DriversRecommendedOutdated drivers can make a good PC feel brokenScan driver issues before chasing fixes manually.Scan NowHalloween DealsAmazon USHalloween week deals: useful picks before month-endAmazon US: current deals, useful picks and tech finds.Check DealsPC HealthRecommendedCrashes, freezes, slowdowns? Check your PC nowSpot repairable issues before they interrupt work.Check PC×
Skip to content
World desk12 min

How to Install McMyAdmin and Run a Minecraft Server (Legacy Setup Guide)

A complete legacy McMyAdmin installation guide covering Linux, Mono, Windows, Java Edition setup, EULA acceptance, memory, networking, security and migration decisions.
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

McMyAdmin can still run a Minecraft server, but it is legacy software. The official project says McMyAdmin was replaced by AMP in 2018 and recommends AMP for new installations; McMyAdmin 2 no longer receives feature updates. Use the instructions below when you must maintain an existing McMyAdmin deployment or have a specific compatibility reason to install it.

The process has two separate parts: installing the McMyAdmin control panel and installing a compatible Minecraft server runtime. On Unix-like systems, launch McMyAdmin from its own directory as a non-root user. Then use the web panel to select the server, accept Minecraft’s EULA, allocate memory, start the game server, and test locally before opening port 25565 to the internet.

As an Amazon Associate I earn from qualifying purchases.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Decide whether McMyAdmin is appropriate

McMyAdmin is a web-based control panel, not the Minecraft server itself. It manages files, settings, worlds, players, console commands and server processes, while the Minecraft server software still needs its own Java runtime and network configuration.

The official McMyAdmin site describes AMP as its successor and says, “Please use AMP for new installations.” That matters because McMyAdmin 2 no longer receives feature updates. A new public server should therefore begin with a current, supported control panel unless you are preserving a legacy installation, matching an old workflow or testing an existing configuration.

#1 Best Overall
Minecraft | Java & Bedrock Deluxe Collection | Windows Digital Code
  • DELUXE COLLECTION — Includes Minecraft: Java & Bedrock Edition, three Bedrock add-ons, three exclusive Character Creator items, and 700 Minecoins.
  • CREATE YOUR WORLD — Build whatever you imagine in an infinite world that’s unique in every playthrough.
  • EXPLORE AND CRAFT — Discover biomes, resources, and mobs, then craft your way through a sandbox world filled with surprises.
  • SURVIVE THE ADVENTURE — Face mysterious foes, travel across exciting landscapes, and venture into perilous dimensions.
  • PLAY TOGETHER — Play cross-platform with friends in Bedrock Edition on console, mobile, and PC, or join community servers in Java Edition on PC, Mac, and Linux. Online console multiplayer requires a platform-specific subscription (sold separately).

McMyAdmin remains documented for Windows, GNU/Linux, macOS and BSD. The installation method depends on the platform:

Platform McMyAdmin package Runtime or prerequisite Important limitation
64-bit Linux Native 64-bit binary Use the supplied Linux executable Launch from the installation directory; normal operation should use a non-root account
32-bit Linux Mono package Mono framework No native build is provided
macOS Mono package Mono framework No native build is provided
BSD Mono package Mono framework No native build is provided
Windows Installer or core archive .NET Framework 3.5 SP1 Windows XP and Server 2003 are unsupported

The publisher also claims that more than 75,000 Minecraft servers and more than 35 service providers have used McMyAdmin. Those figures are marketing claims, and the page does not state their publication year, so they should not be treated as a current adoption measurement.

Free tools Windows power users keep installed

One-click scans. No signup required.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Prepare the machine before installing

  • Choose the edition. The McMyAdmin workflow described here is for Minecraft Java Edition. Bedrock Dedicated Server follows a separate download and launch process.
  • Confirm the operating system. Use a native 64-bit Linux build where possible, Mono on 32-bit Linux, macOS or BSD, or a supported Windows release.
  • Plan user permissions. On Linux, macOS and BSD, use root only for system-wide preparation. Create or choose a dedicated account for McMyAdmin and the Minecraft process.
  • Check Java separately. Minecraft’s official Java server documentation requires Java to be available from the command line. The Java version must match the Minecraft server release you deploy; do not assume one Java version works for every release.
  • Reserve storage and memory. Leave room for world growth, logs, backups and temporary update files. Allocate only the memory the machine can spare after the operating system and panel are accounted for.
  • Decide how players will connect. Test on the local network first. Internet players may require a host firewall rule and router port forwarding.
  • Back up existing data. If this is a repair or migration, copy worlds, configuration files, permissions data and backups before replacing binaries.

