Graphic Cards :: Nvidia Switchable Graphics On Windows 8
Oct 11, 2013
I have a notebook pc that comes with windows 7 from factory. I would like to install windows 8 in my machine. It has integrated intel hd graphics chip and separate nvidia geforce 420m graphic card. I heard switchable graphics are not working fine with windows 8. Is that true? BTW my system manufacturer isn't providing drivers that compatible with windows 8. Whatever windows 8 upgrade assistant says already installed drivers also compatible with windows 8 and individual hardware manufactures has windows 8 compatible drivers. So, what should I do? Windows 8 upgrade is useless for me?
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Mar 8, 2013
I have recently Bought hp envy M6 ,1003tx, comes with
Intel Core i5-3210M
AMD-Radeon-HD-7670M
and Pre - installed win 8
i tried a Lot of methods on it , so that i can swith works perfectly Now after Unsuccessful attempts , i Thought i should got to win 7 ,, So Now i have win 7 but somehow my divers are for 8, so i still can't change..
i recently had installed amd monitor,, and tried to play crysis 3 with low-mid setting -- it had poor performance,, But amd monitor was showing am using 100% of gpu...
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Jul 28, 2014
the driver uptodate and i have tried tu turn off intel hd , but nvidia 740 still not working
do ia have to downgrade to windows 8? intsead using wn 8.1
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Dec 31, 2012
I am having is my Windows 8 x64 has tons of artifacts and the mouse leaves trails that's even if it lets me into windows... however when I use the same setup on my Windows 8 x86 there are no artifacts...oh and same on Windows 7 Ultimate x64. I am aware that there are still some known issues with Nvidia Chips on x64 versions of Windows 8.
Example 1
Example 2
I have tried several different things and nothing has worked so far...
Example 3
Example 4
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Mar 9, 2014
how to control RAM sharing for Nvidia graphics card.
here is the screenshot of graphics memroy.
greenshot screen capture
BIOS have no option to control RAM sharing for graphics.
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Aug 22, 2014
I have nvidia GTX 760 2gb ram with a Magnavox 39" Class 1080p 60Hz LED TV - Black (39ME313V).
The HDMI refuses to show up while RGB works Ive updated drivers the mirroring for windows 8 does not work.
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May 30, 2014
Fresh install of Win 8.1 Pro, all patched and everything else is great but I cannot install the NVIDIA drivers or the GeForce Experience software for the GeForce GTX-760 video card. This is what I get...
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Aug 24, 2013
I have a 2GB GeForce 640GT video card. It has 2GB onboard and windows 8 is using an additional 2GB of ram for it. I don't do gaming or heavy rendering. Occasionally I use google earth and a few other 3d mapping apps. I don't see how any of these need 4GB of ram to do this. This 2GB of system memory is 25% of my entire system memory. This card, in an older PC used no system memory under Windows 7.
How can I reclaim this ram? If I cannot, and add more ram will it take even more of that?
nVidia says this is a windows issue and not a driver issue but I cannot find anywhere in windows to tune or change this.
See the attached System Information from the nVidia control panel.
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May 18, 2014
Yesterday I was playing Dota 2 when suddenly I got a black screen and "display driver has stopped working and has recovered."
Right after, I tried to open the game again. There was no way of getting it working.
Any other game was also not working. The first thing I did was, of course, trying to reinstall the driver.
I tried to install the lastest driver (337.50 beta) and I got only "installer has failed". I also tried with many other older drivers and such, with no result.
Other things I tried:
Clean install (from custom install options)Hard clean install (Deleting all nvidia files before)Display Driver Uninstaller safe mode + reboot and install (same error)Install in safe mode (installer error)Register again WMI files (nothing changed). Take ownership of various folders containing drivers (nothing changed)Directly install INF files using devmgmt (gives error code 28) Changing some registry values regarding vbscript that fixed it for other people. Use Windows Update. "1 update was not installed" + error 80070002sfc /scannowRollback from devmgmtRestore to a early system point where it was working (couldn't restore, no matter what point I choose)
Nothing worked. It just won't install. Now I'm stuck with Microsoft base driver and can't play anything.
Here's the installer log, the only part with errors: Log (full log attached)
Event viewer shows nothing.
My system specs: CPU-Z Validator 4.0
I think it's probably a miracle if I get this working without refresh/reinstall Windows.
