I have very irritating problem - When I doing something in Photoshop and I use Open function and then click RMB on any file, my Photoshop automatically make off. I don't know why, but earlier I do not have this problem.
Can you help me ?
Try resetting your Photoshop Preferences.
To re-create the preferences files for Photoshop, start the application while holding down Ctrl+Alt+Shift (Windows) or Command+Option+Shift (Mac OS). Then, click Yes to the message, "Delete the Adobe Photoshop Settings file?"