HP Pavilion DV6 video drivers problem

Hello world

I bought a HP Pavlion DV6-6C52EL, last year, with Windows 7 pre-installed. After two months I have upgraded to Windows 8 and now to Windows 8.1 (I did a new install of Windows 8 and an upgrade from 8 to 8.1).

But I have some problems with the video drivers. In particular, each time I get an error message about 'Application of the load MMDriver. First of all, I must say that my VGA is an AMD Radeon 7470 M + the built-in Intel HD 3000 (my processor is an Intel Core i5).

So I uninstalled the video drivers (the AMD and Intel VGA drivers) and reinstalled the new on the HP Support site, but they are for Windows 8 (not for the 8.1) and not updated. in fact, I always get the error message, and I see that the AMD Radeon 7470 does not work. Only the Intel HD 3000 jobs. In Device Manager, I get the error Code 43 on the Radeon. Suggestions? I've already updated the BIOS to the latest version, without success. Should I downgrade to Windows 8 or 7?

HP, please update your drivers for Windows 8.1.

Thanks in advance for your help.

12/15 PATCH: Finally, I have completely solved the problem. Now, both the VGA and the brightness adjustment work perfectly.

After numerous tests, the pilot plants and the facilities (and a lot of patience ), I would like to share my solution for users with my same problem.

Before you begin, please check the HP support Site if Windows 8.1 drivers are now available.

  • If Yes, you will get your graphics card works only by installing the proper drivers.
  • If No, please go to read this post.

==========================================================================================

-If you plan to make an own 8.1 Windows Installer, just download the Windows 8 drivers for Intel HD integrated graphics card and the dedicated graphics AMD Radeon on the HP's Support Site and install them. They must work immediately.

-If you have updated your system to Windows 8 Windows 8.1, as in my case, you may have some graphic problems. I'll show you how to solve these problems step by step.

 

     1. update your BIOS to the latest version available. Download from the Official Site of HP Support.

      2 uninstall the driver of Intel's integrated graphics and the dedicated Control Panel AMD graphics card driver. Do not restart your PC.

      3 using the free tool Display Driver Uninstaller (search on Google for the latest version), clean the registry keys and system files to completely remove drivers AMD. Restart your PC now.

4. download the HD Graphics of Intel and AMD Radeon drivers for Windows 8 on the HP Support Site, but only install drivers from Intel.

      5 enter the BIOS Setup and change the mode of "Switchable Graphics"on"fixed".

 

      6 now install previously downloaded AMD Radeon drivers and reboot your PC.

When you restart Windows 8.1, you should get the fully functional Radeon; check in the Device Manager to see if it's ok. If this isn't the case, please follow my guide illustrated in the 'Update 12/08' above post and try with that.

You have now (finally!) the Intel and AMD Radeon graphics working with the brightness setting.

Thanks anyway for users who have tried to help me.

* NOTE: Those not worked for me, for my setup (Intel Core processor i5 2450 M with Intel HD 3000 and AMD Radeon 7470 M) so use these guides at your own risk. I decline all responsibility in case of problems or malfunction of your system. *

Tags: Notebooks

Similar Questions

  • HP Pavilion dv6-3190sl drivers for windows 8

    Hi guys, I want to hp Pavilion dv6-3190sl drivers for windows 8, can someone help me?

    Try this link to see if your model has been tested with Windows 8, and if there are drivers available:

    http://h30434.www3.HP.com/T5/notebook-hardware-e-g-Windows-8/BD-p/hardware

    I ran to your model and it is said that HP has not tested, which means that no specific driver Windows 8 have been posted.

    You did the upgrade of Windows 8? Most of the drivers Windows 7 good times works or Windows 8 will just install a driver. Some specific items like QuickLaunch HP had trouble with Windows 8, but you can probably find drivers for everything you have and help you here.

  • HP Pavilion dv6-6177la - Drivers Wifi problem

    Forum on HP good night:

    With cordial greetings, I would like to post my situation:

    I recently bought a HP laptop? HP Pavilion dv6-6177la? and after you create the recovery image, I formatted and installed Windows 7 Ultimate English.

    I have been successfully installed the drivers for the chipset, audio and graphics, but put in network has experienced some difficulties.
    I was not able to installed wireless network.  I downloaded the drivers from here:

    http://h10025.www1.HP.com/ewfrf/wc/softwareCategory?OS=4063&LC=en&cc=us&DLC=en&sw_lang=en&product=51...

