Hi all guys. I've been following these forums for a while now and since this is the first time I don't find an answer that makes me feel comfortable I decided to join so I could check if someone has a clue about this. I've finally installed Win7 Ultimate x64. So far so good (not to mention I installed it like 4 times after messing with the f****** 100mb partition). I've always used Partition Magic to manage my partitions, since I used WinXP Pro x86 from 2003 until last week, lol. I happen to know for a fact that since Parition Magic hasn't been updated I shouldn't use it now because Win7 manages the MBR in a different way than WinXP and previous versions (I used it once in a friend's pc running WinVista and I had to repair everything after doing a lot of guides-reading and googling). So I want to know: does anyone know any good and trusty partition manager that works fine after installing Win7? Has any1 tried Acronis? Thanks a lot in advance. Greeetings! PS: Just to be clear, I want a partition manager to shrink my D partition (with personal files) and extend the C partition. It is NOT for messing with the system reserved partition (I actually don't have it, just C and D). And I can't use the built-in disk manager because I have to move the unallocated space.