![Mac Air 触控板突然无响应](https://linux22.com/image/816929/Mac%20Air%20%E8%A7%A6%E6%8E%A7%E6%9D%BF%E7%AA%81%E7%84%B6%E6%97%A0%E5%93%8D%E5%BA%94%20.png)
当触控板停止响应时,我无法执行任何操作,包括关机。有解决办法吗?
答案1
已知问题,更新并重启后问题通常会得到解决。以下是如何使用键盘进行所有操作的说明。
- 按
CTRL+ALT+T
。这样会打开一个终端。 sudo apt-get update
sudo apt-get dist-upgrade
sudo reboot
答案2
sudo nano /etc/X11/xorg.conf
Section "InputClass"
Identifier "Apple Magic Trackpad"
MatchIsTouchpad "on"
MatchUSBID "05ac:030e"
Driver "synaptics"
Option "VertScrollDelta" "50"
Option "HorizScrollDelta" "50"
Option "MinSpeed" "0.6"
Option "MaxSpeed" "1.3"
Option "AccelFactor" "0.08"
# these two options are for multiple monitors 3:1 ratio.
Option "VertResolution" "1"
Option "HorizResolution" "3"
Option "SHMConfig" "True"
EndSection
/etc/init.d/lightdm 重启