Install CentOS minimal (command line)
yum update
install yum-priorities and elep-release
set CentOS-Base repos priority=1 and epel priority=10
yum groupinstall "X Window system" mate-desktop-environment
systemctl set-default graphical.target
Examining the sound settings under the control center on the working VMs I find this hardware
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ES1371/ES1373 / Creative Labs CT2518 (Audio PCI 64V/128/5200 / Creative CT4810/CT5803/CT5806 [Sound Blaster PCI])
1 Output / 2 Inputs
Analog Stereo Duplex
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Ensoniq AudioPCI
1 Output / 1 Input
I built another VM using the same iso file but I selected Gnome Desktop rather than minimal install. This time I have sound and I find the Sound Blaster audio "hardware." Finally I just completed building a "Server with GUI" VM and it also has the Sound Blaster.
My questions are:
Why does anaconda(?) detect different hardware in the same virtual environment?
More importantly, how can I "change" the sound card in the silent VMs?
I have tried removing the sound card using Virtual Machine Settings (in VMWare player) and then adding back a sound card. I have tried the 3 "Use physical sound card" choices Auto Detect, ALSA: Default sound card and ALSA: HDA Intel PCH. The first two give me the non-working card and the third says something to the effect card not found.
TIA,
Ken