I purchased ATI Home 10 Upgrage from Seagate Disk Wizard at acronis.com/promo/seagate I recieved confirmation proof of purchase with serial number etc. When trying to install, the Serial Number input window also asks for the "serial number for the old version." (see attached screenshot.) Seagate Disk Wizard has no serial number. What do I (and everyone else who makes this upgrade) have to do to work around this issue and complete the install? Regards.