    Under 'Network (9) - driver' I tried installed:

    "2011 Ralink 802.11 b/g/n WiFi Adapter2011-08-05, Version: 3.2.2.0, 11.55 M
    "Realtek RTL8188CE 802.11b/g/n Wireless LAN Driver Microsoft Windows2011-06-30, Version: 1005.22.615.2011, 23,05 M
    "2011 Atheros Wireless LAN Driver2011-05-24, Version: 9.20, 81,98 M
    "Realtek RTL8188CE 802.11b/g/n Wireless LAN Driver for Microsoft Windows2011-03-09, Version: 1005.15.223.2011, 19,03 M

    It seams like all them above are related to Wireless, but whenever I try to install, it seems that nothing happened.  According to the information, they are compatible with my System.I of exploitation have restarted and shut down my computer, but no luck.

    1. Can you please clarify for me if all these 4 are required to install? Or only one of them has installed? If so, please tell me who exactly.
    2. Can you please tell me if something is needed to properly install outside the wizard?
    3. Is the key F12 should be with a white light Conect to wireless technology? If so, is on...

    I have also attached screenshots of the Device Manager and the network connection.

    Kindly help me with my problem, thank you very much in advance!

    Hello

    Try the Broadcom WLAN driver from the link below

    FTP://FTP.HP.com/pub/SoftPaq/sp47501-48000/sp47895.ex

    Concerning

    DP-

  • Pavilion dv6: blue screen problem

    GET THIS EACH THEN & NOW THE SCREEN AND MUST SHUT DOWN LAPPY. PLEASE HELP WITH THE SOLUTION!

    HI @Ayushi_kh

    Thank you for your response.

    Here is a link to the HP Pavilion dv6 Notebook PC. Please see Chapter 4 for removal and replacement.

    When I was browsing through the maintenance and service guide, I noticed you have switchable graphics.

    That being said, I suggest you do a recovery in factory.  This will reinstall the drivers of graphics cards correctly and I hope to solve this problem.

    Performing a recovery of system HP (Windows 7)

    During the recovery, there is an option to backup your personal data if you do not have a recently I'd do one now to avoid any data loss.

    Restore files that have been supported to the top using HP Recovery Manager (Windows 7)

    If for any reason any recovery did not resolve the issue please provides your exact model of DV6.

    How can I find my model number or product number?

    Good luck!

  • HP Pavilion dv6 a1u58av: drivers Hp Pavilion dv6 a1u58av Can not find good Wifi

    Hey! I seem to have a problem.

    I just did a clean install of Windows 7 on my HP Pavilion dv6. In the BIOS it says it's an a1u58av. (dv6t 6 c 00?)

    I used this page to get all of my drivers:

    http://support.HP.com/us-en/drivers/selfservice/HP-Pavilion-DV6-entertainment-notebook-PC-series/521...

    All those I work except for the Wifi drivers. I downloaded the ralink those, and they do not seem to work. I get the windows error message that they do not seem to be installed correctly. After several attempts, research on Google and it recharges, I still can't connect to wifi, or even find task bar icon in my status bar. Realtek LAN drivers work for the ethernet, and this is what I currently use.

    Any help would be greatly appreciated, thank you!

    Hello

    It's a machine CTO, wireless card can be one of the following:

    Source: http://PartSurfer.HP.com/search.aspx?SearchText=A1U58AV 

    To find out which, you need the hardware id. Please use following instructions to get hardware id missing then return:

    http://www.WikiHow.com/find-hardware-ID

    Kind regards.

  • Pavilion DV6 2055 drivers help...

    Where are the drivers can be found in the laptop of HP Pavilion DV6-2055, Windows 7-64 bit does not work

    recognize the printer and other older equipment.

    I would like to install XP Home on this machine.

    Try to download the drivers from the sticky post about downgrade XP problem here

    Your model is part 3

  • HP Pavilion dv6 6055 - drivers and downloads?

    Hello

    I own a HP Pavilion dv6 6055-ea and love him

    I've been running the RTM of Win8 version since early September with no problems

    However, in the last day I saw a lot of gels - every 2 hours.

