{
  "$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentParameters.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "vmName": {
      "value": "vmName"
    },
    "volumeType": {
      "value": "All"
    },
    "sequenceVersion": {
      "value": "1.0"
    }
  }
}

{
  "$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentParameters.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "vmName": {
      "value": "vmName"
    },
    "volumeType": {
      "value": "Data"
    },
    "sequenceVersion": {
      "value": "1.0"
    }
  }
}

Fix volumeType for decrypt params
Fix volumeType for decrypt params
