HAXM installation error - XD not support

[Dickens_L_]

Dear Admin,

I'm trying to install HAXM to accelerate my Android virtual machine. But after I lunch the program, I got following message "This computer does not support Intel Execute Disable Bit(XD) or it is disable in the BIOS. HAXM cannot be installed". I have enable the "virtual technology" and "VT-d" in BOIS. But I cannot find the "XD" item in BIOS. I also try this command "bcdedit /set nx AlwaysOn". But got the same error message. Could you please advice what should I do?
My CPU: i5-3320M
My OS: Win7 64-bit
My PC: ThinkPad T430

[Ionel_M_Intel]

Some systems have this feature under Security tab in BIOS.

On Windows check status with following command: "wmic OS Get DataExecutionPrevention_Drivers".

[Dickens_L_]

Ionel Mitel (Intel) wrote:

Some systems have this feature under Security tab in BIOS.

On Windows check status with following command: "wmic OS Get DataExecutionPrevention_Drivers".

Hi Mitel,

Thanks for your reply. My BIOS's security tab only have "virtual technology" and "VT-d". I have turned them on but no luck so far. I have key in your command and it returns "DataExecutionPrevention_Drivers    FALSE". Please advice how to turn it on?

[Ionel_M_Intel · Accepted solution]

Search in BIOS for "Execution Prevention" under Security tab.

[Dickens_L_]

Ionel Mitel (Intel) wrote:

Search in BIOS for "Execution Prevention" under Security tab.

Thank you very much Mitel! It works now! You are the man:)

[tameen_M_]

Execution Prevention is not given under security tab in my Intel BIOS ! how can i solve this problem?

[Ionel_M_Intel]

Check your motherboard manual and BIOS version.

[collins_f_]

After disable  'Execution Prevention" under Security tab , I  still have an error message and can't intall HAXM     .  how  to solve this please? 

My CPU: i5
My OS: Win732-bit
My PC: ThinkPad X250