4Software Requirements:
Microsoft Excel 2000, XP, 2003, 2007 or 2010 (version 9 through 14).
Note numerous updates to Excel 2000, XP, & 2003 have been released by Microsoft to fix 'bugs' found in early releases of each version. These updates, called Serial Releases (SR) are strongly recommended. The Serial releases are available for free download from Microsoft @ http://office.microsoft.com/Downloads/default.aspx.
To see what version of Excel you have & to see which Serial Releases are installed see here for easy instructions.
4Minimum System Requirements:
CPU: Pentium II or newer (Equivalent AMD & Cyrix chips OK)
CPU Speed: 1000 MHz or Faster
Video Monitor: Any monitor which can be set to minimum 800 x 600 resolution is recommended.
Operating System: Windows 98, ME, NT, 2000, XP, Vista, or 7. WinCalendar should also work on Windows 95, but has not been fully tested using Windows 95.
Memory: WinCalendar typically uses only about 5-10 mb of memory (varies depending on import data). However we recommend a minimum of 1GB RAM. More memory will be needed if you intend to run other applications at the same.