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Nov 2, 2013
Once I have updated driver for NVidia, Wn 8.1 does not start. Entering Safe Mode I could uninstall the update and everything goes back to normal.
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Jun 27, 2014
Need Windows 8.1 Enterprise edition drivers for this VGA Card
Link
NVIDIA Geforce FX5500 256 MB AGP 8x Video Graphics Card DVI/VGA/TVOUT: Computers & Accessories
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May 1, 2013
this doesnt work--i am trying to add it as a second card so i can add an additional monitor
the device manger shows microsoft basic display adapter with a warning triangle in the properties it says windows cannot load the drivers for this device.
i tried that windows 9-7 vista ccc thing--it doesnt detect any of my cards-my other card is hd 4400
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Jan 27, 2012
I have windows 8 on a Dell LATITUDE D620 everything works fine except that what my graphics card is i have tried everything to find out what it is including taking off the back of the laptop and what i think is the graphics card but i dont know it says on it Hylinx Made in korea. i need to update my graphics card drivers in order to play a game that i have but i need a way to download the right driver from the maker's website but i dont know who the maker is
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Jan 13, 2014
So I recently bought a new computer. I was using the GTS 450 on the old one no problem not even a month ago. I have attempted to install it on my new pc. Switched out to a Thermaltake TR2 600W PSU which is operating just fine. I placed the video card into the primary pci slot and powered it with the 6-pin connector. Put everything back together and started her up. PC turns on fine, with even the fan going on the video card. But no video output. I'm stuck. What can I do? The drivers won't install themselves without the hardware.
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Apr 27, 2013
I have a p7-1423w HP Beats Audio Desktop.
Problem: Tried to hook up my new nvidia video card, powered on the computer. No display. Unseated the video card, switched the cable back to the onboard connection, powered on, booted into BIOS, and I did not see any option for disabling Onboard or switching to PCI-E. So, I booted into Windows 8 and disabled the onboard graphics there. I then installed the video card physically into the computer and powered on. Still no display. I unseated the graphics card and plugged back into the onboard once again and now I only get display up until POST is finished then the display is turned off (I only assume this is because I disabled the Intel HD onboard graphics in the OS). But I tried to boot to miniXP from HIRENS only to find out I cannot boot to the CD! This is ingenious (sarcasm noted), so I need to figure out how to get this very limited machine to boot to a CD to get into MINIXP so I can reenable the onboard.
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Jun 5, 2014
I will try to post a dump file the next chance I have in getting into safe mode. I have an Asus CM6870-CA010S with the NVIDIA GeForce GT 640 card. It has been running like a dream since I got it in April, then I performed the 8.1 update, and innocently updated the drivers. Bad plan. For the past week I've fallen into the labyrinth of uninstalling the card, subsequent iterations of the drivers, clearing registries, performed the "Refresh," all after reading the forums here, on Nvidia's boards, anywhere I can get logical info.
I finally found what I thought was the perfect recipe, uninstalling totally in safe mode, deleting the folders orphaned from uninstalls, cleaning the registry, disabling Window's automatic downloads for drivers and hardware... etc. I had solid uptime for an hour, and I'm not a gamer, and hadn't yet tested my main objectives- Photoshop and Premiere. But HD video was great, and I finally thought I had it licked. Then, black screen. I have no BSODs. The system seems to shut down so fast that it doesn't have time to make dump files, and WhoCrashed.exe keeps pointing to nvlddmkm.sys as the culprit when a dump is made, with either pagefile or IRQL not less or equal errors. I'm so done.
After trying virtually every solid recommendation I can find, I'm about to throw in the towel and either get a whole other brand of graphics card, or take it to the super expensive judgmental hipster repair shop. This post is my last hope, and I'll try to get a dump file the next chance it gives me enough uptime to collect one- and getting into Safe Mode with F8 is seemingly very random.
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Oct 19, 2013
I bought myself a Radeon HD 7770 a few months back to replace an old GeForce 9600GT. A few weeks after installing the AMD card, I was going through my programs cleaning out old files and decided to remove all the Nvidia stuff. I removed the drivers and stuff and upon reboot, my computer would no longer boot to the desktop. I ended up having to use system restore to get the computer working again...
