MetaTrader 4 & 5 Tutorials and FAQ Guides
KNOWLEDGE BASE & GUIDES

MetaTrader & FAQ
Tutorials & Troubleshooting

Improve your trading performance with our complete MetaTrader training resources.
Learn how to configure MetaTrader for professional trading.

Discover how to install experts and indicators correctly to avoid common errors and enhance your trading strategies.

Find technical solutions: learn where to locate log files, how to fix error codes, and manage email/push notifications.

Master the ecosystem: guides on Forex VPS setup and how to buy programs safely from the MetaTrader Market.

February 6, 2026
Categories

MetaTrader Freezing? Universal Fix: Terminal Freeze and Crashes

SYMPTOMS: DIAGNOSTIC REPORT .LOG IF YOU SEE THESE SYMPTOMS, YOUR CORE IS OUTDATED MT5_journal.log (Read-Only) [10:05:22] ERROR COPYLOT: Signal transmission failed. Source Terminal -> Target connection lost. [10:05:23] ERROR VirtualTradePad.ex5: OrderSend failed (Retcode: 10004). Execution blocked. [10:05:24] WARNING EAPadPRO: Control […]
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February 9, 2025
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MetaTrader Market: How to buy an advisor on mql5.com? How to rent? How to update? How to install it?

Description This instruction is about what you must do to buy our program (from Vladon Expforex and the site www.expforex.com). In this article, you will find a complete guide to buying an Expert Advisor on the mql5.com platform. We will […]
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February 8, 2025
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How to install Expert Advisor and indicators to the MetaTrader terminals

Description How to install a Trading Advisor in MetaTrader and configure it to work in the terminal.In this article, we will guide you on how to install a Trading Advisor in MetaTrader and configure it to work on the terminal […]
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February 7, 2025
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Testing and optimization of EA in Strategy Tester

Description This article provides a detailed overview of the testing and optimization processes for advisors in the Strategy Tester of the trading platforms MetaTrader 4 and MetaTrader 5. The need and demand for this type of material have long been […]
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February 5, 2025
Categories

MT4 Expert reports and server log files for troubleshooting/bug report

Description If you have a problem with an expert in the MetaTrader 4, have a question about a function, or encounter an error, please collect the entire package of reports and files that the programmer needs for a bug report. […]
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February 2, 2025
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Error Codes from Metatrader and MQL and Forex. Solutions.

Description Error Codes Error Codes in MetaTrader are crucial for identifying and resolving issues in the platform’s operations. The function GetLastError() retrieves these codes, and constants for these errors are defined in the stderror.mqh file. To output descriptive text messages, […]
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February 1, 2025
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Decompilation ex4 to mq4 is it necessary? Ex5 To Mq5 Decompiler. Ex4 to Mql4 converter

Description In this article, we will talk about decompilers for mt4 and decompilers for mt5, decompiling files from ex4 to mq4, and the pros and cons of decompilation. Decompiler: A program designed to convert compiled code (EX4, EX5) back to source […]
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January 28, 2025
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Market MQL5. Problem and errors with installing Expert Advisor and solutions

ERRORS: Problem with Installing the Purchased Product This guide is for those who are experiencing issues with the installation of purchased products from the official market of advisors for Forex on MQL5.com. This guide will help you resolve problems with […]
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January 27, 2025
Categories

My Autolot Secrets. Dynamic Lot or Autolot. Risk from balance.

Description In this article, I will explain my methods for calculating the lot size based on a percentage (Risk in %) of Free Margin across different currency pairs and various types of deposits. Autolot or Dynamic lot from balance. RiskManager. […]
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January 26, 2025
Categories

Alert in the indicator. How to insert Alert and Arrow into your indicator?

Description Alert: The most frequent queries in search engines and popular topics on forums often include the following phrases. An alert on such topics can help you stay updated with the latest trends. In this article, I will describe in […]
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January 25, 2025
Categories

Working with Telegram in MetaTrader. Telegram channels and bot

About Telegram in MetaTrader Using Telegram within the MetaTrader platform involves integrating Telegram channels and developing a Telegram bot. This integration enables smooth communication and interaction, significantly enhancing the functionality of the MetaTrader environment. In this article, we will explain […]
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January 24, 2025
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Push.Mail. Working with email and notifications in MetaTrader

Working with Email and Push Notifications in MetaTrader: Setup and Usage In the world of automated trading, MetaTrader (MT) offers a range of powerful tools to enhance your trading strategies. This article provides a comprehensive guide on how to send […]
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January 23, 2025
Categories

Scalping Systems Based on Quote Speed! Hidden Pitfalls! Ping and Data Center.

Description     Scalping is one of the most challenging, risky, and simultaneously rapid methods to earn money. However, it is not guaranteed that you will receive your profits after making trades. Strategies based on the tick data rate are perhaps among […]
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January 22, 2025
Categories

Benefits of Ready-Made Experts vs. Programming / Freelance.

Description Objective assessment of a programmer’s work. Benefits of Ready-Made Experts vs. Programming / Freelance.  Why is it more advantageous to purchase a ready-made expert or an assistant from a programmer rather than commissioning them to automate your algorithm?  In […]
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January 21, 2025
Categories

Signal Bar Number for Repainting Indicator: Bar Shift to Use for Signal?

Description Let’s examine examples of how indicators behave, focusing on those that draw and those that don’t. For instance, consider how a bar (Candle) indicator might function differently compared to others. Signal differences in programming. Using the shift parameter To […]
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January 20, 2025
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Functional features and parameters of experts from expforex.com

Description On www.expforex.com, we offer advanced Expert Advisors equipped with a multitude of functional features and customizable parameters. Each Expert Advisor is built using a flexible template, allowing traders to tailor them to their unique trading strategies. The primary functions […]
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January 19, 2025
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Freelance: Custom Programming on MetaTrader and MQL?

Description Consultations on MetaTrader and the MQL language for custom programming are quite labor-intensive! Five years ago, we published an article about the objective evaluation of programming the benefits of purchasing ready-made forex automated trading advisors! Today, I will explain […]
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January 18, 2025
Categories

Ghost. Daily Price Movement Indicator

Daily Price Movement Indicator The Daily Price Movement Indicator is a powerful tool designed to provide a clear visual representation of price movement for the current day, starting from the opening point. It allows traders to gain deeper insights into […]
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January 14, 2025
Categories

CrossObjectAlert: Alerts for Object Crossings in MetaTrader

Description Ind – CrossObjectALert Indicator is a powerful tool designed to provide alerts when specific objects on your trading chart intersect or cross each other. This indicator is essential for traders who rely on precise market movements and need timely […]
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January 13, 2025
Categories

VirtualDay. Creating a Virtual day. Indicator for MetaTrader. High-Low

Description Virtual Day Indicator – A Solution for Traders Recently, I encountered a challenge: I was searching for an indicator that could accurately draw virtual days. Despite reviewing many indicators, I couldn’t find one that worked properly. That’s why I’m […]
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January 12, 2025
Categories

Virtual Stoploss Virtual Takeprofit Virtual TrailingStop

Description The Expert Advisor “Scalper’s Dream” (also known as VirtualSL&TP) was developed in response to a request from a participant on a trading forum. This custom EA was designed to meet the specific needs of traders looking for a tool […]
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