This Graphics Driver Could Not Find Compatible Graphics Hardware
This error is exclusive to NVIDIA users and it appears when effort to install a new graphics card commuter on their computer. The full fault message goes like:
NVIDIA Installer cannot keep – the graphics driver could not discover compatible graphics hardware
The error message sounds quite cocky-explanatory if you lot have indeed downloaded the wrong driver for your graphics carte du jour but the error quite often appears to users who take downloaded the correct graphics card and who want to install the latest driver. Check out the methods we have prepared below which should accept care of the problem!
What Causes The Graphics Driver Could Non Find Uniform Graphics Hardware Installer Error?
The list of things which cause this fault is not long and the problem is often a technical mistake made by NVIDIA. There are ii main reasons for the problem:
- Your Device ID is not listed in the required files supplied by the commuter'southward installation.
- The enforced driver signing may cause a problem with this driver so make sure you to turn information technology off for now!
Solution one: Create a Device ID for your NVIDIA Graphics Card
This problem can appear because of the fact that your graphics card'due south ID is not listed in any of the 'info' files the driver uses to recognize what graphics bill of fare you have on your computer. This is a rare error and this method will definitely require some work to be washed.
This is applicable to users who accept decided to manually download the driver'southward installation file from the NVIDIA'southward website. All examples will refer to a sample file and your file will differ in certain parts which will be mentioned below!
- Click Offset and type Run. Select Run, A Run dialog box will appear.
- Type "devmgmt.msc" in the run dialog box and click the OK button. This opens Device Manager immediately.
- In Device Manager, expand the Display adapters category by clicking the pointer next to it and locate your NVIDIA graphics carte. Make sure you observe out the proper noun of your device. At that place should be no doubt as you don't desire to end upward uninstalling the incorrect device.
- When y'all locate the device, right-click on information technology and cull the Backdrop option from the context menu.
- Navigate to the Details tab in the Backdrop window and left-click the carte under the Property text. Cull the Device case path choice and, under Value, you should see a text which should look something like this:
PCI\VEN_10DE&DEV_0DD1&SUBSYS_20421043&REV_A1\ four&30DE1B
- This text contains information about the video menu manufacturer, the chipset and the model. If you take downloaded the driver file from NVIDIA's website, run information technology, and yous should meet the familiar "This graphics driver could not find compatible graphics hardware" message.
- Don't worry about it yet. Navigate to the install directory. The default path should look something like the examples below:
C:\NVIDIA\DisplayDriver\<DriverVersion>\<YourVersionOfWindows>\English\Display.Driver\ C:\NVIDIA\DisplayDriver\<DriverVersion>\<YourVersionOfWindows>\International\Brandish.Driver\
- It's the same binder you chose at the beginning of the installation so brand sure you lot rerun it to run into what it is if you are not sure.
- Open up of the files whose extension is '.inf'. For example, you can cull the 'inf' file. Make a fill-in copy of this file past right-clicking on it and choosing the Copy selection. Paste it anywhere else.
- Right-click on the same file nevertheless located in the NVIDIA folder and choose Open with >> Notepad (or any other text editor).
- Ringlet down until you see lines looking like this:
[NVIDIA_Devices.NTx86.eight.1] (or NVIDIA_SetA_Devices with like combinations) %NVIDIA_DEV.0405.01% = Section001, PCI\VEN_10DE&DEV_0405&SUBSYS_15D21043 %NVIDIA_DEV.0405.02% = Section001, PCI\VEN_10DE&DEV_0405&SUBSYS_16341043 %NVIDIA_DEV.0407.01% = Section001, PCI\VEN_10DE&DEV_0407&SUBSYS_080117FF %NVIDIA_DEV.0407.02% = Section002, PCI\VEN_10DE&DEV_0407&SUBSYS_15881043
Note: If encounter multiple NVIDIA_SetA_Devices or NVIDIA_Devices sections, repeat the process for all of them!
- Y'all will meet that these lines appear quite similar to the Device instance path you lot took note of in Device Manager. Scroll down until you reach the section which is like to your chipset number (the number appearing subsequently DEV in Device example path).
- Now comes the hard part. Nosotros are nearly to create a device ID for the graphics card y'all have installed on your computer! You will input it in the middle of the list, next to the similar looking chipset numbers.
- The first office is the same for anybody: '%NVIDIA_DEV'. The adjacent part is the four-graphic symbol DEV lawmaking (appears after DEV in Device instance path). If you notice that in that location is already the aforementioned DEV as yours, you will need to increment it. For example, if the DEV is ODD1 and you lot come across a line starting like this:
%NVIDIA_DEV.0DD1.01%…, your line will start off as %NVIDIA_DEV.0DD1.02%
- The next function is the department. The number should be the same section as the one in which you insert it in and then just check the number above. If the line to a higher place starts off like this:
%NVIDIA_DEV.ODD1.01% = Section042…, your line should start like %NVIDIA_DEV.ODD1.02% = Section042,
- The final part should simply lucifer your Device instance path. Put a comma later on the section part and insert a space. After that, you can but right-click on your Device instance path in Device Manager, choose copy and paste it here. Finally, the line should look like this:
%NVIDIA_DEV.ODD1.02% = Section042, PCI\VEN_10DE&DEV_0DEE&SUBSYS_15621043
- Use the Ctrl+South key combination in gild to save the changes. Run the setup file manually from the NVIDIA install directory. It should be the same binder where you have located the '.inf' file and it should be named 'setup.exe'.
Note: If y'all run the file you have downloaded from NVIDIA's website, everything you have done will be overwritten and you will exist forced to start again!
- Check to see if the problem is resolved! The answer may be long but it works!
Solution 2: Disable the Driver Signature Enforcement
This option disables the driver signature enforcement which may exist one of the reasons for why your drivers refuses to be installed. This simple solution has helped plenty of folks so make sure you try information technology out.
- Click on the Start button and click on the cog icon in order to open Settings. You tin as well search for "Settings" in the search bar.
- Curl downwardly to the bottom of the Settings app and click on Update & security.
- Click on Recovery from the tabs located on the left side of the Update & security screen.
- Advanced startup section should be located in this choice so locate information technology at the bottom of the Recovery tab. Click on Restart now. Advanced Startup Options should appear.
Annotation: If you are using Windows 8, swipe from the right in gild to access the charms bar. Click on the Modify PC settings pick and cull the Update and recovery from the list. Click on Recovery and follow the steps from iv-half dozen from the solution higher up.
Afterward you have successfully accessed the Advanced Startup Options, yous can now freely navigate to the Startup Settings option by following the instructions below.
- Click on the Troubleshoot option located just under the Go on push.
- You will be able to see three unlike options: Refresh your PC, Reset your PC, and Avant-garde options. Click on the Advanced options button.
- Under the Avant-garde options screen, click on Startup Settings which will open a listing of bachelor startup options for you.
- The option number vii should be named Disable driver signature enforcement. Click on the number 7 on your keyboard or use the F7 function fundamental.
- Press Enter in lodge to return to your operating system.
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