My speakers were functioning perfect yesterday but this morning, when i opened the computer, there was an x sign on the sound tools and when i clicked it, it opened trouble shooting which found no errors.
When i drag my mouse onto the sign, it says there are no speakers plugged in. when i open sound blaster, it also cant find the built in speakers... itried to restart and even reset it to the factory settings but nothing seems to work.
Flash the BIOS on your system to the latest version, if the issue persists, send me a PM with your service tag, phone number, and the link to this thread.
Karen M. Dell | Alienware Technical Support Opening your case and/or replacing parts yourself does not void your warranty! Check out our disassemble videos on YouTube If you need extra assistance please use , I can't always reply to PM's