My friend's hard disk seems to have failed. I've plugged into a external enclosure and the screen says F: and nothing by it. I could see a few folders then they took for ever to copy. Is this how a failure would presnet itself or should I try something else.
	
		
			
		
		
	
				
			 
	 
  
 
		 
 
		 
 
		 
 
		