flutter emulator is too slow on Corei7 - android-studio

My cpu support EPT + UG features, but i get this error and can't load android emulator
Emulator: Warning: Quick Boot / Snapshots not supported on this machine. A CPU with EPT + UG features is currently needed. We will address this in a future release.
what should i do?

This issue is seems because of lower RAM.
Checkout these references:
https://androidforums.com/threads/android-studio-emulator-problem.1258457/
https://bgjir.wordpress.com/2018/07/06/emulator-warning-quick-boot-snapshots-not-supported-on-this-machine/
https://bgjir.wordpress.com/2018/07/06/warning-quick-boot-snapshots-not-supported-on-this-machine/
https://issuetracker.google.com/issues/122879698

Related

Install Android Studio on Azure VM

I installed android studio on Azure virtual machine. I have the following error in Virtual Device:
Your CPU does not support VT-x.
If I try to install XAMS I get the following error:
Unable to install IntelĀ® HAXM
Your CPU does not support VT-x.
Unfortunately, your computer does not support hardware accelerated virtualization.
Here are some of your options:
Use a physical device for testing
Develop on a Windows/OSX computer with an Intel processor that supports VT-x and NX
Develop on a Linux computer that supports VT-x or SVM
Use an Android Virtual Device based on an ARM system image
(This is 10x slower than hardware accelerated virtualization)
Any idea?
Thanks in advance.
Regards.
This document will help.
In short you will need to have nested virtualization enabled:
Install-WindowsFeature -Name Hyper-V -IncludeManagementTools -Restart

Android Virtual Device without virtualization hardware support?

I am using ACER Aspire E5-553G-F1J2 with AMD Fx9800p processor. My computer's bios don't have feature to enable virtualization. So can in run Android emulator without hardware virtualization VT-x or AMD-V ?
You can't use Intel based images without virtualization enabled and IntelHAXM installed. but you can use ARM images which does not requires hardware virtualization.
To run ARM images:
Open AVD manager.
Create a new 'Virtual Device' or 'Duplicate' existing image
Choose arm* images
Continue with the wizard.
Run!
Note : ARM images are available only till API level 25 only and might be slow, have patience.. Cheers :)

Android Studio Quickboot/Snapshot not supported error?

I am Facing this error recently. Everything was fine i was learning android studio and suddenly out of nowhere this hit me up.
****Emulator: Warning: Quick Boot / Snapshots not supported on this machine. A CPU with EPT + UG features is currently needed. We will address this in a future release.****
This error made me to delete my virtual device and create a new one. Then it became too slow to start and run the applications. I am running an i5 - 4570 with 8 gigs of ram and a NVIDIA GT 610. I have installed HAXM and virtualization is enabled.Please help me through this.
Kudos.
This error means that your CPU do not have right configuration the INTEL VTX technology in your PC.
Android recommend this steps:
https://developer.android.com/studio/run/device
Is more reliable in some cases use a physical device via USB instead of emulator.

Android studio error running emulator screen shot provided

Keep getting this error and have tried pretty much everything I have found on this website and no luck.SS
It means that the hardware acceleration is either disabled or not available for your cpu.
Most intel chips and amd chips have this feature. All AMD Ryzen cpus have this feature. Check the website for your cpu if it is available.
Now if it is disabled then you can go to bios to enable it.
If you are on amd cpu then it won't work with windows os. Windows os can support only intel cpus for hardware acceleration using haxm or recently on Ryzen cpus with windows 10 latest april update and hyper-v enabled.
If you are using amd cpus before the ryzen series, you can switch to any linux distro which will be fine, at it has kvm for hardware acceleration.

Intel HAXM is required to run this AVD Your CPU does not support VT-x

I know there are a lot of similar questions out there, and I am new to Android world. I get the following errors as I try to run app (Shift + F10)
Intel HAXM is required to run this AVD.
Your CPU does not support VT-x.
Unfortunately, your computer does not support hardware accelerated virtualization.
Here are some of your options:
User a physical device for testing
Develop on a windows/osx computer with an intel processor that supports VT-x and NX
Develop on a linux computer that supports VT-x or SVM
Use an Android Virtual Device Based on an ARM system image
(This is 10x slower that hardware accelerated virtualization)
When I do dxdiag on this computer(windows 10) I get the following. Its long but the system information is as below. I am not able to determine if my PC can be used to develop android application. Can someone please help me? Is virtualization required to develop android apps?
In here it is suggested that we have to enable VT-x in bios, but I dont see anything of that sort in my bios. Is there a way out of my predicament?
System Information
Time of this report: 12/29/2016, 15:24:38
Machine name: DESKTOP-DTQ75J3
Machine Id: {8D78413A-33B7-4359-BB61-8841CC747D2C}
Operating System: Windows 10 Enterprise 64-bit (10.0, Build 14393) (14393.rs1_release_inmarket.161208-2252)
Language: English (Regional Setting: English)
System Manufacturer: Gigabyte Technology Co., Ltd.
System Model: G41M-Combo
BIOS: Award Modular BIOS v6.00PG
Processor: Intel(R) Core(TM)2 Duo CPU E7400 # 2.80GHz (2 CPUs), ~2.8GHz
Memory: 4096MB RAM
Available OS Memory: 4060MB RAM
Page File: 4199MB used, 2548MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 12
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
Miracast: Not Available
Microsoft Graphics Hybrid: Not Supported
DxDiag Version: 10.00.14393.0000 64bit Unicode
Make an AVD With ARM Instead of HAXM -
Go to Tools -> Android -> AVD Manager
Click "Create Virtual Device"
Select which device you want to use from the list (i.e Nexus 5) and click "Next".
Here you're given a list of android release versions. Look at the ABI column. "Armeabi-v7a" ABI is what to look for, for whichever API Level you want.
Hit "Next" and modify name/size if you want, click "Finish" when done.
Courtesy: user2636417's answer to "Android Studio - How Can I Make an AVD With ARM Instead of HAXM?"
According to Android Documentation, to run an emulator the development system's CPU should support one of the following virtualization extensions technologies:
Intel Virtualization Technology (VT, VT-x, vmx)
AMD Virtualization (AMD-V, SVM) -- only supported for Linux
Your CPU is Intel(R) Core(TM)2 Duo CPU E7400, which according to the manufacturer may or may not support Intel Virtualization Technology (VT-x). For example, SLGW3 has VT-x, while the SLB9Y and SLGQ8 do not. Looks like your particular CPU doesn't have VT-x, hence the error.
The workaround is to use an alternative Android Emulator, e.g. Genymotion.

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