To start the GUI-mode installation process on a Windows system, follow these steps:

1. For the Install Types of Microsoft Windows Server 2019 (64-bit), select a Windows system that meets the hardware and software requirements described in the Oracle Tuxedo 22c Release 1 (22.1.0.0.0) Platform Data Sheet.
2. Log in to the Windows system as the Administrator or as a member of the Administrator group. You need administrative privileges to install the Oracle Tuxedo server components on a Windows system. However, if you are going to install only the Oracle Tuxedo client components, then you do not need administrative privileges.
3. Ensure that you have enough free space for the Oracle Tuxedo installation.

   For disk space requirements, see Disk Space Requirements for Microsoft Windows Server 2019 (64-bit).

4. Install Oracle Tuxedo by downloading from the Oracle Web site:
   1. Go to http://www.oracle.com/technology/software/index.html and download the Oracle Tuxedo 22c Release 1 (22.1.0.0.0) installation file specific to your platform.
   2. Go to the directory where you downloaded the Oracle Tuxedo installer, unzip the installer file, and then go to the Disk1\install directory, run the following command to start the installation: setup.bat

      Note:

      If you have an old version of Oracle Tuxedo installed on the machine, you should deinstall it. After completing the deinstallation, click the exit button to exit the OUI installer process. Next, run the setup.bat command to start a new installation. If you already have Oracle Tuxedo 22c version installed, then you need to uninstall it first, and then exit the current installation process. Further, you will need to re-launch the installer by running the set.bat command.
5. Proceed to Running GUI-Mode Installation
6. Log-in again to the system after Oracle Tuxedo 22c Release 1 (22.1.0.0.0) installation has completed.