Disable the ASR will not fix the issue
Check on the IML of the server, there should be something like: ASR detected by system rom, or hopefuly, Bugcheck: 0x000000F0 (or 0xF0)if you have it, go to C:\Windows\minidump there you should have the dump file, debug it with the Microsoft debugging tools, also check on support.microsoft.com for any related issues
Also contact HP support and look for a good engineer, because is not everybody the one who know how to read a dump file, ussually just level 2 or 3 know how to
(I know how to, if you have the dump file send it to: arturo_salas_barboza@msn.com) I will reply to you with the information asap)
Note: this is not an iLO3 issue, the iLO is just telling you whats happening on the server