Fast forward to yesterday. I upgraded from Windows 8 Pro with Media Center to Windows 8.1 Pro with Media Center, and I started experiencing the same problem listed here: "Win 8.1 desktop right click takes 15 seconds!" I tried the same solution that was found and it did not work for me. My guess is it had something to do with the Nvidia driver software still being installed on my computer. So I again attempted to remove the drivers. At this point I couldn't even remove the Nvidia software as nothing happened when I pressed the uninstall button. I ended up having to reinsert the Nvidia card, and reinstall the drivers, in order to uninstall the drivers. After I restarted and reinstalled the AMD card, the computer, like before would no longer boot to the desktop. All I would get was a mouse pointer that would appear and disappear every couple of seconds and a Number lock button on the keyboard that would be turning on and off at the same interval. If I reinsert the Nvidia card the problem goes away, but obviously I don't want to keep the old card in my computer.
My question is: Why would the computer boot with the Nvidia card when the Nvidia drivers are uninstalled and yet not boot with the AMD card when the AMD drivers ARE installed?
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Sep 27, 2013
I am currently using Windows 7 32-bit and when I did a clean install of Windows 8 Pro on my PC, I noticed that there was no smooth 3D Graphics nor full-screen mode in DOS mode (the cmd.exe prompt) on my PC. I have an "Intel(R) 82915G/GV/910GL Express Chipset Family" built-in display adoptor on my PC. Any workaround for this problem (except for buying a new graphics card)? And can I also install Win 8.1 RTM on my PC?
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Apr 2, 2014
I am looking for some software which allows me to control the fan on my GPU MSI R9 280X 3G. I have heard that both AMD overdrive and MSI after burner are known to cause BSOD's
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Aug 11, 2014
I have just put an additional 8gb of ram into my machine and am now sitting at 16gb ram but i did not notice any difference on my graphics during games. i have the AMD a6-5200 APU processor which has the integrated radeon hd 8400 graphics.
I'm wondering if there are any settings adjustments i can do to make the graphics card run faster. I mean i have 16gb of ram, shouldnt that be a lot of shared ram for the graphics card?
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Jul 18, 2013
When I installed the Video card, I either disabled, or uninstalled, the Intel HD 3000 Video adapter. I am now having issues with the card and wanted to try using the Intel graphics, before replacing the card, but they are no where to be found. "Scan for hardware changes" produces nothing.
They do not show up under display adapters in Device Manager, so I can't enable/install them. I d/l the last 2 versions of drivers form Intel, neither will install -
"This computer does not meet the minimum requirements for installing the software"
OS - WINDOWS 8 PROX64
ASUS ENGTX560 TI DCII/2DI/1GD5 GeForce GTX 560 Ti (Fermi) 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card
ASUS P8Z68-V PRO/GEN3 LGA 1155 Intel Z68 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard with UEFI BIOS - S/N MT7023036900599
Intel Core i7-2700K Sandy Bridge 3.5GHz (3.9GHz Turbo) LGA 1155 95W Quad-Core Desktop Processor Intel HD Graphics 3000 BX80623i72700K
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Sep 30, 2013
I have an AMD HD 7870 based graphics card working with Windows 8 Pro 64 bit. I want to check which graphics modes are supported (not just by the currently connected monitor). Is there a method or utility available which interrogates the graphics card to list the graphics modes supported?
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Dec 13, 2013
So I could not get my graphics card to register while disabling my integrated Radeon Graphics card to move to my other card so I found a article saying that "You need to disable integrated graphics in your BIOS" So I did that...... and now my screen is completely black and i get no video input.
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Jul 24, 2014
I have a notebook with first generation i7 processor. It comes with windows 7 home premium pre installed and I would like to upgrade it to windows 8 or 8.1. But Intel's latest HD Graphics v15.22.58.64.2993 (2/19/2013) is only compatible with windows 7 as they mentioned. Also my manufacturer was stop providing drivers for the latest operating systems after windows 7 for my model. Can I still update my O/S with the above driver?
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Apr 23, 2014
Basically as of two nights ago opening tabs in internet explorer and trying to run Adera I have been getting this crash anytime seemingly a certain type of video/media tries to play? My event log shows this starting literally with trying to get through a cutscene in Adera and has been happening since.
Screenshot by Lightshot
I have two Events.
Event 4101 "Display driver nvlddmkm stopped responding and has successfully recovered."and
Event 4109 "Application Adera.exe has been blocked from accessing Graphics hardware."
"Application iexplore.exe has been blocked from accessing Graphics hardware."
