1. Go to http://muservers.org/License page and copy your license HTML code in any size you prefer.

2. Open Root\Views\_Layout.cshtml file in notepad and copy license number (mu webs only)
Open Root\Views\_Layout.cshtml file in notepad and copy license HTML code (other mu websites)

3. Replace license number to ..muservers.org/Home/ServerLicense/here (mu webs only)
Paste license HTML code in your website home page web file (other mu websites)

How to add license html code to your website

License Code For Website

1. Go to https://google.com/Recaptcha/admin/create page and create reCAPTCHA v2 with your website domain.

2. Copy your site key and secret key and add to your Web.config file

3. Open Web.config files in notepad located in website root folder. It's not Web.config file in Root\Views\ folder.

4. Replace SITE and SECRET key here in Value property

How to configure google reCAPTCHA v2

Recaptcha Guide Step 1
Recaptcha Guide Step 2
Recaptcha Guide Step 3
Recaptcha Guide Step 4

1. Open Internet Information Services (IIS) in your server/computer.

2. Right click on your website and navigate to Manage Website > Advanced Settings..

3. Click to arrow next to Limits to expand and increase number of Maximum Concurrent Connection

4. Click OK to save and restart your website.

HTTP Error 503. The Service is Unavailable

HTTP Error 503 Guide Step 1
HTTP Error 503 Guide Step 2
HTTP Error 503 Guide Step 3
HTTP Error 503 Guide Step 4

1. Go to server manager, click add roles and features

2. In the roles section choose: Web Server

2.1 Under Security sub-section choose everything (Exclude Digest Authentication, IP and Domain Restrictions and URL Authorization as you don't need them)

2.2 Under Application Development choose .NET Extensibility 4.5, ASP.NET 4.5 and both ISAPI entries

3. In the features section choose: NET 3.5, .NET 4.5, ASP.NET 4.5

4. In the web server section choose: Web Server (all), Management Tools (IIS Management Console and Management Service), Windows Authentication - if you are using any of it

Worked on windows server 2012, IIS 8.5. It should work for other versions too.

HTTP Error 500.19 - Internal Server Error

Error Code 0x80070021

HTTP Error 500.19 Guide Step 1
HTTP Error 500.19 Guide Step 2
HTTP Error 500.19 Guide Step 3

1. Open Web.config files in notepad located in website root folder. It's not Web.config file in Root\Views\ folder.

2. Copy connection string below;
connectionString="Data Source=127.0.0.1;Initial Catalog=MuOnline;Persist Security Info=True;User ID=sa;Password=SQLPassword"

3. Replace connection strings over default string in the Web.Config file;
DEFAULT: connectionString="Data Source=127.0.0.1;Initial Catalog=MuOnline;Integrated Security=True"
REPLACE: connectionString="Data Source=127.0.0.1;Initial Catalog=MuOnline;Persist Security Info=True;User ID=sa;Password=SQLPassword"

4. Edit 127.0.0.1 to your server IP address, SQL user sa and SQLPassword then save changes.

Monster List Editor Tool

1. Always take a copy of your monsterlist file before using this tool.

2. Type File Path of your MonsterList.xml or IGC_MonsterList.xml file in the editor.

3. Click Check button to get all monster informations and validate your monster file path is correct.

4.1 If you want to edit specific monster click "Specific Monster" box and select or search monster name you want to edit.

4.2 If you want to edit a boss monster Select Boss Monster name from the list

4.3 If you want to edit all monsters in a map, Select Map from the list

5. Edit HP, DEF, Min Damage, Max Damage, Attack Rate or/and Block Rate values.
Example: 0.9 = 90%, 1.1 = 110%, 1.2 = 120%, 2.0 +200%...

6. Click Save button.