All.. The issue with hanging on Deletion or when clicking OK in a Prompt Window is a Display Driver issue. Either your OpenGL does not support Poser's requirements (some intel Chipsets have this issue) In those cases, switching to SreeD Preview will resolve the issue.

In other cases, the Driver is out of date. Do not rely on MS Updater for Display Drivers... go to the source, which is ATI (AMD) or nVidia's Web Sites and download the latest Driver to your system and install.

If the issue persists, try removing the device using Device Manager, reboot and let Windows install the default Driver, then install the latest.

(There have been issues in the past with some Driver updates from both ATI and nVidia that only way to fix was removing the Device, but I have not seen that in a long time.)

If all that fails, contact Support. NOTE: You may want to install the Driver in Diagnostic Mode, or at least, right click and Run As Administrator.

Though I have never experienced it and not sure if it is indication of a resource issue more so than a Display issue, but some users reported shutting off all the fancy display stuff in Windows 7 fixed Display issues like this once they had the latest Driver installed.

ratscloset
aka John