# 1-866-203-7571 How to do Lexmark MS312dn WiFi Setup?
The **Lexmark MS312dn** is a robust monochrome laser printer known for its speed, reliability, and sharp text quality. Designed for small to medium-sized businesses and home office environments, it delivers professional-grade prints with minimal hassle. However, like many printers in its series, the MS312dn primarily comes with **wired Ethernet and USB connectivity**. That means if you want to use it over WiFi, you’ll need to carefully set it up either through a **wireless print server, router sharing, or network bridging method**.
In this guide, we’ll provide a **step-by-step, comprehensive walkthrough** of how to connect the **Lexmark MS312dn to WiFi**, troubleshoot any setup issues, and ensure smooth wireless printing. If you encounter difficulties at any stage, you can always call the **Lexmark Wireless Printer Support Number at 1-866-203-7571 (toll-free, USA)** for expert assistance.
## 📖 Table of Contents
1. Introduction to Lexmark MS312dn Wireless Setup
2. Does the Lexmark MS312dn Have Built-in WiFi?
3. Methods to Connect Lexmark MS312dn to WiFi
* Method 1: Using a Wireless Print Server
* Method 2: Sharing via WiFi Router
* Method 3: USB Printer Sharing Over WiFi
4. Preparing for Wireless Setup
5. Step-by-Step Lexmark MS312dn WiFi Setup Guide
* Step 1: Unbox and Prepare Printer
* Step 2: Connect to Network
* Step 3: Install Printer Drivers
* Step 4: Configure Network Settings
* Step 5: Add Printer to Your Devices
6. Lexmark MS312dn WiFi Setup on Windows
7. Lexmark MS312dn WiFi Setup on macOS
8. Lexmark MS312dn WiFi Setup on Mobile Devices
9. Common Issues During WiFi Setup
10. Troubleshooting Lexmark MS312dn WiFi Setup
11. Tips for Stable Wireless Printing
12. Frequently Asked Questions (FAQs)
13. When to Call Lexmark Wireless Printer Support (1-866-203-7571)
14. Conclusion
## 1. Introduction to Lexmark MS312dn Wireless Setup
The Lexmark MS312dn offers excellent speed (up to 35 pages per minute) and reliable duplex printing. Its compact design makes it a perfect fit for offices with limited space. While it is designed mainly as a **wired network printer**, many users prefer the convenience of **wireless printing**, especially in shared office environments.
This is where setting up the printer on WiFi becomes essential. With WiFi enabled, you can:
* Print wirelessly from multiple devices (PCs, laptops, smartphones, tablets).
* Reduce cable clutter in your workspace.
* Allow team members to connect seamlessly without switching cables.
* Use Lexmark’s **Mobile Print App** for Android and iOS.
## 2. Does the Lexmark MS312dn Have Built-in WiFi?
Here’s the **key point**:
* The Lexmark MS312dn does **NOT come with built-in WiFi**.
* However, you can still connect it to your wireless network using **add-on solutions** such as:
* A **Lexmark Wireless Print Server** (recommended).
* A **WiFi-enabled router with USB/Ethernet support**.
* A **computer sharing the printer wirelessly**.
This means you won’t see a direct “WiFi setup” option on the control panel like in newer models. Instead, you’ll configure it through external hardware and network settings.
## 3. Methods to Connect Lexmark MS312dn to WiFi
Let’s explore three main ways to enable WiFi printing:
### 🔹 Method 1: Using a Wireless Print Server (Best Method)
* Purchase a Lexmark-compatible **wireless print server adapter**.
* Connect the print server to the MS312dn via **USB or Ethernet port**.
* Configure the print server to join your **WiFi network**.
* Install Lexmark drivers on your PC/Mac and connect via the network.
### 🔹 Method 2: Sharing via WiFi Router
* Connect the MS312dn directly to your **WiFi router** via Ethernet cable.
* The router broadcasts the printer as a **network device**.
* All devices on the same WiFi can access the printer.
### 🔹 Method 3: USB Printer Sharing Over WiFi
* Connect the printer to a **PC via USB**.
* Enable **Printer Sharing** on Windows/macOS.
* Other devices on the same WiFi network can print via the shared printer.
## 4. Preparing for Wireless Setup
Before starting, make sure you have:
* A **stable WiFi network** (2.4GHz preferred for compatibility).
* Your **WiFi SSID (network name)** and **password**.
* The **Lexmark MS312dn driver package** (download from Lexmark’s official site).
* A **wireless print server device** (if using Method 1).
* Administrator rights on your computer.
