No CD/DVD or CD-ROM access is missing error Code 19, Code 31, Code 32, Code 39, or Code 41 Try this if the optical drives are not appearing in My Computer or Device Manager. (This is sometimes caused by the removal of Roxio or other writing software.) click here or Run regedit and navigate to registry key
08002BE10318}. Highlight it and in the right pane, find the Upperfilters and Lowerfilters values. Highlight each one in turn, right click and delete them. Close regedit and restart the computer. If in doubt make a restore point before making changes.