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Version: Reality 5.4

Licensing Reality 5.4

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If you are upgrading from Reality 5.3 and 5.3 SP1 to Reality 5.4, the new License Manager version will be installed silently and will require PC reactivation. If you have further questions, please feel free to contact our Support Department.

With the Reality 5.3, we have introduced a unified tool, the Zero Density License Manager. To utilize the License Manager, your Engine must support Trusted Platform Module (TPM) 2.0.

TPM 2.0 on Microsoft Windows

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Reality 5.4 licensing operates on a Machine-Based License system, and as such, it cannot be transferred to another engine.

Licensing for Reality 5.4 involves two primary tasks:

  1. Computer Licensing: In this phase, you need to prepare a license request and handle the response received from the Zero Density Licensing department.
  2. Feature Licensing: You are required to import the license file that you receive.

Preparing Request​

The initial step in licensing Reality 5.3 SP4 is to create a request. To accomplish this

Windows Startup Zero Density License Manager App

  • Launch the Zero Density License Manager from the Windows Startup.

Prepare Request

  • Go to Activation and select the Prepare Request.

System Time Warning

Prior to creating the request, you will receive information about the computer system time, as illustrated above.

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"If you are confident in your Computer System Time, click the OK button. Alternatively, at this stage, you can choose to Cancel if you need to adjust your system time.

  • Read the warning text and click the OK button.

Saving Activation

  • Save the zdlm_activation_request*.zda file in a driver of your choice.

Request File Info

A popup window will display the file path of your request file, as shown in the image above.

License Files

At this stage, you will receive two files from Zero Density Licensing Department, as illustrated above:

  • zdlm_activation_response_*.zda
  • *.licenses

Processing Response

  • Navigate to the Activation section and choose Process Response, as shown in the image above.

Selecting Activation Response

  • Select the Activation Response file (*.zda) and click Open, as illustrated above.

Activation Response

The computer hosting your Reality 5.3 SP2 is licensed, therefore Computer Licensing part mentioned above is successfully done.

Now:

Importing Licenses

  • Click on the Import License File button.
  • Select the license file you received from Zero Density licensing department and click Open, as demonstrated in the image above.

Importing Results

  • You will be notified about the result of the import; click OK.

Licenses

  • Licensing has been successfully completed with all the features and options based on your order.

If you have any questions regarding licensing, please contact our licensing department at licensing@zerodensity.io.