On my windows 98SE,IE6, I had 3 yellow ? in DEVICE manager.
PCI Ethernet Controller--Fixed--Bought new Ethernet Card
PCI Communication Device.  Yellow ?
PCI Multimedia AUDIO Device.  Yellow ?
Cannot install drivers for the last 2. Not sure how.
To help you understand my problem a little better.
What happens when I open the home PAGE is, it looks like your in safe mode.
Picture is light and faded.
Also, I don't have any speakers connected to the pc.
I need help.

Thank-You
John
PCI Communication Device.     Modem
PCI Multimedia Audio Device.  Sound card

 You need the correct drivers for both devices. Can you identify the make model of these devices?And if you can't, use Everest Home to find out:

http://www.majorgeeks.com/download4181.htmlOr you could try re-installing your MBoard drivers that came with the machine...I don't know how to find out what make or model they are.        
This is a used pc from a business that closed.
How do I use Everest Home?
What else can I do if anything.
There is no name on the pc.You need to download and run Everest as GX1_Man pointed
out.
It will ID you hardware then you will know the sound and
modem.

Go to the below link.

http://www.majorgeeks.com/download4181.htmlIf you have downloaded and installed Everest, just double its desktop icon and let it do its thing.Thing ing ing ing . Sorry an echo chamber patio got me
into a little ways back. Hi
I have everest home downloaded.
When I open it, there is so many files I don't know which one to open or use for my problem.
Choose "Make a Report" and then copy and paste it here. It may take several posts to get it all.  Resource      Share      Device Description
IRQ 00      Shared      PCI Communication DeviceResource      Share      Device Description
IRQ 00      Shared      PCI Multimedia Audio Device
Resource      Share      Device Description
Port DFF0-DFF7      Exclusive      PCI Communication Device
Resource      Share      Device Description
Port E800-E8FF      Exclusive      PCI Multimedia Audio Device
Resource      Share      Device Description
Port EF00-EF3F      Exclusive      PCI Multimedia Audio Device

Run Everest again. Click the + next to PCI Devices to expand the category. You should find the name of the modem listed there. This is what you need a driver for. If you never use a 56K modem, you can just ignore the ENTRY in device manager.

Do the same for multimedia tab. Quote

Choose "Make a Report" and then copy and paste it here. [highlight]It may take several posts to get it all[/highlight].