expert advisors Articles

43 articles tagged with #expert-advisors

arrow_back All articles
AutoTrading Disabled: Seven Reasons Your EA Stopped Trading on MT4 or MT5
expert-advisors mt4

AutoTrading Disabled: Seven Reasons Your EA Stopped Trading on MT4 or MT5

The EA is on the chart but nothing trades. The seven places MetaTrader can block automated trading, from the toolbar but

person
FXVPS
Nov 12, 2026
Hidden Stop Loss EAs: What Virtual SL and TP Really Cost You When the Terminal Goes Down
expert-advisors mt4

Hidden Stop Loss EAs: What Virtual SL and TP Really Cost You When the Terminal Goes Down

Many EAs hide their stop loss and take profit from the broker and close trades themselves. How virtual stops work, what

person
FXVPS
Nov 10, 2026
How to Track Prop Firm Loss Limits in MT5
prop-firm mt5

How to Track Prop Firm Loss Limits in MT5

How daily and total loss limits work in prop firm challenges, where traders miss them, and a free broker-demo MT5 tool (

person
FXVPS
Nov 10, 2026
Missing Chart History on a New VPS: Why Your Indicators and EA Signals Look Different
mt4 mt5

Missing Chart History on a New VPS: Why Your Indicators and EA Signals Look Different

A fresh MT4 or MT5 install on a VPS starts with little or no price history. Why that changes indicator values and EA sig

person
FXVPS
Nov 7, 2026
The Symbol Specification Window: 8 Fields Every EA Trader Should Check Before Going Live
expert-advisors mt4

The Symbol Specification Window: 8 Fields Every EA Trader Should Check Before Going Live

Contract size, digits, stops level, freeze level, minimum lot, lot step, filling mode and trading sessions: what each fi

person
FXVPS
Nov 6, 2026
EA .set Files: How to Save, Load and Keep Track of Your EA Settings on a VPS
expert-advisors mt4

EA .set Files: How to Save, Load and Keep Track of Your EA Settings on a VPS

A practical guide to MT4 and MT5 .set files: where they live, how to save and load them, moving them from a PC to your V

person
FXVPS
Nov 4, 2026
Symbol Suffixes and Prefixes: Why Your EA Will Not Trade EURUSD.r, EURUSDm or US30.cash
expert-advisors mt4

Symbol Suffixes and Prefixes: Why Your EA Will Not Trade EURUSD.r, EURUSDm or US30.cash

Brokers name the same instrument differently, and EAs, copiers and multi-symbol strategies break when the name does not

person
FXVPS
Nov 3, 2026
What Your EA Remembers After MT4 or MT5 Restarts (and What It Forgets)
expert-advisors mt4

What Your EA Remembers After MT4 or MT5 Restarts (and What It Forgets)

When MetaTrader restarts on your VPS, your EA starts from scratch. What survives a restart, what is lost, and how well-b

person
FXVPS
Nov 2, 2026
Margin Level, Margin Call and Stop Out: What Every EA Trader Should Check Before Going Live
forex margin

Margin Level, Margin Call and Stop Out: What Every EA Trader Should Check Before Going Live

How MT4 and MT5 calculate margin level, what happens at your broker's margin call and stop out levels, why a VPS cannot

person
FXVPS
Nov 1, 2026
Leaving Your EA Running Over the Holidays: Thin Markets, Odd Hours and a VPS Checklist
forex expert-advisors

Leaving Your EA Running Over the Holidays: Thin Markets, Odd Hours and a VPS Checklist

Thanksgiving, Christmas and New Year bring thin liquidity, early closes and changed swap days. What that does to an EA,

person
FXVPS
Oct 31, 2026
One Chart per Pair or One Multi-Symbol EA? What Each Setup Costs on Your VPS
mt4 mt5

One Chart per Pair or One Multi-Symbol EA? What Each Setup Costs on Your VPS

Trading 20 pairs means either 20 charts with an EA each, or one EA that trades them all. How each setup behaves in MT4 a

person
FXVPS
Oct 30, 2026
Your Broker Changed Trade Servers: How to Move MT4 and MT5 on Your VPS Without Losing a Day
mt4 mt5

Your Broker Changed Trade Servers: How to Move MT4 and MT5 on Your VPS Without Losing a Day

Broker server migrations, new server names and entity transfers break EAs on a VPS in predictable ways. A step-by-step p

person
FXVPS
Oct 29, 2026
The Daily Rollover Spread Spike: Why EAs Get Stopped Out at 5pm New York (and How to Avoid It)
forex expert-advisors

The Daily Rollover Spread Spike: Why EAs Get Stopped Out at 5pm New York (and How to Avoid It)

Spreads widen around the daily forex rollover every trading day. Here is what happens at 5pm New York time, which EAs it

person
FXVPS
Oct 28, 2026
MT5 Hedging vs Netting Accounts: Why Your EA Behaves Differently (and How to Check)
mt5 expert-advisors

MT5 Hedging vs Netting Accounts: Why Your EA Behaves Differently (and How to Check)

MT5 accounts come in two position modes. Learn what hedging and netting change for an expert advisor, how to check which

person
FXVPS
Oct 27, 2026
Magic Numbers Explained: Running Several EAs on One Account Without Them Fighting
mt4 mt5

Magic Numbers Explained: Running Several EAs on One Account Without Them Fighting

How MT4 and MT5 magic numbers keep several expert advisors on one account from closing, modifying or counting each other

person
FXVPS
Oct 26, 2026
Forward Testing an EA on a VPS: From Backtest to Demo to Live
vps expert-advisors

