eMule user manual

1. Download and install eMule

The official project currently presents two choices: stable 0.50a and Community 0.70b. For a new computer, see our Windows 11 installation guide. During installation, choose completed and temporary folders with enough free space.

2. Complete the first-run wizard

1. Enter a nickname that does not reveal personal information.
2. Let eMule start with Windows only if you want it running regularly.
3. Select fixed TCP and UDP ports.
4. Set realistic download and upload capacity; leave upload headroom for normal browsing.
5. Enable both eD2K and Kad.

3. Connect to servers and Kad

Import a short trusted server list, connect to one server, then open Kad and bootstrap it. Our updated eMule server and Kad guide contains the current updater URL and Low ID checklist.

If Kad remains firewalled, align the ports selected in eMule with Windows Firewall and router forwarding. Never disable the whole firewall to solve one application rule.

4. Configure upload, queues and speed

• Do not set upload to the absolute maximum; congestion can slow both directions.
• Leave source and connection limits at moderate defaults unless you understand the router's capacity.
• Popular, well-sourced files usually begin sooner than rare ones.
• Keep eMule running long enough to progress through remote queues.
• High ID helps other peers reach you, but it cannot create sources.

5. Use eMule safely and legally

• Download and share only files you have the legal right to use.
• Verify extensions and scan downloaded files before opening them.
• Do not trust a filename alone; peer-to-peer metadata can be misleading.
• Expect your public IP address to be visible to connected peers.
• Back up configuration files before major upgrades.