## 5. Step-by-Step Lexmark MS312dn WiFi Setup Guide
### Step 1: Unbox and Prepare Printer
* Place the printer near your router or wireless print server.
* Load paper into the input tray.
* Install toner cartridge properly.
* Power on the printer.
### Step 2: Connect to Network
* If using a wireless print server, connect it via **USB/Ethernet**.
* If connecting via router, plug in the **Ethernet cable**.
* Wait for network lights to confirm connectivity.
### Step 3: Install Printer Drivers
* On your computer, go to [Lexmark Support Website](https://www.lexmark.com).
* Download **Lexmark MS312dn Driver** for your OS.
* Install the package and select **Network Printer** option.
### Step 4: Configure Network Settings
* Access the printer’s **Embedded Web Server (EWS)** using its IP address.
* Go to **Network/Ports settings** → enable wireless print server.
* Enter your **WiFi SSID and password**.
* Save and restart the printer.
### Step 5: Add Printer to Your Devices
* On Windows: Go to **Settings > Devices > Printers & Scanners > Add a printer**.
* On macOS: Go to **System Preferences > Printers & Scanners > + Add Printer**.
* Select the MS312dn from the network list.
## 6. Lexmark MS312dn WiFi Setup on Windows
1. Open **Control Panel > Devices and Printers**.
2. Click **Add a printer**.
3. Select **The printer I want isn’t listed** if it doesn’t auto-detect.
4. Enter the printer’s **IP address**.
5. Install Lexmark driver when prompted.
6. Print a test page.
## 7. Lexmark MS312dn WiFi Setup on macOS
1. Open **System Preferences > Printers & Scanners**.
2. Click the **+** icon.
3. Choose **IP tab**.
4. Enter the printer’s **IP address**.
5. Select **Lexmark MS312dn driver**.
6. Print a test page.
## 8. Lexmark MS312dn WiFi Setup on Mobile Devices
### For Android (via Lexmark Print App):
* Download **Lexmark Print App** from Google Play.
* Open app → add printer by **IP address or search network**.
* Print wirelessly from phone.
### For iPhone/iPad (via AirPrint):
* Ensure iPhone and printer are on same WiFi network.
* Open the document → tap **Share > Print**.
* Select **Lexmark MS312dn**.
## 9. Common Issues During WiFi Setup
* Printer not detected on WiFi.
* Wrong IP address or subnet mismatch.
* Firewall blocking printer discovery.
* Outdated Lexmark drivers.
* Wireless print server not configured properly.
## 10. Troubleshooting Lexmark MS312dn WiFi Setup
* Restart router, print server, and printer.
* Ensure SSID and password are correct.
* Assign **static IP address** to the printer.
* Disable firewall temporarily to check connectivity.
* Update firmware of Lexmark MS312dn.
* Call **Lexmark Support at 1-866-203-7571** if still unresolved.
## 11. Tips for Stable Wireless Printing
* Keep printer close to router/print server.
* Use **2.4GHz WiFi** instead of 5GHz for better compatibility.
* Regularly update Lexmark drivers and firmware.
* Assign a **static IP address** for consistent connection.
* Avoid too many devices on the same WiFi channel.
## 12. Frequently Asked Questions (FAQs)
**Q1: Can I directly connect Lexmark MS312dn to WiFi?**
👉 No, it requires a wireless print server or router sharing.
**Q2: What if my PC doesn’t find the printer?**
👉 Add manually using the **IP address**.
**Q3: Can I print from my iPhone?**
👉 Yes, via AirPrint if the printer is shared over WiFi.
**Q4: Do I need special hardware?**
👉 Yes, a **wireless print server** is recommended.
## 13. When to Call Lexmark Wireless Printer Support (1-866-203-7571)
Call **Lexmark Printer Wireless Support at 1-866-203-7571 (toll-free, USA)** if you experience:
* Printer not connecting to WiFi after multiple attempts.
* Print server configuration errors.
* Frequent WiFi disconnections.
* Compatibility issues with Windows/macOS updates.
* Mobile printing not working.
Certified technicians can remotely guide you step by step.
## 14. Conclusion
Setting up the **Lexmark MS312dn on WiFi** may sound complicated because the printer doesn’t include built-in wireless connectivity. But with the help of a **wireless print server, router, or printer sharing**, you can easily enable wireless printing across multiple devices.
Follow the steps carefully, ensure your drivers are updated, and test connectivity with a sample print. If you run into persistent issues, don’t waste time struggling—reach out to **Lexmark Printer WiFi Support at 1-866-203-7571 (USA)** for immediate expert help.
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