Unattended installation

This section lists the system requirements for installing the RPA application in the unattended mode:

• Windows Server 2019 and 2022
• 16 GB RAM and above
• EC2 Instance Type: m6a.xlarge
• vCPU: 4
• Chrome or Edge web browsers
• Microsoft Office 365
• Infor RPA Recorder and Inspector web extension. Required only if RPA Studio is installed.
• 500 GB to 1 TB of hard disk drive (HDD) storage is recommended based on the expected volume of data to be stored and processed. The required storage capacity increases for systems that handle large volumes of data or files over long periods.
• At least two partitions are required: one for the operating system (about 100 GB) and one for data (between 400 GB and 900 GB). The exact size of each partition is based on the system usage.

Additionally, you must ensure the following:

• Remote Desktop Protocol (RDP) is enabled. See, Enabling Remote Desktop Protocol on Windows server.
• At least two window user accounts are activated. One user performs the installation and bot integration, while the other verifies the code execution and reviews the logs for validation. See, Adding windows users to the RDP user group.
  Note: Adding the robot user to the Administrators group is not mandatory.
• RDP connection limits are configured for the RPA application to determine the available number of sessions. See, Configuring the RDP connection limit.
• RPA Agent.ionapi file is downloaded for the respective tenant. See, Downloading the credential file.
• Admin access is provided to the windows server or computer.
• Processes are added to the exception list if anti-virus terminates the process.
• Exceptions are considered in the Firewall and Proxy server settings. Firewall and Proxy Servers can prevent a robot from communicating with Mastermind or making API calls.
• Duo MFA is disabled on servers. RPA Unattended execution does not work on servers with Duo MFA. Duo MFA blocks the dedicated RPA bot user from logging on to the machine and performing any action. Disabling Duo MFA for specific robot users is recommended.