我从 gnome 下载了 Ubuntu，gnome-ubuntu。我有一台笔记本电脑，而且我是 Linux 新手。
我遇到的问题是，当连接 USB 鼠标时，它几乎立即停止工作。我读到它可能是关于 USB 自动挂起的配置，但对我来说没有任何作用。
我更改了笔记本电脑模式和手动输入设备的配置。我尝试将探测秒数从 2 秒更改为 10 秒。它不会保存配置
我不知道还能做什么。版本是16。
编辑：输出dmesg：
[ 799.770548] usb 2-1.2: new low-speed USB device number 8 using ehci-pci
[ 799.883505] usb 2-1.2: New USB device found, idVendor=15d9, idProduct=0a4c
[ 799.883511] usb 2-1.2: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 799.883514] usb 2-1.2: Product: USB OPTICAL MOUSE
[ 799.886727] input: USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.0/0003:15D9:0A4C.0004/input/input16
[ 799.947049] hid-generic 0003:15D9:0A4C.0004: input,hidraw0: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-0000:00:1d.0-1.2/input0
[ 800.700267] usb 2-1.2: input irq status -75 received
[ 800.708256] usb 2-1.2: input irq status -75 received
[ 800.740257] usb 2-1.2: input irq status -75 received
[ 800.748257] usb 2-1.2: input irq status -75 received
[ 800.772257] usb 2-1.2: input irq status -75 received
[ 800.788248] usb 2-1.2: input irq status -75 received
[ 800.876258] usb 2-1.2: input irq status -75 received
[ 800.916259] usb 2-1.2: input irq status -75 received
[ 800.940295] usb 2-1.2: input irq status -75 received
[ 800.956267] usb 2-1.2: input irq status -75 received
[ 800.988261] usb 2-1.2: input irq status -75 received
[ 801.020261] usb 2-1.2: input irq status -75 received
[ 801.028260] usb 2-1.2: input irq status -75 received
[ 801.068254] usb 2-1.2: input irq status -75 received
[ 801.100289] usb 2-1.2: input irq status -75 received
[ 801.108253] usb 2-1.2: input irq status -75 received
[ 801.116262] usb 2-1.2: input irq status -75 received
[ 801.212270] usb 2-1.2: input irq status -75 received
[ 801.357815] usb 2-1.2: input irq status -75 received
[ 801.524285] usb 2-1.2: input irq status -75 received
[ 803.348302] usb 2-1.2: input irq status -75 received
[ 803.388292] usb 2-1.2: input irq status -75 received
答案1
我可以解决我的问题，这是 gnome 服务，我从 /etc/autostart/ 中删除 gnome-software-services：
sudo rm -r gnome-software-service.desktop