Because 2010 no longer receives security updates, it is vulnerable to modern exploits. If you are using it to open files from the internet, be extremely cautious. Most modern users have transitioned to or Visio 2021 , which can open older .vsd files and save them in the more secure .vsdx format. Do you already have a product key for this version, or
Because you are using the version, the installation wizard will be in Spanish. Follow these steps: Visio 2010 Premium x64 Spanish