Solve : Camera software?

1.	Solve : Camera software?
Answer» Running an XP machine, and using a SWITCH tied to the parallel port to take a picture. The parallel port TRIGGERS a batch file, which uses a dos-based 'acquire' utility. The goal is to take a snapshot of customers as they come into the store. Works fine, except a window pops up every time I take a picture, the box says "connecting to camera" and goes away a COUPLE seconds later. I think this is a windows function, as it happens no matter which dos-based utility I use, as well as using infranview or XNview 'acquire' functions. I can't have this popup, as this PC is also my point of sale unit, and interferes and changes focus while ringing up customers! Is there a way to turn off this popup? or somehow bypass it? Thank you!

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