Preparations before installing Pleasanter on Windows

Overview¶

This is the preparation to be done before installing Pleasanter on Windows/Windows Server.

Installation and configuration of prerequisite software¶

To install Pleasanter, you need to install and configure the following software. Install all of them according to the procedure below.

1. Enabling Windows features¶

Perform one of the following procedures according to the OS you are installing.
Enable Windows Function (Windows 11)
Enable Windows Features (Windows Server 2016)
Enable Windows Features (Windows Server 2019)
Enable Windows Features (Windows Server 2022)
Enable Windows Features (Windows Server 2025)

2. Install .NET¶

If you install Pleasanter 1.5 series, install .NET 10.
If you install Pleasanter 1.4 series, install .NET 8.

Install .NET 10 (Windows OS)
Install .NET 8 (Windows OS)

3. Install database¶

If you use SQL Server for DB¶

Install and Configure SQL Server 2025 Express
Install and Configure SQL Server 2022 Express
Install SQL Server Management Studio

If you use PostgreSQL for DB¶

Install PostgreSQL (Windows OS)
Install PostgreSQL 17 (Windows OS)

If you use MySQL for the database¶

Install MySQL (Windows OS)
Configure the Web Server and DB Server to Use MySQL Separately (not required. Implement only if necessary for your configuration)
*MySQL can be used from version 1.4.9.0 onwards. Pleasanter versions before 1.4.9.0 do not support MySQL.

Additional Steps When Using MySQL with Separate Web and DB Servers¶

This is not required if you run the web server and the DB server on the same server.

Configure MySQL to be used in a configuration where the web server and DB server are separated (Ver.1.4.18.0 and later)
Configure the Web Server and DB Server to Use MySQL Separately (Ver.1.4.17.1 and earlier)

Supported Versions¶