![缺少 Linux 固件(ubuntu 20.04)](https://linux22.com/image/943178/%E7%BC%BA%E5%B0%91%20Linux%20%E5%9B%BA%E4%BB%B6%EF%BC%88ubuntu%2020.04%EF%BC%89.png)
sudo apt upgrade
上次我运行的时候,出现了以下警告:
update-initramfs: Generating /boot/initrd.img-5.11.0-41-generic
W: Possible missing firmware /lib/firmware/i915/skl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/bxt_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/glk_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/cml_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/icl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/ehl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/ehl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_huc_7.5.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/tgl_guc_49.0.1.bin for module i915
W: Possible missing firmware /lib/firmware/i915/dg1_dmc_ver2_02.bin for module i915
你能指导我如何解决这个问题吗
答案1
所需的文件位于焦点更新中,适用于 Ubuntu 20.04 版本Linux 固件。
请执行以下操作:
wget http://mirrors.kernel.org/ubuntu/pool/main/l/linux-firmware/linux-firmware_1.187.20_all.deb
sudo dpkg -i linux*.deb
重启并检查消息日志:
sudo dmesg | grep i915
警告解决了吗?