Install McMyAdmin on 64-bit Linux

The official sequence uses a system download directory for shared dependencies, then installs McMyAdmin in the home directory of the account that will run it. The first two commands are run as root. The download, password setup and launch commands must be run as the non-root McMyAdmin user.

  1. Open a root shell and download the required support archive into /usr/local:

    cd /usr/local
    wget https://mcmyadmin.com/Downloads/etc.zip
    unzip etc.zip; rm etc.zip
  2. Leave the root shell, or switch to the dedicated non-root account. Create the installation directory and download the native package:

    mkdir ~/McMyAdmin
    cd ~/McMyAdmin
    wget https://mcmyadmin.com/Downloads/MCMA2_glibc26_2.zip
    unzip MCMA2_glibc26_2.zip
    rm MCMA2_glibc26_2.zip
  3. Set the panel password and perform the initial configuration without starting the service:

    Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
    ./MCMA2_Linux_x86_64 -setpass [YOURPASSWORD] -configonly

    Replace [YOURPASSWORD] with a strong, unique password. The brackets are a placeholder, not characters to type literally.

    Rank #2
    Minecraft | Java & Bedrock Ultimate Collection | Windows Digital Code
    • ULTIMATE COLLECTION — Includes Minecraft: Java & Bedrock Edition, five Bedrock add-ons, five exclusive Character Creator items, and 1000 Minecoins.
    • CREATE YOUR WORLD — Build whatever you imagine in an infinite world that’s unique in every playthrough.
    • EXPLORE AND CRAFT — Discover biomes, resources, and mobs, then craft your way through a sandbox world filled with surprises.
    • SURVIVE THE ADVENTURE — Face mysterious foes, travel across exciting landscapes, and venture into perilous dimensions.
    • PLAY TOGETHER — Play cross-platform with friends in Bedrock Edition on console, mobile, and PC, or join community servers in Java Edition on PC, Mac, and Linux. Online console multiplayer requires a platform-specific subscription (sold separately).
  4. Start McMyAdmin from its installation directory:

    cd ~/McMyAdmin
    ./MCMA2_Linux_x86_64

McMyAdmin’s Linux instructions impose an unusual but important restriction: it must be launched while the current working directory is the installation directory. Do not start it by supplying a relative or absolute path from another directory. If a service manager or startup script is used later, set its working directory to /home/your-user/McMyAdmin (with the actual account path) before invoking the executable.

Keep ownership consistent. The account that runs McMyAdmin must be able to read and write its own directory, the selected Minecraft server files and the world data. Avoid solving permission errors by running the panel as root; that increases the impact of a compromised web panel or server plug-in.

Install McMyAdmin on 32-bit Linux, macOS or BSD

These platforms use the Mono framework because the official documentation provides no native McMyAdmin build for them. Install a compatible Mono package for the operating system first, then run the following commands as the account that will operate the server:

What’s actually slowing this PC down?

Pick the symptom - the matching free tool is one click away.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
mkdir ~/McMyAdmin
cd ~/McMyAdmin
wget https://mcmyadmin.com/Downloads/MCMA2-Latest.zip
unzip MCMA2-Latest.zip
rm MCMA2-Latest.zip
mono McMyAdmin.exe -setpass [YOURPASSWORD] -configonly
cd ~/McMyAdmin
mono McMyAdmin.exe

As with the native Linux build, the final launch must occur from ~/McMyAdmin. Confirm that the mono command is on the user’s PATH by running mono --version before starting the panel. If the shell reports that the command is missing, finish the Mono installation or correct the account’s environment rather than changing the McMyAdmin command.

Use the same separation of privileges as on Linux: root or an administrator account may install Mono, but the normal McMyAdmin process should use a dedicated, unprivileged account with ownership of the installation and server directories.

Install McMyAdmin on Windows

The legacy Windows installer supports Windows Vista and Windows Server 2008 or newer. Windows XP and Windows Server 2003 are unsupported. McMyAdmin requires .NET Framework 3.5 SP1.

