Hello, I have installed Paragon Partition Manager 9.0 SE on Vista64 H Premium SP2 with motherboard Gigabyte GA-G33M-S2L. PM 9.0 SE refused to repartition my PATA data disk. (Edit - I do not remember exact message, but like "such operation is not allowed on 64bit OS"). then i have tried its boot CD. I have realized its Linux based boot CD does not recognize any of my disks. After launching CD GUI it is scanning available disks for long time. Than Abort/Ignore/Retry/Fail dialog option appears. After clicking of ignore ( but seems it does not matter what ) option it does the same for partition scanning. But it never goes farther, endless loop of dialog above occurs. ( it reminds me old good DOS times ) The boot CD of Macrium Reflect Backup few years old, or Last release of GParted CD both recognize my disks well. I did repartition finally by GParted. But I liked more functionality of previous PM8 CD on my old PATA based PC. (neither PM8 CD does not work on the new one). My system disk is SATA II/AHCI, another is classic PATA and external USB/SATA. Those other Linux based CDs recognize all of them. Note that I have tried to disable AHCI of system SATA, but without success. I have suspicion it may does matter the SATA connector number the disk is attached. Unfortunately my graphic card is causing physical obstacle over the SATA connectors. I had to choose for SATA devices the ones available to attach. Do you have any experience, solution or advice for that ?