Windows 8.1 is the latest operating system from Microsoft. OrderMaster was tested over the course of the last six months and found OrderMaster runs just fine on Microsoft Window 8.1. However, the help system in Windows 8.1 is not available until the winhlp32.exe is installed in an update from Microsoft.
QuickBooks reports that there are issues relating to the compatibility of QuickBooks and Windows 8.1 and recommends updating to the latest version of QuickBooks.
For more information related to running QuickBooks versions other than QuickBooks on Windows 8.1 visit: http://www.quickbooks.com
For more information on Windows 8.1 visit: Microsoft.com