X4 SP1 PhotoPaint, scanning from the QuickStart or Welcome screen by chosing "Acquire" will lock up PhotoPaint X4. The image will scan but will not return to X4 desktop.
X3 does not exhibit this behavior and scans and returns the image with no issues.
X4 works fine from the File - Acquire command path.
I have found this on two machines Vista Home Premium 32 and Vista Home Premium 64. Can anyone else verify this behavior?