我刚刚在笔记本电脑上安装了 ubuntu 20.4。但设置中的输出设备声音是“虚拟输出”,没有其他选择。我执行命令“inxi -SMA”后得到的结果是“驱动程序 N/A”。我该如何修复它?
$ inxi -SMA
System:
Host: hieunguyen-Swift3 Kernel: 5.8.0-48-generic x86_64 bits: 64
Desktop: Gnome 3.36.7 Distro: Ubuntu 20.04.2 LTS (Focal Fossa)
Machine:
Type: Laptop System: Acer product: Swift SF314-54 v: V1.16
serial: <superuser/root required>
Mobo: KBL model: Strongbow_KL v: V1.16 serial: <superuser/root required>
UEFI: Insyde v: 1.16 date: 05/30/2019
Audio:
Device-1: Intel Sunrise Point-LP HD Audio driver: N/A
Sound Server: ALSA v: k5.8.0-48-generic