Solution 2
Use this alternative method when the system is already in OpenBoot:
-
At the ok prompt, type:
ok nvedit
0: probe-all install-console banner
1: apply disable-link-pulse device-name
(Repeat this step for other device names as needed.)
(Press CONTROL-C to exit nvedit.)
ok nvstore
ok setenv use-nvramrc? true
|
-
Reboot the system to make the changes effective.