All of a sudden after more than a year functioning fine my clone stamp tool stopped working. Everything else is working fine. I reinstalled CS3 and the tool worked fine then, after a reboot, it stopped working again.
I am not supertech knowledgeable, so other than running a complete scan with my anti-virus program and a Windows Defender scan, neither of which identified any problems, I'm at a loss.
I'd be grateful for any ideas.
If that doesn't help try resetting your preferences as described in the FAQ.
<http://www.adobeforums.com/webx/.ef4a07f/1>
You either have to physically delete (or rename) the preference files or, if using the Alt, Ctrl, and Shift method, be sure that you get a confirmation dialog.
This resets all settings in Photoshop to factory defaults.
To be honest, I am not sure exactly which part of my tinkering was successful. She had 2 tablets listed, even though one is the an old one that she no longer uses and also 2 grip pens listed. I deleted the extra copy of each, clicked with the grip pen a couple times to make sure the tablet that was hooked up was still functional and then quit system prefs. Upon returning to PS, everything was running smoothly again...
At any rate, it might be something to check.
BTW, disconnecting/reconnecting the Wacom from the USB chain had no effect. Tried that first.
I was able to revive the clone tool by uninstalling the WACOM tablet
and reinstalling it with updated drivers. It would not have occurred to me to connect the tablet with the problem. Maybe it was the driver; maybe not. But it's working now. So thanks again.