automatic recognition of D drive

windows 7 is not automatically recognizing a data disc when i place it in the D drive. How do I click on the automatic recognition?? I know it can be found somewhere, but where??

thank you for you interest in helping me. perhaps if i explain what is happening it will help you in solving the problem. a while ago i bought a new printer. the printer came with an installition disc. when i put the install disc into the d drive all that would happen is a icon for roxio burn would appear on the desktop. in order for me to install the new printer i eventually had to go to my computer and right click on the d drive icon while the printer data disc was there. this allowed me to enter the set-up menu for the printer off of the data disc. so basically what i am saying is that in the past whenever i put an install disc in the d drive for something like a printer, game, etc., windows 7 would automatically recognize the disc and launch it into the set-up mode. it no longer does this but only brings up a roxio burn icon as if i want to burn a copy of the disc. i checked the autoplay on my control panel and the box is checked for autoplay to run on all media. something is interfering with windows automatically recognizing a disc when i place it in the d drive.