I just installed the latest Beta version and it installed without a problem. However, I cannot get Windows XP to write to a CD even though it can see and open a file on a CD. When I insert the disk, Windows wants to use it and opens up a window to copy files but then won't allow it. Also, when my I have the VM running, I cannot get my Intel iMac 20" desktop to recognize a CD when it is inserted in the slot. If I shut down Windows and then insert a disk, my Mac recognizes the CD and makes it available for use. I'm assuming this is operator error but I can't figure out what to do.