刚刚安装了全新的 17.10 ubuntu，它在我的笔记本电脑上运行速度非常慢，我只是想知道是否有人可以帮忙，这是我的规格
AMD® E2-7110 APU，带 AMD Radeon R2 显卡 × 4
6GB 内存
500GB 固态硬盘
非常感谢
编辑这是我的输出
21.482s plymouth-退出-等待.服务
6.596s NetworkManager-wait-online.service
2.300s dev-sda6.device
1.627s grub-common.service
1.422s apport.service
1.398s speech-dispatcher.service
1.317s udisks2.service
1.313s fwupd.service
1.207s accounts-daemon.service
1.202s gpu-manager.service
1.113s NetworkManager.service
1.060s ModemManager.service
1.055s snapd.service
947ms thermald.service
738ms systemd-backlight@backlight:radeon_bl0.service
321ms systemd-udev-trigger.service
282ms networking.service
266ms systemd-rfkill.service
257ms upower.service
246ms systemd-resolved.service
219ms apparmor.service
210ms rsyslog.service
201ms polkit.service lines 1-23...skipping...
21.482s plymouth-quit-wait.service
6.596s NetworkManager-wait-online.service
2.300s dev-sda6.device
1.627s grub-common.service
1.422s apport.service
1.398s speech-dispatcher.service
1.317s udisks2.service
1.313s fwupd.service
1.207s accounts-daemon.service
1.202s gpu-manager.service
1.113s NetworkManager.service
1.060s ModemManager.service
1.055s snapd.service
947ms thermald.service
738ms systemd-backlight@backlight:radeon_bl0.service
321ms systemd-udev-trigger.service
282ms networking.service
266ms systemd-rfkill.service
257ms upower.service
246ms systemd-resolved.service
219ms apparmor.service
210ms rsyslog.service
201ms polkit.service
191ms keyboard-setup.service
166ms swapfile.swap
149ms systemd-timesyncd.service
145ms systemd-journald.service
104ms packagekit.service
76ms [email protected]
73ms gdm.service
60ms dns-clean.service
59ms avahi-daemon.service
56ms systemd-logind.service
55ms systemd-udevd.service
41ms kerneloops.service
35ms colord.service
33ms systemd-modules-load.service
31ms systemd-tmpfiles-setup.service
25ms plymouth-start.service
24ms systemd-journal-flush.service
22ms wpa_supplicant.service
另外，指针拖动侧边栏菜单并单击显示应用程序时，加载图标和拖动窗口时会很滞后
答案1
我遇到了和你一样的延迟和冻结问题，即使 CPU 和内存使用率很低。你是否尝试过使用 X-org 而不是 Wayland 作为桌面环境？你可以在登录屏幕上选择 Ubuntu (X.org) 作为桌面。我担心可能会有一个错误影响我的规格，但在使用 X.org 作为我的默认显示服务器后，我不再遇到延迟和冻结。