While I consider this problem: https://www.wilderssecurity.com/threads/ms-office-2003.379715/ I thought to install Libre Office portable: but I didn't install it because at the beginning it requires almost 700 MB of free space: something went wrong ?!
According to portableapps, it should require around 400MB. http://portableapps.com/apps/office/libreoffice_portable
Which languages? The standard download includes support for English (US and GB), Arabic, Chinese (Simplified and Traditional), French, German, Italian, Japanese, Korean, Portuguese (Brazilian and Portugal), Russian, and Spanish.. The All Languages download includes all languages supported by LibreOffice. The Portable App Directory app store built into the PortableApps.com Platform will automatically select the right download for you. An option during installation allows you to remove extra language templates, dictionaries, etc, saving up to 400MB on your portable device.
Solved: installed version 5.0.1.: installing process required 690 MB of free space, but it actually is 392 MB. Thank you.
