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  • Be sure to download the installation module. After downloading, start installation using the file on the computer to be installed.
  • If a network drive is used, installation cannot be performed normally.
  • The product can be used without a license in Evaluation Mode for 40 hours. After the evaluation period ends, the program automatically converts into Demo Mode until you apply a valid license. You cannot reactivate the Evaluation Mode even if you reinstall the software on your computer.
  • For the license activation, please see the License Activation Procedures page..
  • For further information (Limitations or Cautions), please see Release Note.
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Important Note We replaced our Otasuke Pro user management system in an effort to strengthen our system security, and protect Customer data privacy. In order to download, please register again if necessary.

Operating Environment


  • Windows 11
  • Windows 10, Version 1909 or later (including LTSC/LTSB versions)

Windows Server

  • Windows Server 2022
  • Windows Server 2019
  • Windows Server 2016

Windows Embedded

  • Windows 11 IoT Enterprise
  • Windows 10 IoT Enterprise (LTSC/LTSB version only)


Related Files

BI Dashboard Template

OFS (OPC Factory Server)


Release Note

Blue Open Studio 2023

Blue Open Studio 2020 SP3