08-25-2017, 04:04 PM 
		
	
	
		Thanks for your link and suggestions. I will have a look and digest the info then decide if I should jump in or not.  I did make a restore point prior to doing all the digging - will that be sufficient, rather than a back-up?  This computer doesn't have anything on it other than the LL 3.4 so not any data to be lost.
	
	
	
	
	

 
 

 
