Can anyone answer this please:
Not used OSX for long so still VERY new to it, but I've noticed that when I drag'n'drop a program into my Applications Folder to install it, the icon appears like this:
(Look at DropBox).
It's like that for a while, sometimes hours, sometimes day, then it just 'changes' to the proper icon.
Look into the Applications Folder, the icon is fine.
Not used OSX for long so still VERY new to it, but I've noticed that when I drag'n'drop a program into my Applications Folder to install it, the icon appears like this:

(Look at DropBox).
It's like that for a while, sometimes hours, sometimes day, then it just 'changes' to the proper icon.
Look into the Applications Folder, the icon is fine.