Hi All,

I am a newbie to DraftSight and get an error message that I cannot get rid of. Upon opening the program I get the following error message: The procedure entry point DwmInvalidateIconBitmaps could not be located in dynamic library dwmapi.dll. 

I have uninstalled and re-installed the program a number of times but still get the same message. If I close the message I can get into and use Draftsight, but can anyone give me a clue what is causing this error message or how i can get rid of it?

Thanks

IanP