Will Snapshot will help me to recover after I do below steps.
This should work as long as the snapshot's .vmsn file exists. The .vmsn file is used to save the VM's configuration (what you see in the .vmx file) as well as other information.
André
Vsphere client is throwing a error while performing step 2...one more update am working on ESXi 5.1.
'Step 2: Un configure the disk (remove the disk)say “disk –D1”, only remove from the virtual machine but not delete files from disk.'
Error:
Cannot remove virtual disk from the virtual machine because it or one of its parent disks is part of a snapshot of the virtual machine.