在 Ubuntu 20.04 上,我有时会注意到解锁屏幕后对话框中缺少文本:
并且任务栏中缺少图标(左侧,可见橙色圆点):
屏幕顶部的时钟和迷你图标也丢失了。
有没有办法在不重启系统的情况下恢复它们?我有许多应用程序正在运行,不想保存并重启它们。
$ nvidia-smi
Sun Nov 7 14:03:07 2021
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 460.91.03 Driver Version: 460.91.03 CUDA Version: 11.2 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 GeForce RTX 207... Off | 00000000:2D:00.0 On | N/A |
| 86% 85C P2 147W / 235W | 6939MiB / 7979MiB | 99% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 1 GeForce RTX 207... Off | 00000000:2E:00.0 Off | N/A |
| 82% 81C P2 181W / 235W | 4932MiB / 7982MiB | 100% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
$ ls /usr/bin/*session
/usr/bin/dbus-run-session /usr/bin/gnome-session /usr/bin/gnome-session-custom-session
$ gnome-shell --version
GNOME Shell 3.36.9