- From the Assembler debug window, press 
                  		  Esc while the Assembler is debugging.
                  		
               
  
               		
               - Press one of the following: 
                  		  
                  
 
                     			 
                     - 1 to ignore the cancel request.
                        			 
                     
  
                     			 
                     - 2 to cancel just the execution of this module.
                        			 
                     
  
                     			 
                     -  
                        				3 to cancel the entire job.
                        			 
                     
  
                     		  
                  
                  		
                 
               		
               - Click 
                  		  Stop Debugging on the 
                  		  Debug menu.
                  		
               
  
               	 
            
            	 
            Note:  You can also cancel the whole job just by clicking 
               		Stop Debugging on the 
               		Debug menu.