# Installing and configuring the Disqus Comment System plugin

> Replace the default WordPress comments with Disqus by installing the Disqus Comment System plugin and linking your Disqus account.

Source: https://helpcenter.ruachost.com/wordpress/guides/installing-and-configuring-the-disqus-comment-system-plugin/

The **Disqus Comment System** plugin allows you to replace the default WordPress comment system with Disqus, a popular third‑party platform. It improves audience interaction, provides spam protection, and offers advanced moderation tools. On **ruachost.com**, you can install and configure it in just a few steps.

## Why Use Disqus?

- Enhances engagement with threaded discussions.
- Provides built‑in spam filtering (integrates with Akismet).
- Allows users to log in with existing accounts (Facebook, Twitter, Google, or Disqus).
- Offers advanced moderation tools (flagging, filtering, email moderation).
- Responsive design works well on mobile devices.

## Installing the Plugin

1. **Log in to WordPress** as the administrator.
2. In the left‑hand menu, click **Plugins → Add New**.
3. In the search box, type **Disqus**.
4. Locate **Disqus Comment System** in the results.
5. Click **Install Now**, then **Activate Plugin**.

✅ The plugin is now installed.

## ⚙️ Configuring the Plugin

1. **Create a Disqus Account.**

   - Visit Disqus.com and sign up if you don’t already have an account.
2. **Access Plugin Settings.**

   - In WordPress, go to **Comments → Disqus**.
   - If prompted, click **Upgrade Database**.
3. **Log In to Disqus.**

   - Enter your **Disqus username/email** and **password**.
   - Click **Next**.
4. **Select or Register a Site.**

   - Choose your existing Disqus forum/site, or register a new one.
   - Click **Next**.
5. **Finalize Setup.**

   - WordPress installs Disqus for your blog.
   - To adjust options, go to **Plugin Settings**.

> **Note:**
- You must have WordPress installed before adding Disqus.
- Existing WordPress comments can be imported into Disqus.
- Disqus includes caching to avoid slowing down your site.
- Comments can be exported if you decide to switch systems later.