问题
Do i need to upgrade my processor to run HAXM or have i missed something? If i have missed something, any hints would be greatly appreciated :)
My processor is Intel Core2 6300 @ 1.86GHz 1.86GHz installed memory 4.00 Gb. Running on Win7.
I have enabled VT in the BIOS, but it is for 16 and 32 bits? Is this a problem?
I have run the intel processor identification utility, file pidenu39.msi from ... Intel® Processor Identification Utility - Windows* Version
It tells me on the CPU Technologies tab that my processor does have Intel Virtualization Technology, but does not have VT-x Virtualization Technology with Extended Page Tables. Is this OK?
From this website , Configuring Virtual Machine Acceleration
i have followed all of the instructions under this heading ... Configuring VM Acceleration on Windows
sc query intel haxm does indicate that the virtualization driver is operating correctly.
- I am running the newest version of Android Studio. I am running the very simple Hello Android app from the Android Application Devekopment for Dummies book, chapter 3. Nothing complex or messy here :)
I get this message sequence ...
C:\AndroidSDK\tools\emulator.exe -avd Nexus_5_API_21_x86 -netspeed full -netdelay none
emulator: device fd:584
**HAX is not working** and emulator runs in emulation mode
emulator: The memory needed by this VM exceeds the driver limit
.
emulator: warning: opening audio input failed
creating window 39 53 300 532
../../sdk/emulator/opengl//host/libs/Translator/GLES_V2//GLESv2Imp.cpp:glAttachShader:156 error 0x501
../../sdk/emulator/opengl//host/libs/Translator/GLES_V2//GLESv2Imp.cpp:glAttachShader:156 error 0x501
Followed by many more error 0x501s
回答1:
How much RAM is set for use inside your AVD configuration ? this number has to be lower or equal to the memory usage you have set during the installation of HAXM.
If I am not wrong you are using Android Studio, and there is an option for RAM size when creating virtual device from AVD , please read this, Managing AVDs with AVD Manager
Also, the default ram size is 96 megabytes.
回答2:
Just a note, but if you want to change the amount of ram that HAXM has available you can re-run the installation and it will allow you to alter the setting.
I found this out by accident when I was trying to update HAXM. The last page of the install tells you that you can change the setting by re-running install.
回答3:
I had the same problem with a similar processor, core i3, in my VAIO laptop. VT was also enabled on the BIOS and the problem was fixed when I uninstalled the avast anti-virus(no disabling the protection) and so I could finish the HAMX installation. After that, I installed the Avast software again.
I hope this issue can help more people.
来源：https://stackoverflow.com/questions/27668832/haxm-hardware-requirements