Please help , where to find upgrade instruction for Oracle 10.2.0.5 ASM to 220.127.116.11 Grid Infrastructure on MS Windows Operating System .
Try reading this post I found it using search option in this forum
Upgrade ASM Oracle 10.2.0.4.0 to ASM Oracle 11G R2 on Windows 2008 SP2
Please see Doc ID 1363369.1
Shivendra Narain Nirala
It may help you !!!
ASM 11.2 Configuration KIT (ASM 11gR2 Installation & Configuration, Deinstallation, Upgrade, ASM Job Role Separation (Standalone Only). (Doc ID 1092213.1)