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Mac Air 触控板突然无响应

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Mac Air 触控板突然无响应

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。

  1. 按CTRL+ALT+T。这样会打开一个终端。
  2. sudo apt-get update
  3. sudo apt-get dist-upgrade
  4. 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

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