When I activate the Target Adjustment Tool in Develop it disappears from view. I'm using Lightroom 5 v 5.4 in Windows 7. The tool appears to work but you can't see where you are dragging it to and from.Does anyone have any suggestions please on the best way to fix this? I have tried opening a new catalogue but still have the same problem.Any help would be greatly appreciated.Many thanks .
First stop: Reset your preference file: http://www.lightroomforums.net/showthread.php?14226-Resetting-(or-Trashing-)-the-Lightroom -Preferences-file
Next: Update your Video driver
Next: Update your mouse and/or tablet drivers.
Thanks for you suggestions Rikk. I am new to Lightroom and a bit of a dinosaur when it comes to computers and going outside my comfort zone.My daughters may have to come to the rescue but I'm determined to give it a go first. Appreciate you help with this. I will take a cautious step by step approach.Fingers crossed! Eric