ThinkPad e420 enable virtualization technology (VT)

 

Install VM in Windows 2008 x64 system, and then create a new VM to install Windows Server R2.

You have configured this virtual machine to use a 64-bit guest operating system. However, 64-bit operation is not possible. This host is Vt-capable, but VT is disabled.
This is usually because VT has been disabled in the bios/firmware settings or the host has not been power-cycled since changing this setting. Please:
(1) Verify that the bios/firmware settings enable VT and disable 'trusted execution .'
(2) power-cycle the host, if either of these bios/firmware settings have been changed.
(3) power-cycle the host, if you have not done so since installing vmware workstation.
(4) Update the host's BIOS/firmware to the latest version.
For more detailed information, see http://vmware.com/info? The id = 152.

Continue without 64-bit support?

Corresponding Chinese characters:

You have configured this virtual machine to use a 64-bit client operating system. However, the 64-bit operating system is unavailable. This host has virtualization support capabilities, but virtualization technology is disabled.
This is usually because virtualization technology has been set or disabled in bios/firmware or the host has no permission to change this setting. Please:
(1) Verify that the bios/firmware settings VT enables and disables 'trusted execution .'
(2) if these bios/firmware settings are changed, restart the host power.
(3) install vmware workstation and restart the host.
(4) Update bios/firmware to the latest version.
For more details, see http://vmware.com/info? Id = 152.
If 64-bit is not supported, continue?

Let's talk about my computer configuration I5-2450M, model is ThinkPad e420 1141ab2 (very basic)

According to the online query, enable both items in the bios cpu,

Reference: http://www.cnblogs.com/zhujian/archive/2011/05/15/2056232.html

But there are two items under my CPU
Core multi-processing
Intel (r) hyper-Threading Technology

Enabled.

Call Lenovo customer service. The answer is not on the config-CPU tab, but on the Security tab. enable both of the two items.

 

Reference: http://blog.csdn.net/liynet/article/details/7232599