CD drive wont work after new install of windows 7

by communistpenguin - 9/12/11 6:36 PM

After just getting my Acer Aspire timeline in the mail due to refurbishing, I upgraded to a copy of windows 7 that originally came with my computer as a promotional upgrade for purshasing it. In order to complete the upgrade, I'm supposed to use another additional Acer upgrade CD. However, my CD drive wont recognize the disc, or even show up in MY COMPUTER menu. I would really like to complete this upgrade process, so if anyone could help me with this situation I'd greatly appreciate it.
Thank you