Resize partitions

[Satangel]

I have Windows Vista Business 64bit, and I want to resize my partitions, without losing any data.

I currently have 3 partitions, consisting of 3 harddrives.
2 500 GB harddrives in RAID0 and 1 of 250 GB.

OS and apps (C
Total = 511 GB
Space free = 351 GB

Inferior (D
Total = 232 GB
Space free = 34.4 GB

Most Used (E
Total = 420 GB
Space free = 150 GB

I want to relocate around 250 GB from the C: partition to the E: partition. That is from the 2 HDD's in RAID0.

Which program should I use? And is it perfectly safe? I really don't want anything to go wrong, I don't wanna lose any data.

 

[Devante]

PartitionMagic or Acronis Disk Director both work equally well.

You don't lose any data.

Just install them and use them however you like.

 

[Satangel]

I've succesfully resized my partitions, with Acronis Disk Director.
You have to have the full version of the program, so buy/download the full version.
The trail version won't work.

Tnx for the help Devante!