    I would check if there are any BIOS or other updates that might help, but I can't find this product on lists of HP support :/

    Will be very grateful if someone can help me with the search pilots - and perhaps with the diagnosis of the problem

    Thanks in advance

    Stuart

    Hi Stuart,

    Have a look here: http://goo.gl/HI629

    It's the dv6-6055ep - what is your model? This document here http://goo.gl/cNUc0 will show you how to get the number for your product, that lets you know exactly what you (use numbers/letters before the #).

    If you have 6055-PE, you can find all the updates here http://goo.gl/rHAEL .

    In addition, be aware that more probably, HP will not in material support for W8 on any system purchased before October 1, 2011. Some updates for W8, most drivers W7 will work in W8. Here's a http://goo.gl/TJCrA document that gives some information about the gel with Windows 8 machines.

    Please let me know if it helps.

  • HP Pavilion dv6 power supply problem

    I have a Pavilion dv6 for the past three years; It worked perfectly until recently.

    Two months ago he began to take more time for the prosecution, but he continued to work

    fine. The battery always charge at a slower pace, but now there's another more

    serious problem.

    If the battery status says he has some fees (even up to 98%), but as soon as

    I pull the plug on, the computer dies immediately. It does not even

    turn on if I do not connect the charger. If I turn on the computer with charger

    connected, the battery status is always the same. If I leave the computer for a couple

    days without connected charger, the battery loses some (but not charging

    too); This means that the battery itself is not really in a very bad state.

    I suspect some hardware glitch! What could be the problem; y at - it an idea?

    Control of operation of the equipment (battery test):

    http://support.HP.com/us-en/document/c01443317

    or

    http://support.HP.com/us-en/document/c03463381

  • HP Pavilion DV6-6112sg drivers

    Hello!

    I have a HP Pavilion DV6-6112sg and I want to update all its drivers, but I'm very bad with it (2 days ago, I tried to update the audio driver, and I had to reinstall the system, because I couldn't get the sound back...)

    I found this part of the site http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?cc=us&lc=en&dlc=en&tmp_geoLoc=true&product=41212... (it's just a laptop randomly, an example at random) but I can't find my cell phone here. The closest was 6112nr (or something like that).

    Can someone help me with the update all the drivers on this laptop?

    Thank you!

    -TredBobek

    Hello

    HP product site only has 64 bit Windows 7 drivers,

    Here is the link:

    http://h10025.www1.HP.com/ewfrf/wc/softwareCategory?OS=4063&LC=en&cc=us&DLC=en&sw_lang=&product=5172372

    Download save all the necessary drivers to a location known in the system

    Update of a

    Reboot after each update

    Do not any other process during the update run

    Keep the laptop plugged in at all times of AC power

    Thank you

  • Pavilion dv6 laptop Audio problem

    Product: Hp Pavilion dv6 Notebook PC

    Product number: QE068UA #ABA

    Windows 7 64 bit

    Hello, so here's my problem. This laptop is only three days old, and already I have a problem. So what is happening is that the audio transmission is having a problem. I have 95% use a headset and the audio works fine with headphones. BUT what happened earlier today that I just listened to a few songs and then I got a call from Skype, and just as I began to speak, the sound was messed up. The person's voice played through headphones, but my computer sound (the song) started playing through the computer and not the headset. Then, I tried to unplug my headphones and plug it back in, but then it didn't always work. The only way it worked was if I held the helmet and halfway into the socket. So, basically, I can't really talk to anyone on the computer without computer audio is turned on and messed up. Any help would be good. Thank you!

    Welcome to the forum.

    Try this and see if it helps.

    Right click on your sound on your taskbar icon and enter the Settings of Volume Option.

    Check the boxes for your audio devices.

    Click OK

    Now, click on the sound icon and see that you will have a sound control for your devices appear next to each other - there will be a line through them.  If you set the primary audio device, everything goes with it, adjust the other (s), it/they adjust only.

    Adjust the checked boxes and sliders to get what you want.

    CHANGES 1

    November 3, 2011

    Sound--> reading--> speakers and headphones-->--> advanced properties


    I think you need to use the "Exclusive Mode" setting on the Advanced tab to keep only one application (another) to capture the sound control.  I don't know which application would have priority (or which one you prefer under what circumstances)-I think this is where you will have control over what happens when, for example, you use a Skype headset session and start a game session which (I assume) would use the speakers on the laptop (or external speakers (, depending on your configuration.)  See the graphics down.

