### Transferring Options

Software options can be manually deinstalled on a ZVA analyzer in order to be transferred to another instrument. Proceed as follows:

1. Contact your Rohde & Schwarz representative in order to obtain a deinstallation code.

2. Enter the deinstallation code in the Option Key Entry tab of the System Config menu and press Install.

The analyzer displays a notice box with a response code.

3. Note the response code and send it to your Rohde & Schwarz representative in order to obtain a new option key. You can repeat step 2 and retrieve the response code again, should you inadvertently close the notice box.

4. With the new option key, install the software option on another ZVA network analyzer.