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Ugrade from 17.0 to 17.1



		

			

									
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  •  Analog Employees  

			
			
			    	
			                    
                
				                on Feb 3, 2023 
				
			
			
		


				
		

		    		    
		    
		    		            		        
Category: Software

    		        		            		    
Product Number:  LTspice 

    		        		        		        
Software Version: 17.1

    		    		    	
			
I did not find LTspice 17.1 installation instructions, are they located anywhere? I want to upgrade from 17.0, for which the installation directory is C:\Program Files\LTC\, but the 17.1 default target is C:\Program Files\ADI\LTspice\
Do I first uninstall 17.0?  Do I select the 17.1 installtion direcory to be the same as alreday exists for 17.0?  Will any of my custom lib parts or other settings be lost?

								


				
				
		

			
						
									
									
						
						
			
			
			
			
		


        
        

					

			






	
















	

	

					



			








	
	
	
	



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    •  Analog Employees  
    
            
			                            
                        
                on Feb 6, 2023 12:48 PM
            
            
					
    
	
    

		
		
    
					
    Eric,
    

    There is no upgrade path from 17.0 to 17.1. The latter has to be installed anew. Do not install it into the folder where 17.0 resides. You can have both versions on your system, they do not interfere with each other. You'll loose none of your libs or settings.
    

    Rationale: 17.1 uses a different installer and puts its files elsewhere, which solved a lot of problems.
    

    Best Regards,
    Mathias
    
			
    

		
		
		
		
	
    
	
    
		
    
			
		
    
	
    
	
    
		
						
						
						
						
				
				
		
		
    
			
		
    
	
    

    

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													0
							
			
				
									
							        
			
			
			
    •  Analog Employees  
    
            
			                            
                        
                on Feb 6, 2023 12:48 PM
            
            
					
    
	
    

		
		
    
					
    Eric,
    

    There is no upgrade path from 17.0 to 17.1. The latter has to be installed anew. Do not install it into the folder where 17.0 resides. You can have both versions on your system, they do not interfere with each other. You'll loose none of your libs or settings.
    

    Rationale: 17.1 uses a different installer and puts its files elsewhere, which solved a lot of problems.
    

    Best Regards,
    Mathias
    
			
    

		
		
		
		
	
    
	
    
		
    
			
		
    
	
    
	
    
		
						
						
						
						
				
				
		
		
    
			
		
    
	
    

    

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