Choose your Acronis 2013 file within the tool.

Use a tool like VirusTotal to scan the ISO before mounting or burning it.

To ensure the integrity of your data, you should always prioritize official sources over third-party mirrors. 1. The Official Acronis Account Portal (Recommended)

Once you have the .iso file, you cannot simply copy it to a thumb drive. You must "burn" it to create bootable media. Use a tool like Rufus or Etcher .