You can download a trial copy of it here:

http://technet.microsoft.com/en-us/windowsserver/bb430831.aspx

This will have limited capabilities and I am not clear if you can use it for a repair or not. If you are not running a 64 Bit version then get the x86 version for 32 Bit systems.

Full licensed copies even if you have to hold through OEM and reseller outlets.

….don’t you have to buy it….? try http://www.tigerdirect.com for a excellent price.. excellent luck

http://answers.yahoo.com/question/index;_ylt=ArZYBgc7E3lsrsYa_cYbFNFz7hR.;_ylv=3?qid=20090310124353AATL2vI