    Change 2

    November 3, 2011

    See graphs of 'Communications' down

    Note that you can play with a variety of other sound settings (without making any damage) to increase the listening pleasure.  Just go slowly and check between the changes to make sure that you do not have too much too fast.

    Beware of the "improvements".

    For example: The Loudness equalization can make a song sound clean and strong, it could deafen and strangle with the next song and make it difficult to hear. It is the opposite of what we want to do.  So desperate, try - if it works, use it, otherwise shut it off.

    GRAPHICS CARD:

    Right click on the sound icon:

    Volume Control Options:

    The options resulting:


    "Exclusive mode" check or uncheck the box to control the behavior of this device!

    Improvements

    Communications:

    It is a setting in the Strait called "Communications" - If you use your laptop to make phone calls, you can adjust this setting as well as others.

    Right-click on the icon of your Sound --> click on "Volume Mixer"--> click on the little icon under the word "Applications".

     

    Good luck!

    I hope this helps you!

  • Pavilion dv6 Notebook PC - problem with the installation of ubuntu

    Hello

    I have HP Pavilion dv6 Notebook PC.

    BIOS ver. Hewlett-Packard F.17, 02/06/2010

    X 86-based PC
    Operating system: Win7 Home Premium

    I tried to install the ubuntu 5.04 version but it shows error "Kernel Panic"

    I tried several times but is unable to come up with solutions.

    Please help me... its urgent...

    Thank you very much for the reply!
    The information provided by you is very useful...

    This problem can be solved by putting the flash drive for installing and using a more recent version of linux...

  • HP Pavilion dv6-1138TX drivers

    Hello

    I am trying to install the drivers on my laptop but I can not find them.

    I have a hp pavilion dv6-1138tx.

    See you soon

    Tommy

    Hello

    Have you checked this ? You must put the right OS and click Next.

    Kind regards.

  • HP Pavilion dv6-6135TX startup problems

    My brothers HP Pavilion dv6-6135TX, with specifications, 2nd generation Intel Core i7-2630QM (2 GHz) 4 GB RAM 640 GB HDD AMD Radeon HD 6770 M. Is having problems starting, if the battery is in, just lift the lid, it will get to start to boot or with the battery, plug the charger will get to start initialization. Unfortunately, he never through the start cycle die in 5 seconds, no matter if I press F2, F8, F11 or another F key, I entered the bios once, but once again, he is dead a few seconds. I tried out the hard drive to see if it would start from the HP recovery disk I have, but once again he is dead a few seconds, even tried out the cmos battery with no change in symptoms.

    At this point I think that the motherboard it passed, anyone got any thoughts on what is the problem?

    His cd player was working not the night before, have an error code 19 and we used thisdifficultycould this because of this new problem, see it work very well, after you have corrected this error and restarted?

    Hello memoirs,

    From what you explained is not starting the computer, with or without the battery, it looks like that the motherboard is gone.

    Anthony

  • HP Pavilion dv6-1210sa: Bluetooth problem

    Hello I bought new headphones for bluetooth, and I thought that I could connect to my laptop but I'm not sure now, I thought that perhaps he did not due to not having the driver for it, but still questions

    A little fed up now and don't want to lose any more time thinking I am not put in right place and whether actually to him is not not possible in the first place...

    I installed HP Wireless Assistant, hoping that would help as details of HP bluetooth also mentions good and yet still nothing when I go to plug my headphones (headset connected to my phone and I have the helmet details to tell I can pair it with two devices).

    I'm wasting my time?

    Help please.

    Hello:

    Yes, unfortunately you're wasting your time.

    Here is the link to the product for your model.

    http://support.HP.com/us-en/product/HP-Pavilion-DV6-1200-entertainment-notebook-PC-series/3872814/model/3976065/document/c01787636/

    It does not come with built-in bluetooth or this feature would also have been listed with the 802. 11b / g WLAN wireless connectivity specifications.

    If you want the Bluetooth, I advise you to buy an external usb bluetooth adapter.

  • HP Pavilion dv6-3138tx: drivers Bluetooth

    fact HP Pavilion dv6-3138tx laptop have bluetooth?

    Please help me as soon as possible! Thank you!

    Hello

    No, it doesn't have Bluetooth:

    http://PartSurfer.HP.com/search.aspx?SearchText=XV830PA

    If you need to BT, please use BT USB dog such as:

    http://www.MSY.com.au/119-Bluetooth-dongle

    Kind regards.

Maybe you are looking for