The process of uploading an existing image consists of the following. Prepare image for upload. Perform upload steps. Troubleshoot upload (if necessary). Prepare Image for Upload The Image Upload Service can be used with generic VM templates in OVF format. The VM must be prepared properly before importing. Upload the ImageAfter you have prepared the image, you can upload it. Troubleshoot the UploadIf the process fails, the failure details will be shown in the lower portion of the Image Upload tab. Parent topic: Image Upload