软件中心显示有两个固件更新可供安装：
但每次我点击“更新”时，它都会消失，就像正在加载安装一样，然后立即重新出现。我做错了什么吗？
编辑：
以下是 的输出sudo apt update：
Hit:1 http://us.archive.ubuntu.com/ubuntu focal InRelease
Get:2 http://us.archive.ubuntu.com/ubuntu focal-updates InRelease [111 kB]
Hit:3 http://dl.google.com/linux/chrome/deb stable InRelease
Ign:4 https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 InRelease
Hit:5 https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 Release
Hit:6 https://typora.io/linux ./ InRelease
Get:7 http://us.archive.ubuntu.com/ubuntu focal-backports InRelease [98.3 kB]
Get:8 http://security.ubuntu.com/ubuntu focal-security InRelease [107 kB]
Hit:9 http://ppa.launchpad.net/qbittorrent-team/qbittorrent-stable/ubuntu focal InRelease
Get:10 http://us.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [359 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu focal-updates/main i386 Packages [212 kB]
Get:13 http://us.archive.ubuntu.com/ubuntu focal-updates/main amd64 DEP-11 Metadata [208 kB]
Get:14 http://ppa.launchpad.net/hertg/egpu-switcher/ubuntu focal InRelease [18.0 kB]
Get:15 http://us.archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [166 kB]
Get:16 http://us.archive.ubuntu.com/ubuntu focal-updates/universe amd64 DEP-11 Metadata [186 kB]
Get:17 http://us.archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 DEP-11 Metadata [2,464 B]
Get:18 http://security.ubuntu.com/ubuntu focal-security/main amd64 DEP-11 Metadata [24.2 kB]
E: Repository 'http://ppa.launchpad.net/hertg/egpu-switcher/ubuntu focal InRelease' changed its 'Label' value from 'egpu-switcher' to 'EGPU Switcher'
N: This must be accepted explicitly before updates for this repository can be applied. See apt-secure(8) manpage for details.
Do you want to accept these changes and continue updating from this repository? [y/N] y
Get:19 http://security.ubuntu.com/ubuntu focal-security/universe amd64 DEP-11 Metadata [52.2 kB]
Get:20 http://ppa.launchpad.net/hertg/egpu-switcher/ubuntu focal/main amd64 Packages [456 B]
Fetched 1,545 kB in 17s (88.8 kB/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
6 packages can be upgraded. Run 'apt list --upgradable' to see them.
以及sudo apt upgrade：
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages were automatically installed and are no longer required:
libfprint-2-tod1 libllvm9 libllvm9:i386
Use 'sudo apt autoremove' to remove them.
The following packages have been kept back:
mongodb-org mongodb-org-mongos mongodb-org-server mongodb-org-shell mongodb-org-tools
The following packages will be upgraded:
egpu-switcher
1 upgraded, 0 newly installed, 0 to remove and 5 not upgraded.
Need to get 9,668 B of archives.
After this operation, 3,072 B of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://ppa.launchpad.net/hertg/egpu-switcher/ubuntu focal/main amd64 egpu-switcher amd64 0.15.0 [9,668 B]
Fetched 9,668 B in 0s (29.7 kB/s)
(Reading database ... 259111 files and directories currently installed.)
Preparing to unpack .../egpu-switcher_0.15.0_amd64.deb ...
[info] Starting cleanup process
[info] Removing the 'egpu.service' systemd service
Removed /etc/systemd/system/multi-user.target.wants/egpu.service.
[success] Done... Finished cleanup
Unpacking egpu-switcher (0.15.0) over (0.14.0) ...
Setting up egpu-switcher (0.15.0) ...
[info] Using existing configuration file at '/etc/egpu-switcher/egpu-switcher.conf''.
[info] If you want to reconfigure egpu-switcher, please run 'egpu-switcher config'.
[info] Automatically detecting if egpu is connected...
[info] EGPU is disconnected.
[info] Create symlink /etc/X11/xorg.conf -> /etc/X11/xorg.conf.internal
Created symlink /etc/systemd/system/graphical.target.wants/egpu.service → /etc/systemd/system/egpu.service.
[success] Done... Setup finished
处理 man-db (2.9.1-1) 的触发器...