Linux 
                        2.6.33 through 5.2.x Kernels 
                        (32/64-bit) 
                        
                          
                        
                     |   v7.34  
                          
                     | Technical Support recommends that you update to the latest version of
                        SocketServer before installing an NS-Link device driver.  
                        You can refer to the readme file bundled with the driver for installation procedures. 
                            Optionally, you can  use the Installation Overview . 
                        You can download LCOM,  which can be 
                            used  for testing serial ports on a Linux system.  
                          
                        v7.38 
                     | 
IPv4 Only Device Driver 
                        Windows XP SP3 through Windows Server 2019 
                        (32/64-bit) 
                        
                     | v12.06  
                          
                        
                     | 
                        ![[Note]](images/note.gif)  | | Note | 
|---|
 This is the last release of the IPv4 driver. 
                            If your browser cannot download this file, you will need to use the IPv4/IPv6 driver.  |  
  |  
  
                        Technical Support recommends that you update to the latest version of
                            SocketServer before installing an NS-Link device driver. 
                          
                        If you are unsure about the driver version, use the 
                            Device Manager to check a driver version. 
                        You can use the 
                            Windows driver installation procedures or 
                            optionally, open the DeviceMaster NS-Link for Windows User Guide, 
                            which provides detailed installation procedures. 
                     | 
IPv4/IPv6 Device Driver 
                        Windows 7 through Windows Server 2019 
                        (32/64-bit) 
                          
                        
                        
                     | v3.02  
                          
                        
                     | 
                         If this is a new installation, Pepperl+Fuchs Comtrol, Inc. advises installing this device driver. 
                        ![[Note]](images/note.gif)  | | Note | 
|---|
 If this is an existing installation running the IPv4 driver, you must remove the 
                            IPv4 driver. We advise saving the driver configuration files. You can download a 
                            two page document 
                            that will guide through this process.  |  
  |  
  
                        Technical Support recommends that you update to the latest version of
                            SocketServer before installing an NS-Link device driver. 
                          
                        If you are unsure about the driver version, use the 
                            Device Manager to check a driver version. 
                        You can use the 
                            Windows driver installation procedures or 
                            optionally, open the DeviceMaster NS-Link for Windows User Guide, 
                            which provides detailed installation procedures. 
                     |