
我的電腦聲音突然變差(沒有低音,整體品質很差)。我停止並重新啟動pulsaudo,由於沒有任何改善,我跑了sudo apt install pulseaudio alsa-base alsa-utils
並且sudo alsa force-reload
.現在根本沒有聲音,連測試聲音都沒有。我有
$ inxi -SMA
System:
Host: juggernaut Kernel: 5.11.0-49-generic x86_64 bits: 64
Desktop: GNOME 3.38.4 Distro: Ubuntu 21.04 (Hirsute Hippo)
Machine:
Type: Desktop System: MSI product: MS-7693 v: 4.0
serial: <superuser required>
Mobo: MSI model: 970 GAMING (MS-7693) v: 4.0 serial: <superuser required>
BIOS: American Megatrends v: 22.4 date: 12/21/2015
Audio:
Device-1: AMD SBx00 Azalia driver: snd_hda_intel
Device-2: NVIDIA GK208 HDMI/DP Audio driver: snd_hda_intel
Sound Server: ALSA v: k5.11.0-49-generic
怎樣才能恢復聲音?
謝謝