What was the name of the tool that worked..?
http://www.computerhope.com/win95er.htm
Use the above as a reference on Device manager
If you didn't use the Doug Knox fix, say so..?
Check the Upper & Lower filters for the optical drives.. The easiest way to
check without going into the registry, would be to go to Device Manager, open
DVD/CD-ROM drives, right click one of your optical drives, select properties
from the menu, Details tab, you should see "Device Instance Id" and a drop
down arrow (v), click it, move the mouse pointer down the list to highlight
Device Upper filters and click it, do the same for the Device Lower filters,
Class Upper & Lower filters as well to see and take note of their contents..
Also, there should be just 4 MS signed drivers in the Drivers tab, driver
details button, driver files details window, may want to check, your call..
(MS signed drivers: cdrom.sys, imapi.sys, redbook.sys, storprop.dll) Do you
see them Yes or No..?
Please list separately any or all driver names you see other than the MS
signed drivers listed above, that you see in the U&L filters..
Cheers
j;-j