I fixed it!!!!!! This is what you have to do;
1. Click Start, right-click My Computer, and then click Manage.
2. Under Computer Management (Local), click Device Manager.
3. In the right pane, expand IDE ATA/ATAPI controllers.
4. Right-click the channel where your CD drive is connected, and then click Properties. Typically, this channel is Secondary IDE Channel.
5. On the Advanced Settings tab, in the Transfer Mode box for the device that represents your CD drive, click PIO Only.