Results 1 to 2 of 2

Thread: Knoppix 8.0: No sound on a HP EliteBook 8740w

  1. #1
    Member registered user
    Join Date
    Sep 2005
    Posts
    36

    Knoppix 8.0: No sound on a HP EliteBook 8740w

    No sound at all, no "Initiating startup sequence", no sound on youtube (videos play, just silently), nothing. Hardware-wise sound is not muted and not at level 0. The mouse-over of the speaker symbol in the task bar tells me "Lautstärkeregler 65". I can move its slider and switch it to muted and back to non-muted. Nothing changes.

    That's the first time this happens, sound worked on this laptop with all older versions of Knoppix I tried, namely 7.0, 7.4.2, 7.7 and 7.7.1 about a month ago (and maybe a few others I don't remember).

    Looks like I'm the first one reporting a sound problem with Knoppix 8.0. Can I do something to help finding the problem?

  2. #2
    Senior Member registered user
    Join Date
    Feb 2010
    Posts
    512
    Hi!

    How many soundcards does your system have?
    Code:
    cat /proc/asound/cards
    There is a thread about Firefox in Knoppix 8.0 in the german Knoppix forum: knoppix8.0 mit firefox52 Audio funktionsfaehig machen.


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  


Lenovo Desktop Computer Tiny Mini Core i3 8GB Ram 500GB Windows 10 Pro PC WiFi picture

Lenovo Desktop Computer Tiny Mini Core i3 8GB Ram 500GB Windows 10 Pro PC WiFi

$137.31



Dell Desktop Computer Tower Intel Core i5 8GB RAM 1TB HD 22

Dell Desktop Computer Tower Intel Core i5 8GB RAM 1TB HD 22" LCD Windows 10 WiFi

$146.64



HP i3 Desktop Computer PC Intel Core 8GB RAM 500GB HD 22

HP i3 Desktop Computer PC Intel Core 8GB RAM 500GB HD 22" LCD Windows 10 Wi-Fi

$157.36



HP Pro 400 G1 19.5

HP Pro 400 G1 19.5" All in One Desktop Computer Intel Core i3 8GB RAM 500 GB HDD

$149.99



Acer Aspire XC - Desktop Intel Core i3-10105 3.70GHz 8GB RAM 256GB SSD W10H picture

Acer Aspire XC - Desktop Intel Core i3-10105 3.70GHz 8GB RAM 256GB SSD W10H

$229.99



Windows 11 Pro Mini PC Intel J4125 Quad Core 2.7GHz 8GB RAM DDR4 128GB SSD GK3V picture

Windows 11 Pro Mini PC Intel J4125 Quad Core 2.7GHz 8GB RAM DDR4 128GB SSD GK3V

$189.95



IMAGIN Gaming PC SSD NVIDIA I9 XEON 8-Core 16GB RAM 1TB HDD FORTNITE WIN 11 PC picture

IMAGIN Gaming PC SSD NVIDIA I9 XEON 8-Core 16GB RAM 1TB HDD FORTNITE WIN 11 PC

$550.00



Dell - Inspiron 2-in-1 14FHD+ Touch Laptop 12th Gen Intel Core i5 8GB M... picture

Dell - Inspiron 2-in-1 14FHD+ Touch Laptop 12th Gen Intel Core i5 8GB M...

$849.99



HP Desktop i7 Computer PC Intel Core Desktop 8GB RAM 1TB HDD Windows 10 Pro WiFi picture

HP Desktop i7 Computer PC Intel Core Desktop 8GB RAM 1TB HDD Windows 10 Pro WiFi

$169.83



HP Desktop i7 Computer PC Intel Quad Core 8GB RAM 128GB SSD Windows 10 Pro Wi-Fi picture

HP Desktop i7 Computer PC Intel Quad Core 8GB RAM 128GB SSD Windows 10 Pro Wi-Fi

$138.88