Excel Portable 2010

The portable version asks for activation every time. Fix: True portable versions should preserve activation tokens in a Data folder. If yours doesn’t, it’s a bad repack. Your only legal solution is to use your genuine product key each time (which is impractical).

This is the most reliable method. VMware ThinApp (old but gold) or Cameyo (free for personal use) captures an installation of Excel 2010 and packages it into a single executable. excel portable 2010