  1. Sign in with an account that can install software, and verify that the Windows release is supported.

    Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
    Rank #3
    Minecraft | Standard Edition | XBOX Digital Code
    • CREATE YOUR WORLD — Build whatever you imagine in an infinite world that is unique in every playthrough.
    • EXPLORE AND CRAFT — Discover biomes, resources, and mobs, then craft your way through a sandbox world full of surprises.
    • SURVIVAL ADVENTURES — Face mysterious foes, travel across varied landscapes, and venture into perilous dimensions.
    • PLAY TOGETHER — Play solo or join friends in local split-screen and cross-platform play across console, mobile, and PC. Online multiplayer supports up to 8 players.
    • COMMUNITY PLAY — Connect with players on community servers, or subscribe to Realms Plus (sold separately) to play with up to 10 friends on a private server.
  2. Install .NET Framework 3.5 SP1. On Windows Server, add the .NET 3.5 feature through Server Manager rather than assuming the desktop installer is present.

  3. Run the McMyAdmin installer and choose a dedicated installation location with enough space for the panel, Minecraft server files, worlds, logs and backups.

  4. On a normal Windows desktop or full server installation, use the installed launcher to set the panel password and start McMyAdmin. Follow the installer’s prompts for the service account and port.

  5. On Windows Server Core, use the core archive and its command-line service instructions. Do not use the desktop installer workflow on a Core installation.

    Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Keep Windows Firewall enabled. Add narrowly scoped inbound rules only after you know which panel and Minecraft ports the installation is using. Administrative access should be restricted to trusted addresses whenever the environment allows it.

Complete the first McMyAdmin setup

Once the process is running, open the McMyAdmin web interface on the address and panel port shown by the installation. The exact panel port is configurable and is not the same thing as Minecraft’s player port. Sign in with the password created by -setpass or the Windows setup process.

Select or install the Minecraft server

Use the panel’s server-selection or server-installation screen to choose the Java Edition server variant and version you intend to run. Do not select a version solely because it is the newest entry: confirm that its Java requirement, mods or plug-ins and client compatibility match the players you support.

Rank #4
Minecraft
  • Skins! We have biome settlers, city folk, town folk, and more!
  • The Nether and all its inhabitants. Fight Ghasts and make friends with Pigmen
  • Cross platform play for up to five players between Pocket Edition and Windows 10
  • Revamped touch controls, controller support, and a controller mapping screen
  • Enhanced Weather effects! Accumulating snow and more

Provide Java to the server

McMyAdmin can manage the process, but Java still has to be installed and callable by the account running the server. On Windows, add the Java installation’s binary directory to the system or service account’s PATH when necessary. On Unix-like systems, verify Java from the same account and environment that launches McMyAdmin. A Java command that works in an interactive shell may fail in a service if the service receives a different PATH.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Accept the Minecraft EULA

The first server start normally creates the server files and stops until the EULA is accepted. Read Minecraft’s EULA, then use the panel’s prompt or edit the generated eula.txt as instructed by the server. Start again only after the file records your acceptance. Accepting the EULA is a legal requirement for running the server, not a McMyAdmin password or network setting.

Allocate memory deliberately

Set the server’s memory limits in McMyAdmin according to the machine’s available RAM, player count, world size and any mods or plug-ins. Leave headroom for the operating system, McMyAdmin, Java’s overhead and file cache. An allocation that consumes nearly all physical memory can cause swapping or an operating-system out-of-memory kill, while an allocation that is too small produces lag and repeated garbage collection. Increase memory in measured steps while watching the server log and system memory instead of selecting the largest possible value.

Start and verify the process

  1. Start the server from the McMyAdmin control page.
  2. Wait for the console to report that the world has loaded and the server is ready for connections.
  3. Connect from a Minecraft Java Edition client on the same machine or local network.
  4. Join the world, move around, open containers and execute a safe administrative command to confirm that console and player permissions work.
  5. Stop the server through the panel before changing files or rebooting the host.

Testing locally isolates Minecraft and Java problems from router and firewall problems. Do not expose the server to the public internet until this test succeeds.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Open the server to outside players

Minecraft’s official Java server guidance identifies firewall and port-forwarding as additional setup that may be required for outside players. The Java default game port is 25565, unless you deliberately change it in the server configuration.

