On the portable computer problem?

Users questions: Would like to ask you, IBMR50e reinstall the system, the other features are easy to use, just how sound is it? Sound settings are normal, no problem for the hardware detection? What is wrong with it? Please help!!!! Thank you, I do not have driver disk, if not the sound card, I was under the Internet 1, fitted or not used, how do? Please help
Experts answer: is certainly not your sound card driver installed good reason to re-install the next try.
  • This information provided by the users.Thanks!