终端

sudo apt upgrade 试试

不行的话 

先sudo apt -f install

再sudo apt upgrade

终端可以解决，我的处理好了。

sudo apt update && sudo apt upgrade看报错

唉，不行啊

报错呢😂

重点是报错

我的也是更新不了试了下面命令

先sudo apt -f install

再sudo apt upgrade

这是报错，谁能帮我看看，多谢了

Reading package lists... Done

Building dependency tree       

Reading state information... Done

Calculating upgrade... Done

The following package was automatically installed and is no longer required:

  libelf-dev

Use 'sudo apt autoremove' to remove it.

The following packages will be upgraded:

  linux-firmware

1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

Need to get 0 B/143 MB of archives.

After this operation, 54.1 MB of additional disk space will be used.

Do you want to continue? [Y/n] Y

(Reading database ... 456482 files and directories currently installed.)

Preparing to unpack .../linux-firmware_1.194_all.deb ...

Unpacking linux-firmware (1.194) over (1.190) ...

dpkg: error processing archive /var/cache/apt/archives/linux-firmware_1.194_all.deb (--unpack):

 trying to overwrite '/lib/firmware/intel/IntcSST2.bin', which is also in package firmware-intel-sound 20190114-2

dpkg-deb: error: paste subprocess was killed by signal (Broken pipe)

update-initramfs: Generating /boot/initrd.img-5.7.0-050700-generic

cryptsetup: WARNING: The initramfs image may not contain cryptsetup binaries 

    nor crypto modules. If that's on purpose, you may want to uninstall the 

    'cryptsetup-initramfs' package in order to disable the cryptsetup initramfs 

    integration and avoid this warning.

W: plymouth: The plugin label.so is missing, the selected theme might not work as expected.

W: plymouth: You might want to install the plymouth-themes package to fix this.

I: The initramfs will attempt to resume from /dev/nvme0n1p7

I: (UUID=978d41fd-6fbe-4297-9415-26d7bb65408a)

I: Set the RESUME variable to override this.

live-boot: core filesystems devices utils udev blockdev dns.

Errors were encountered while processing:

 /var/cache/apt/archives/linux-firmware_1.194_all.deb

E: Sub-process /usr/bin/dpkg returned an error code (1)