Android Studio Emulator GPU driver issue - android-studio

Since i began using android studio emulator i keep running into several issues for instance when i start the emulator i get a pop up that says
" GPU Driver Issue:
GPU #1
Make: 8086
Model: Intel(R) HD Graphics Family
Device ID: 0b19
Some users have experienced
stability issues with this driver version.
As a result, we're selecting a compability
renderer. Please check with your manufacturer to see if there i an updated driver available "
and it gets so slow what can i do ?

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Android Emulator Hypervisor Driver for AMD Processor Installation failed

I am attempting to install the Android Emulator for android studio and every time i attempt it it asks to install another add on in order to install it. Immediately after it fails. I have enable virtualisation in the BIOS, i have disabled hyper-V, hypervisor platform, virtual machine and device guard. The error message is:
[SC] StartService FAILED with error 4294967201.
Android Emulator Hypervisor Driver for AMD Processors installation failed. To install Android Emulator Hypervisor Driver for AMD Processors follow the instructions found at: https://github.com/google/android-emulator-hypervisor-driver-for-amd-processors
if anyone has any suggestions it will be much appreciated as i have spent a lot of time trying to fix it.
thanks,
Had the same problem until just now, found the answers here: https://github.com/google/android-emulator-hypervisor-driver-for-amd-processors/issues/17.
Some anti-virus programs have a feature that blocks some virtualization functionality to protect against malware that uses said functionality. All you need to do is disable the feature and restart your PC.
For me, it was Avast that created the Problem.
I hope I could help you, although this thread is a month old.

qemu-system-x86_64.exe': Invalid argument 3:06 PM Emulator: Process finished with exit code 22

the Android emulator was working on my computer (for months), though it was running really slow, today I gave the process real time priority and it was working faster, but after I rebooted my computer I am now getting Emulator: Process finished with exit code 22. I have rebooted the machine, uninstalled android studio and reinstalled it. Removed the emulator and added it back. I still keep getting this error. Looking for advice?
Windows 10 64bit
16gb
i5-7300u
Android Studio 3.5.3
JRE 1.8.0_202
JVM OpenJDK 64
Well that bounty offer was a complete waste. If anyone in the future comes to
this problem, please note I am reformatting my laptop, it's apparently the only solution.
Follow the below points
Open Android Virtual Device Manager
Click on Options for Virtual device
Step 1: Wipe Data
Step 2: Cold Boot Now

Is it possible to disable HAMX feature for an AVD based on Intel x86 CPU?

I created some AVDs in Android Studio V3.5. All these AVDs are based on Intel x86 CPU.
But I failed to start any of them because any HAXM devices couldn't be found.
I have enabled VT-x in BIOS settings. When I tried to install 'Intel Hardware Accelerated Execution Manager V7.0.5', it reported "failed to configure driver unknown error. failed to open driver.".
So, is it possible to disable HAMX feature for an AVD based on Intel x86 CPU?
Thank you in advance.
In the myAVD.ini, there is not any options for HAXM. So, maybe it's no way to disable the HAMX feature required for an AVD based on Intel x86 CPU.
But the good news is, I finally worked out the "failed to configure driver unknown error. failed to open driver." issue now after my continuous google and studying. My HAXM driver works well now.

Screen Flicker after installing HyperV on Windows 10 Dell Laptop

I've got a new Dell Inspiron 17 (7779) laptop with Windows 10 x64 (1703) which was working fine right up until the point where HyperV was installed. Now the host screen flickers like mad even with no Guest VM's created.
Dell are being particularly unhelpful, so I was wondering is anyone else was having the same issue.
Basically is anyone running Hyper V on a dell Inspiron successfully.
I guess it could also be a clash with the display drivers (Intel HD Graphics 620, driver ver 21.20.16.4627)
OK, I think I've resolved this with the latest Intel graphics drivers 21.20.16.4678, however there were a few issues...
So the Intel drivers (21.20.16.4627) installed on the machine were the ones installed via the Dell Driver Detect tool, if you just download the latest drivers from intel and install them, it wont update them....I think there is some versioning issue with the dell drivers, as it seems to think the existing drivers are newer than the ones your trying to install....
In order to make it accept the new drivers you need to uninstall the existing display driver AND delete the install files. Then after a re-boot the display drivers used should be the default Microsoft ones, you can then upgrade the driver (again via computer manager) selecting the location of the downloaded and unzipped intel drivers.
I'd like to be able to thank Dell for there help, but they failed miserably to provide any.
One last thing...
For some reason windows automatically 'upgrade' the display drivers and re-installed a old version (21.20.16.4627) replacing the latest drivers I installed. I then had to rollback the automatic update, which fixed the issue again. Hopefully I won't have to keep doing this...
It looks like someone has made a mess of versioning some of these updates, its difficult to tell whether its an issue with the Intel drivers or the Dell wrapping of them as part of the driver detect tool, but there's definitely an issue.

Direct3D12 Device creation fails with DXGI_ERROR_UNSUPPORTED

i'm trying to start d3d12 developement with the windows 10 preview Build 10074 and the Visual Studio 2015 RC Pro
But i'm getting DXGI_ERROR_UNSUPPORTED "The specified device or feature level is not supported on this system" when I try to create the ID3D12Device
HRESULT hr = D3D12CreateDevice(0, D3D_FEATURE_LEVEL_11_0, __uuidof(ID3D12Devie), (void**)&device);
I'm working on a Laptop with 2 Gpus:
Intel Hd Graphics 4600, WDDM 1.3(dxdiag)
Nvidia 765M GTX, WDDM 2.0(dxdiag)
Well the intel gpu has the wrong driver model, but the nvidia gpu should match the d3d12 requirements at least for feature level 11.
I have tried to start visual studio with with Rightclick->Graphicprocessor->NVIDIA and to start the exe directly but it makes no difference.
Did I miss something?
Now it works, I needed the newest NVIDIA Driver (352.84) released few days ago.
Well Windows 10 has updated my intel driver as well so it works with both GPUs now.
Both use WDDM 2.0 now.

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