VMware installs some issues with Ubuntu 14.04.2 64 bit

Linux version number: UBUNTU-14.04.2-DESKTOP-AMD64

Question one: How to fix the VMware install Ubuntu "Intel vt-x is disabled"

Install UBUNTU-14.04.2-DESKTOP-AMD64 with virtual machine VMware 11, error "This host supports Intel Vt-x, but Intel Vt-x is disabled" issue, such as.

Workaround:

1. Restart the system, enter the BIOS, my system is to press the F12/F8 key to enter the BIOS

2. Enable Intel Virtualization Technology (under CPU Setup, default is not enabled), OK.

Question two: How to start the root account

1. Open the command terminal Terminal switch to the root user

Command:sudo-s

Then enter the current user password and switch to the root user after successful

2.Ubuntu 14.04 or less

Modify /etc/lightdm/lightdm.conf

Ubuntu 14.04 or more

Modify /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf

Modified to:

[Seatdefaults]

Greeter-session=unity-greeter

User-session=ubuntu

greeter-show-manual-login=true #手工输入登陆系统的用户名和密码

Allow-guest=false #不允许guest登录

Save

3. Input command:sudo passwd root

Set root user password and Confirm password

4. Enter command:reboot-h Now restart the system immediately

5. Error "error found when Loading/root/.profile" occurs after reboot

6. Click First, enter the system (this is already the root user), modify the/root/.profile file

            command: gedit ~/.profile

                 The last line of the file "MESG n "changed to" t ty-s && mesg n save

7. Turn off Ubuntu system power, reboot with root login

VMware installs some issues with Ubuntu 14.04.2 64 bit