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
  •  


Juniper EX4200-48P 48 Port PoE Switch EX 4200 - SAME DAY SHIPPING picture

Juniper EX4200-48P 48 Port PoE Switch EX 4200 - SAME DAY SHIPPING

$99.99



Juniper EX2200-C-12T-2G 12-Port Gigabit Managed Ethernet Network Switch  picture

Juniper EX2200-C-12T-2G 12-Port Gigabit Managed Ethernet Network Switch

$174.99



Juniper EX3300-48T 48-Port Gigabit PoE 4x SFP+ Network Switch picture

Juniper EX3300-48T 48-Port Gigabit PoE 4x SFP+ Network Switch

$249.99



Juniper SRX220 8 Port Gigabit Security Gateway Appliance - SAME DAY SHIPPING picture

Juniper SRX220 8 Port Gigabit Security Gateway Appliance - SAME DAY SHIPPING

$38.79



Juniper NFX250-S1 Network Services Platform vSRX Virtual Firewall picture

Juniper NFX250-S1 Network Services Platform vSRX Virtual Firewall

$600.00



Juniper EX4300-24T 24-Port 10/100/1000 Base-T Switch NEW - FACTORY SEALED picture

Juniper EX4300-24T 24-Port 10/100/1000 Base-T Switch NEW - FACTORY SEALED

$2450.00



Juniper Networks EX3300-48T 48 Port Gigabit 4x 10 GbE SPF+ Ports Switch - Tested picture

Juniper Networks EX3300-48T 48 Port Gigabit 4x 10 GbE SPF+ Ports Switch - Tested

$235.99



Juniper SRX550 Services Gateway Firewall SRX550-645AP W/ SRX-GP-16GE + Dual PSU picture

Juniper SRX550 Services Gateway Firewall SRX550-645AP W/ SRX-GP-16GE + Dual PSU

$99.99



Juniper EX4200-48PX EX 4200 48 Port PoE Switch - SAME DAY SHIPPING  picture

Juniper EX4200-48PX EX 4200 48 Port PoE Switch - SAME DAY SHIPPING

$124.99



Juniper EX4200-48T 48 Port (8 PoE) Switch - SAME DAY SHIPPING picture

Juniper EX4200-48T 48 Port (8 PoE) Switch - SAME DAY SHIPPING

$169.90