Sis problems Mandrake 9.2
 

Hi I am having some big problems with my Sis network adapter and Sis sound card on my asus board in Mandrake 9.2.. I was working fine until I installed a new powersupply.. but after the installation I no longer have sound or am able to get online. However both are working of course on my windows installation. I thought it odd and tried troubleshooting it myself.. Then I re-installed mandrake. Still not working. Both devices are installed without errors however they are not working. Any suggestions?