  1. Identify the host’s local address. Give the server a stable local address or a DHCP reservation so a router rule does not break after a reboot.
  2. Allow the game port through the host firewall. Permit the chosen TCP port, and apply any UDP rule required by the specific server software or deployment. Keep the rule limited to the server process and intended network profile.
  3. Forward the game port on the router. Forward external port 25565, or your chosen alternative, to the server’s stable local address. Do not forward the McMyAdmin administration port to the whole internet unless there is no safer option.
  4. Test from outside the local network. Use a player on a different connection, such as a mobile hotspot. Testing from inside the same LAN can give a false result on routers without NAT loopback.
  5. Protect administration separately. Use a strong panel password, restrict source addresses where possible, and avoid sharing the panel URL and credentials with ordinary players.

Players connect to the Minecraft game port, not the McMyAdmin panel port. Keeping those functions separate makes firewall rules easier to audit and reduces the chance that a player-facing opening exposes the administration interface.

Java Edition and Bedrock are different deployments

The McMyAdmin procedure above concerns a Java Edition server. The Bedrock Dedicated Server is a separate product with its own downloads and configuration. Minecraft’s official Bedrock instructions direct administrators to download a Windows or Ubuntu/Linux ZIP, extract it into an empty folder, launch the supplied executable or command-line file and edit its configuration files.

Best Value
Minecraft - Bedrock Edition PS4
  • Play and share with friends on console, mobile and Windows 10
  • discover community creations in the new in-game store
  • access new mini games and game modes through servers

Do not install a Bedrock ZIP and expect McMyAdmin’s Java server workflow to manage it automatically. Check whether the McMyAdmin version and any available integration explicitly support the Bedrock server you want; otherwise manage Bedrock with its documented executable and configuration process.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Operate a legacy McMyAdmin server safely

Backups

Back up worlds while the server is stopped or by using a snapshot method that guarantees a consistent world. Include configuration files, permissions, plug-in or mod directories and the McMyAdmin settings needed to recreate the service. Store at least one copy outside the server machine and periodically perform a restore test.

Updates

McMyAdmin 2 no longer receives feature updates, so treat its panel and dependencies as legacy components. Keep the operating system, Java runtime and Minecraft server on versions that are mutually compatible, but test each change on a copy of the world first. A Minecraft server update can require a newer Java release or invalidate plug-ins even when McMyAdmin itself starts normally.

Logs and resource monitoring

Review the McMyAdmin console and Minecraft server logs after every restart. Watch for Java startup errors, failed world conversions, repeated crashes, memory pressure and authentication failures. Record the server version, Java version and configuration whenever you make a change; that information shortens recovery when a legacy binary fails after an operating-system update.

Administrative access

Use a dedicated account, unique credentials and the smallest practical file permissions. Do not expose the panel unnecessarily, and do not reuse its password for the operating-system account, router or Minecraft operator account. If remote administration is required, prefer a private network or VPN and limit firewall sources rather than publishing the panel openly.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Troubleshoot the common failures

Symptom Likely cause What to check
./MCMA2_Linux_x86_64: No such file or directory or the executable exits immediately Wrong architecture, missing support files or launch from the wrong directory Use the 64-bit package on a 64-bit system, complete the /usr/local preparation, and run the command after cd ~/McMyAdmin.
McMyAdmin refuses to start when called from a script Working directory is not the installation directory Set the service’s working directory to the McMyAdmin folder before invoking the executable.
mono: command not found Mono is not installed or is absent from the service account’s PATH Install Mono for the operating system and verify mono --version as the same user that runs McMyAdmin.
Windows installer will not continue Unsupported Windows release or missing .NET Framework 3.5 SP1 Use Windows Vista/Server 2008 or newer and install .NET 3.5 SP1; on Server, add the feature through Server Manager.
Panel opens but Minecraft will not start Java is missing, incompatible or unavailable to the service environment Check the server release’s Java requirement and run Java from the McMyAdmin account or service environment.
Server stops immediately after first launch EULA has not been accepted Read the EULA and complete the panel’s acceptance step or update eula.txt as directed.
Local players can connect but internet players cannot Firewall or router forwarding is incomplete Verify the host rule, stable local address, router forwarding target and external test on the configured game port, normally 25565.
Players can reach the game but administrators cannot safely manage the panel Panel and game networking were combined or the panel was exposed broadly Use separate ports and firewall rules, restrict panel sources and keep administration on a private path where possible.

