facing problem in SLES 10 installation on IA64 architecture

Hi Everyone, I am facing some problems with SLES 10 installation on Ia64 architecture. Problem: • This is the message we are getting while installing SUSE 10 on rx2600 (IA64) m/c. Uncompressing Linux...done Loading file initrd...done -- Machine is not coming up after loading the initrd file. Machine details. Machine Architecture is IA64 Machine model is rx2600 Have any one installed SLES 10 on ia64 architecture ? Have any one of you faced these kind of problem ? Thanks in advance. Your help is appreciated.