VMware下安装Ubuntu16.04不支持1920*1080分辨率的问题(1920*1080下无法全屏)

解决步骤如下：

qhsun@ubuntu:~$ cvt 1920 1080
# 1920x1080 59.96 Hz (CVT 2.07M9) hsync: 67.16 kHz; pclk: 173.00 MHz
Modeline "1920x1080_60.00"  173.00  1920 2048 2248 2576  1080 1083 1088 1120 -hsync +vsync
qhsun@ubuntu:~$ xrandr --newmode "1920X1080_60.00" 173.00  1920 2048 2248 2576  1080 1083 1088 1120 -hsync +vsync
X Error of failed request:  BadName (named color or font does not exist)
  Major opcode of failed request:  141 (RANDR)
  Minor opcode of failed request:  16 (RRCreateMode)
  Serial number of failed request:  55
  Current serial number in output stream:  55
qhsun@ubuntu:~$ xrandr --addmode Virtual1 "1920X1080_60.00"
qhsun@ubuntu:~$ xrandr --output Virtual1 --mode "1920X1080_60.00"