## Overview These are the steps to install Pleasanter on Windows Server 2012 R2. ***For details on the operating environment and specifications, please click here.** [FAQ: I want to know the operating environment and recommended specifications for Pleasanter](faq-recommended-specifications) ## Installation and Configuration of Prerequisite Software To install Pleasanter, you need to install and configure the following software. [Install and Configure SQL Server 2017 Express](install-sql-server2017-express) [Install SQL Server Management Studio](install-sql-server-management-studio) ## Pleasanter's Installation and Settings [Install Pleasanter on Windows](getting-started-pleasanter-windows) [Set Up To Send Emails From Pleasanter](smtp-mail) [Enable The Reminder Function of Pleasanter](reminder) [Back Up The Database (SQL Server) in Pleasanter](backup-sql-server) ## Pleasanter's Version Upgrade [Pleasanter Version Upgrade Procedure (Windows)](version-up-net)