32 bit to 64 bit conversion

[sureshp]

Hi
I have solaris 7 in Ultra 5 box. While installing a firewall software , we converted from 64 ro 32 bit OS. Now I want to boot again as 64 bit OS.How can I do that?
Please help me.

Suresh.

 

[mikeclark]

Edit /platform/platform-name/boot.conf to contain:
allow_64bit_kernel_on_ultrasparc_1_cpu=true (may need to be uppercase not sure)