About the system specs software, it requires
.NET Framework 4.0 which you can get from this link:-
http://www.microsoft.com/en-us/download/details.aspx?id=17851
Install it, and try to run the software provided by that tutorial about system specs once again.
Now, onwards to your audio devices.
It seems that there is a generic
High Defininition Audio Device in that list shown in your Device Manager.
It is this device that your
Logitech Speakers are connected to, but somehow, that
entry is not appearing in the Playback box in the Sound entry of the Control Panel.
This is why it would be useful to know the rest of your system specs; based on the motherboard you have we can then supply the right update for the integrated sound card that is supposed to supply your Logitech Speakers.
We'll do this the other way for now:-
Right click on that entry and click Properties, click on the
details tab and under Property, click on the
dropdown menu, and
select Hardware Ids.
In the value section, click
select all and paste it into your next reply please.
You also have 4 NVIDIA High Definition Audio entries, which is quite abnormal. Have you recently reinstalled/uninstalled your graphics card drivers several times?