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Jun 10, 2013
After certain update of my graphics card driver I no longer have a video playback on my video players (including WMP), besides VLC. All the other video player are just able to play the sound of the video file, Nut not the video (the screen just stays black).The thing is that I didn't have this problem previously,, all my video players were able to play all the same video files, which they can't now!
I have the latest AMD Radeon HD video drivers installed. As I mentioned I didn't have this problem before,, with a previous versions of the AMD graphics card driver. This happened to my laptop a while ago already,, Since I have this problem I updated my video drivers 5 or 6 times at least, and no change so far !!!
As I mentioned I have the problem for some time already, during this time I re-installed my Windows couple of times, plus I even changed the version of the windows (7 to 8), for the moment I have the last version of video driver installed, I haven't installed ANY codecs.
I can probably find out from which update of a graphic card driver it started to happen and install the previous version, but I don't wanna miss out on the benefits of the driver updates, since I can still play normally videos on VLC (Only! cuz its probably have integrated codecs?!)
All the other graphic card related tasks are perfectly normal, I play games and so on.
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May 27, 2014
my graphics card, Nvidia GT650 is not ready for UEFI installation and I have no way to flash the bios. If I boot using legacy bios, install the card, then can I flash the card BIOS and then return to UEFI booting?
The card is currently not installed and I have no other system to use to flash the cards bios.
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Mar 16, 2014
Well I recently upgraded to Windows 8.1 and ran the WEI test from an elevated C prompt, and it seems to have taken a dive in the graphics and gaming areas as opposed to the WEI I ran last fall with Windows 8 installed. I have no clue as to why or what to do about it. The machine runs well. I did an SFC/ Scannow to check for errors and it was good.
Semi-new HP DV7 Notebook. Display adapters : Intel HD Graphics 4000......NVIDIA GeForce GT 650M
Below are the 2 tests from 10-2013 and 3-2014
From Windows 8 on 10-2013
<SystemScore>6.8</SystemScore>
<MemoryScore>8</MemoryScore>
<CpuScore>7.9</CpuScore>
<CPUSubAggScore>7.7</CPUSubAggScore>
<VideoEncodeScore>8.3</VideoEncodeScore>
<GraphicsScore>6.8</GraphicsScore>
[Code] .....
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Jan 3, 2014
My laptop has Mobile Intel R 4 Series Express Chipset Family, and now I am using Windows 8. Problem is I can't install Intel graphics media accelerator driver that was been used when I was using Windows 7. Problem says "this computer does not need the minimum requirement of installing software."
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Jan 26, 2014
I have been getting these errors in Event Viewer intermittently, every 1-2 weeks since upgrading to Windows 8.1 . I have an HP m6-1158 (specifications linked).
I had to get rid of my last computer because of constant BSODs because I changed out the graphics drivers so often. That's why I'm reluctant to do it again. A friend advised me to do it only if there's a problem, otherwise leave them alone. If I do update them, he said, it's best to go through the computer manufacturer. Last time when my computer failed, I installed drivers from AMD, so I have been avoiding theirs and Intel's websites.
With this system, that I've had since May of last year, I haven't been able to update the integrated Intel HD Graphics 4000 with this Windows 8 driver or this Windows 8.1 driver. Each time I tried, I got an error that my computer does not meet the necessary specifications. Therefore I left it alone and the only driver installs recorded in Device Manager for it are from when I bought the system in May 2013 and the 8.1 update in October.
The Radeon driver is from 2012 and came with my computer. According to Device Manager, it reconfigured or reinstalled for 8.1 but the driver version has not changed. I have not had any major issues with gaming performance. I tested Far Cry 3, which runs great.
I recently installed the game Papers. After constant crashes on startup, I contacted support, who advised me to change the AMD switchable graphics options for the game to High Performance. After that, it runs fine. That leads me to think that there is an issue with the Intel driver.
Code: Log Name: ApplicationSource: Application ErrorDate: 2014-01-24 9:50:42 PMEvent ID: 1000Task Category: (100)Level: ErrorKeywords: ClassicUser: N/AComputer: My-PCDescription:Faulting application name: MMLoadDrvPXDiscrete.exe, version: 2.0.0.0, time stamp: 0x5058197aFaulting module name: atiumdag.dll_unloaded,
[Code] .....
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Sep 12, 2013
I Know that Windows 8 doesn't support this program. Before i have Windows 8 but i had to format. Now i dont' find how to install it. How can i install Graphics Media Accelerator of Mobile Intel R Series Express Chipset Family?
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