Hi Wrat, thanks for the reply.
This is from the Realtek website:
This Source Code is from www.alsa-project.org.
For driver installation, please follow below steps.
Step 1. unzip source code
tar xfvj alcsound.tar.bz2
Step 2. Turn on sound support (soundcore module, default turn on)
Step 3. Complied source code
c. make install
Step 4. Edit your /etc/modules.conf or conf.modules depending on the distribution
(Please refer to the attached modules.conf)
Step 5. reboot your machine
In terms of memory I have 512Mb that will be increased to 1Gb this weekend, but I would still like to have a swap partition installed, it's just knowing how to do it and mount the swap.