On 06/04/2014 15:20, Brian Gregory wrote:
I think it's just if you accidentally move the mouse slightly while you
are clicking the files.

Either be more careful, decrease your mouse sensitivity or I think you
can tweak something in the registry to make it less sensitive (by
increasing the amount of movement necessary to change a click into a drag).


Okay, this time I have it right.

Increase these values.

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Control Panel\Desktop]
"DragHeight"="4"
"DragWidth"="4"


4 is seems to be the default.
You seem to need to log out and in again for changes to take effect.

--

Brian Gregory (in the UK).
To email me please remove all the letter vee from my email address.