I have been using drive backup for over a year with great success on XP. I have recently upgraded to a new PC that uses Windows 7. I have installed Paragon drive backup without a problem and have created a recovery DVD, no problem. But when I try to run the backup wizard my drives are shown in light shading rather than dark and they are not clilckable to select. Hence I can't make a backup. Please can someone tell me what my problem is.