Error on Scanning a picture into Photo Paint X5

When I try to acquire an image from the scanner (HP F4400), the image will scan but before anything can be done, an error message pops up saying the server is busy and I need to switch to the other program.  I then have to go in to the Task Manager and close out of the program.  This is a personal computer but I do have other computers going through my router.  Is there a fix or work around so that images scanned can be imported to the program? Using Windows 7.