If you want to share files from one computer to multiple PCs using the same WiFi or LAN network, Windows provides a simple built-in sharing feature.
You don’t need any third-party software. Just follow this step-by-step guide to enable LAN file sharing safely.
📌 What is LAN File Sharing?
LAN (Local Area Network) allows computers connected to the same network (WiFi or Ethernet) to share:
Files
Folders
Videos
Documents
Printers
All PCs must be connected to the same router.
⚙️ Step 1: Connect All PCs to Same Network
Make sure:
All computers are connected to same WiFi or LAN cable
Network type is set to Private Network
How to Set Network to Private
Go to Settings
Click Network & Internet
Open your connected network
Select Private
Private network allows file sharing.
🔓 Step 2: Turn ON Network Discovery & File Sharing
Open Control Panel
Go to Network and Sharing Center
Click Advanced Sharing Settings
Turn ON:
Network Discovery
File and Printer Sharing
Save changes
📁 Step 3: Share a Folder from Main PC
Right-click the folder
Click Properties
Go to Sharing tab
Click Advanced Sharing
Check Share this folder
Click Permissions
Add Everyone
Give Read or Full Control
Click Apply → OK.
💻 Step 4: Access Shared Folder from Other PCs
On another PC:
Press Windows + R
Type:
\\ComputerName
OR use IP address:
\\192.168.1.5
Press Enter.
You will see the shared folder.
🔐 Optional: Disable Password Protected Sharing
If access is denied:
Go to Advanced Sharing Settings
Turn OFF Password Protected Sharing
Save changes
Now all PCs can access shared files easily.
🛡️ Important Security Tips
Use Private network only
Do not enable sharing on Public network
Remove sharing when not needed
Use password protection in office environments
📝 Final Words
Sharing files from one PC to multiple PCs over LAN is simple and secure if done correctly. Windows built-in file sharing feature allows you to transfer large files quickly without internet.
This method works on Windows 10 and Windows 11.
❓ Frequently Asked Questions
Q1. Do I need internet for LAN sharing?
No, only same local network connection is required.
Q2. Can I share files between Windows 10 and Windows 11?
Yes, both versions support LAN sharing.
Q3. Is LAN sharing faster than Bluetooth?
Yes, LAN is much faster and more stable.
