RIGOL  Chapter 2 Front Panel Operations 
2-112  DG1000Z User’s Guide 
To Install the Option 
 
DG1000Z provides a 16M internal memory option to extend the memory depth of the 
arbitrary waveforms. If you have ordered this option (the order number is 
Arb16M-DG1000Z), you can obtain the corresponding key. You can install the option 
following the steps below.  
 
1.  Acquire the license of the option 
 
  Log in the RIGOL official website. Click SERVICE  Software License 
Register to enter the license generation interface.  
  Input the correct key, serial number (press Utility  System Info to 
acquire the serial number of the instrument) and verification code and click 
Generate to acquire the option license.  
 
2.  Install the option 
 
You can install the option via the following 2 methods.  
 
1)  Install the option by reading the option installation file in the USB storage 
device.  
 
The content and format requirements of the option installation file are as 
follows. 
 
 
 
 
 
  The filename suffix must be “.lic”. 
  The file content requirements: 
The first line: instrument serial number (press Utility  System Info 
to acquire the serial number of the instrument); 
The second line: the option license; 
The third line: a blank line (cannot be omitted). 
Note: When inputing the option license acquire in step 1 into the 
option installation file, the hyphens should be omitted.  
Filename Suffix 
Blank Line 
Option License 
Instrument Serial Number