I am using now the original bootcamp (to use windows xp on my MacMini). Can I install CampTune 9 for Mac without any harm or losses of my installed software and data?
CampTune 9 works from bootable CD. It can't be installed to Mac directly. I would recommend you to create backup before using Camptune to be sure that your data is safe. Also, please run First Aid for Mac OS partition & Windows partition. CampTune is sensitive to file system errors. Then burn CampTune to CD and boot from it. Redistribute partitions and wait until operation will be completed.