· 256 Mbytes RAM (512 MB RAM recommended)
· At least 650 Mbytes available disk space for a default install (including a JRE) via download. After installation and deletion of temporary installation files, OpenOffice.org will use approximately 440 Mbytes disk space.
· 1024 x 768 or higher resolution with at least 256 colours
A productivity suite that is compatible with other major office suites – LibreOffice was developed to be a productivity suite that is compatible with other major office suites, and available on a variety of platforms. It is free software and therefore free to download, use and distribute.
More detail and download: Download LibreOffice latest for Windows 8