Is it possible to run penDirector 2.1 on Windows 8?
By making sure that .Net 3.5 is installed on the machine we have been able to run penDirector 2.1 on Windows 8, but we can't not guarantee that it will work in every scenario. Later releases of penDirector will support Windows 8.
If the machine has a USB 3.0 port the pens might not support the use of that port. We have also seen USB issues on Windows 8 if the power option "USB Selective Suspend" is enabled.
Upgrading to a later version than penDirector 2.1 is recommended.