McMyAdmin, AMP or managed hosting?

The right choice depends mainly on whether you are maintaining an existing installation or creating a new service.

Decision factor Legacy McMyAdmin AMP Managed Minecraft hosting
Support status Replaced in 2018; McMyAdmin 2 has no feature updates Identified by the publisher as the successor for new installations Provider maintains the control plane; support and versions depend on the provider
Operating-system work You manage Windows/Linux/macOS/BSD prerequisites and permissions You still manage the host unless purchased as a managed service Provider normally manages the host operating system
Runtime work You must provide compatible Java for the Minecraft server You must verify the runtime required by each server Provider often offers selectable runtimes, but compatibility remains your responsibility
Network administration You configure firewall rules and router forwarding You configure them on self-hosted deployments Provider supplies an endpoint; custom firewall and network control may be limited
Control and migration Full local access, but you own backups and recovery Current platform and migration path from legacy McMyAdmin Easier initial setup, with portability determined by export and backup policies

For a new installation, the publisher’s own recommendation is to use AMP rather than McMyAdmin. For an existing McMyAdmin server, migration should be planned as a separate project: back up worlds and configuration, document Java and Minecraft versions, recreate the server in the replacement panel, test the copy, and switch player access only after the new instance is verified.

End-to-end launch checklist

  1. Confirm that maintaining legacy McMyAdmin is intentional; choose a supported successor for a new deployment.
  2. Identify Java Edition versus Bedrock and select the corresponding server software.
  3. Verify the operating system, architecture, .NET or Mono prerequisite and available storage and memory.
  4. Install McMyAdmin in its own directory and use a non-root account for normal Unix-like operation.
  5. Set a unique panel password with -setpass or the Windows setup process.
  6. Launch from the McMyAdmin directory, then open the web interface.
  7. Install or select the Minecraft server version and confirm its Java requirement.
  8. Accept the EULA, allocate conservative memory and start the server.
  9. Connect locally and verify world loading, console commands and operator permissions.
  10. Back up the working installation and document versions and settings.
  11. Configure the host firewall and, if required, forward the Minecraft game port (normally 25565) to a stable local address.
  12. Test from outside the LAN while keeping the administration panel restricted.

This sequence gives a predictable legacy deployment: McMyAdmin controls the process, Java runs the Java Edition server, and the firewall and router determine whether players outside your network can reach it. The software can still fulfill that role, but its discontinued update status should remain part of every maintenance and migration decision.

Quick Recap

Bestseller No. 4
Minecraft
Minecraft
Skins! We have biome settlers, city folk, town folk, and more!; The Nether and all its inhabitants. Fight Ghasts and make friends with Pigmen
$6.99
Bestseller No. 5
Minecraft - Bedrock Edition PS4
Minecraft - Bedrock Edition PS4
Play and share with friends on console, mobile and Windows 10; discover community creations in the new in-game store
$42.98

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Leave a Reply

Your email address will not be published. Required fields are marked *

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

More from the Wire

  1. World desk4 min
    How to Spot an AI Voice Scam Before Sending MoneyDon’t rely on how a caller sounds. Pause, call back through a known number, and verify the emergency with another trusted person before sending money.
  2. Mountain View desk4 min
    Google’s SynthID Detector: How to Check AI-Generated Images, Video and AudioGoogle’s SynthID Detector looks for an embedded watermark in supported images, video and audio. Here is what its results do—and do not—show.
  3. Redmond desk20 min
    How to create a link to File or Folder in Windows 11Windows 11 gives you several ways to point to a file or folder without moving or duplicating it. You can create a desktop shortcut,…
Recommended PC Tool
Recommended PC Tool
Windows Errors? Fix Them Before They SpreadFree repair scan
Crashes, No Sound, or Screen Glitches?Free driver scan

Two free Windows tools

One Free Minute Could Fix That PC

Before you go - each of these free tools takes about a minute and tackles what quietly slows a Windows PC down.

Special offer. View Outbyte info, uninstall instructions, EULA, and Privacy Policy.