I have recently changed my computer and now running windows 7 ultimate 64 bit , all my old Daz and poser install files were stored on external hard drives I am using daz studio 4 64bit and poser pro 2010 . most of the files ive installed (using the DAZ installer) have finished installing and then i get windows error saying '' this program might not have installed correctly'' I think they are working correctly , but in DAZ I am having lots of trouble trying to find things , is this just a problem with windows 7? or 64bit system ?

Have you right clicked on the download and ran as administrator? Windows 7 has  to be done this way. I had the same problem at first. You may also want to right click on Daz Studio on your desktop and run it as administrator as well. This fixed my problems hopefully it will for you too!! Good luck!

The key word is "might" - in fact the items do install correctly, in every instance I've encountered, so you can just click the Did install correctly option and go on.

The most recent installers don't produce this problem. Hurrah!

But they have buttons in different places, so the Hudson installer no longer works. Booo!