h30434.www3.hp.com/t5/Notebook-Display-and-Video/Could-not-switch-to-discrete-graphic-card-AM...

 

http://h30434.www3.hp.com/t5/Notebook-Display-and-Video/AMD-6470M-Switchable-Graphics-card-not-worki...

 

HP Recommended

I have the same problem on my HP Pavilion dm4 2155br.

I've tried everything but since I upgraded to Windows 10 I can't switch to the AMD graphics which means this pc is now useless.

 

Come on HP, we really need new drivers for Windows 10.

HP Recommended

Same problem here. Would be happy if HP could deliver us a BIOS version for completely disabling the Intel card.

HP Recommended

10/30 and still no fix for this?

HP Recommended

Hey HP 

 

 

We really need this driver or method to disable intel graphic card

HP Recommended
Nope, it's gonna be 2016 and still no fix yet! Why do you do this to us HP?
HP Recommended

Yep. I want to upgrade to 10 - But sitting on 8.1 just so I can use my dGPU. Games are useless on w10 until a driver :'(

HP Recommended

Last graphic drivers for my dm4 on seven: Aug 2011 (So no new stuff since i bought that laptop)
Last Bios update: Nov 2012
I bet HP will never provide any update for win7 or 10 let us stuck with old stuff.
And i guess no one from HP will ever post on this thread.

HP Recommended

Hello 

 

At the beginning sorry for my English. 

I had the same problem with my dv6-6110sw, and dv7-6b40ew.

I have solved the problem.

Firs I had instal clear windows 10 from http://winclub.pl/topic/6999-windows-10-x86-x64-marzec-2016-winclub-pl/. It is PL version but a I think it could be English version from MSDN to.

After instal don't connect to the internet, because windows update automatically installs bad drivers.

I had installed drivers  "Catalyst 15.11 Beta UnifL v1.0"   -  07 Nov, 2015 from this side http://leshcatlabs.net/downloads_unfil/

Everything works well. I can switch GPU between Intel HD3000 and AMD Radeon 6470m, standby works well.  

Laptop quickly turns on ( max 30sek ). With drivers from windows update laptop had turnd on 2 minutes. 

Good luck 

HP Recommended

Has this been verified?  I need to know if I am going to lose functionality of my laptop after upgrading to windows 10!!  No wonder the company is broke!   Last AMD and HP product I'll ever buy.  

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