Forward Testing an EA on a VPS: From Backtest to Demo to Live

A backtest shows an EA could have worked. A forward test shows whether it does. How to stage an EA through demo and smal

person
FXVPS
Oct 24, 2026
Equity Protection EAs: Why Your Drawdown Kill Switch Belongs on a VPS
vps expert-advisors

Equity Protection EAs: Why Your Drawdown Kill Switch Belongs on a VPS

An equity protector closes everything when a loss limit is hit, but only while its terminal is running. How these EAs wo

person
FXVPS
Oct 23, 2026
Allow DLL Imports and WebRequest: EA Permissions Explained for VPS Traders
vps expert-advisors

Allow DLL Imports and WebRequest: EA Permissions Explained for VPS Traders

What the DLL imports and WebRequest settings in MT4 and MT5 really allow, why some EAs need them, the errors you get wit

person
FXVPS
Oct 20, 2026
MetaTrader on a Mac: Wine, Parallels, or a Windows VPS?
vps mac

MetaTrader on a Mac: Wine, Parallels, or a Windows VPS?

MT4 and MT5 are Windows programs. The three ways Mac traders run them, where each one breaks with Expert Advisors, and w

person
FXVPS
Oct 19, 2026
Latency Arbitrage EAs and Your VPS: A Reality Check Before You Buy One
vps latency-arbitrage

Latency Arbitrage EAs and Your VPS: A Reality Check Before You Buy One

Latency arbitrage EAs promise risk-free profit from a fast VPS and a slow broker. How the strategy works, why brokers an

person
FXVPS
Oct 17, 2026
EA Licences on a VPS: MQL5 Market Activations, Account Locks, and What Breaks When You Move
vps expert-advisors

EA Licences on a VPS: MQL5 Market Activations, Account Locks, and What Breaks When You Move

Bought an EA and moving it to a VPS? How MQL5 Market activations, account-number locks, and hardware-bound licences beha

person
FXVPS
Oct 13, 2026
MT4 vs MT5 on a VPS in 2026: Should You Still Be Running MetaTrader 4?
mt4 mt5

MT4 vs MT5 on a VPS in 2026: Should You Still Be Running MetaTrader 4?

MT4 still runs a huge share of retail EAs, but it is a 32-bit platform MetaQuotes stopped licensing to new brokers years

person
FXVPS
Oct 11, 2026
What Happened Overnight? Reading MT4 and MT5 Log Files on Your VPS
mt4 mt5

What Happened Overnight? Reading MT4 and MT5 Log Files on Your VPS

Your EA did something unexpected while you slept. Here is how to use the Journal, Experts and Windows logs to rebuild ex

person
FXVPS
Oct 10, 2026
A Backup VPS for Your EAs: How to Run a Standby Without Doubling Every Trade
vps expert-advisors

A Backup VPS for Your EAs: How to Run a Standby Without Doubling Every Trade

A second VPS sounds like simple insurance, until two copies of the same EA trade one account. How to set up a cold or wa

person
FXVPS
Oct 9, 2026
MT4 and MT5 Trade Error Codes Explained: What 130, 134, 138, 146 and 10030 Actually Mean
mt4 mt5

MT4 and MT5 Trade Error Codes Explained: What 130, 134, 138, 146 and 10030 Actually Mean

A practical decoder for the MetaTrader trade errors that show up in your Experts log: which ones are your EA's fault, wh

person
FXVPS
Oct 8, 2026
Best VPS for FXIFY: Broker-Backed Execution and the LD4 Advantage
prop-firm vps

Best VPS for FXIFY: Broker-Backed Execution and the LD4 Advantage

FXIFY is backed by FXPIG, whose live MT4 server sits in Equinix LD4. For a prop firm, knowing the actual datacenter is u

person
FXVPS
Sep 30, 2026
Why Your Trading VPS Hits 100% CPU (and How to Fix It)
vps performance

Why Your Trading VPS Hits 100% CPU (and How to Fix It)

Pegged CPU on a trading VPS is rarely the VPS. It is usually one chart, one indicator, or one badly behaved EA. Here is

person
FXVPS
Sep 29, 2026
Know When Your EA Stops: Push Notifications and Heartbeat Monitoring on a Trading VPS
vps metatrader

Know When Your EA Stops: Push Notifications and Heartbeat Monitoring on a Trading VPS

A VPS that is quietly not trading looks exactly like a VPS that is trading and finding no setups. Here is how to set up

person
FXVPS
Sep 24, 2026
What Actually Stops Working When Your MT4 or MT5 Terminal Goes Offline
vps metatrader

What Actually Stops Working When Your MT4 or MT5 Terminal Goes Offline

Stop losses keep working when MT4 or MT5 goes offline. Trailing stops, virtual stops, break-even logic and basket exits

person
FXVPS
Sep 22, 2026
Best VPS for Blue Guardian: EA Rules, Match-Trader, TradeLocker and 14-Day Payouts
vps blue-guardian

Best VPS for Blue Guardian: EA Rules, Match-Trader, TradeLocker and 14-Day Payouts

Blue Guardian allows Expert Advisors but bans latency exploitation and tick scalping. Here is the VPS setup that keeps y

person
FXVPS
Sep 8, 2026
MT4 and MT5 Build Updates on a VPS: What Breaks, What to Check, and How to Recover
vps metatrader

MT4 and MT5 Build Updates on a VPS: What Breaks, What to Check, and How to Recover

MetaTrader updates itself without asking. On a VPS running unattended EAs, that can silently change your terminal's beha

person
FXVPS
Sep 7, 2026
Time Synchronisation on a Trading VPS: The Clock Problem Nobody Checks
vps windows-server

Time Synchronisation on a Trading VPS: The Clock Problem Nobody Checks

Your VPS clock drifts. Chart candles are fine, but TimeGMT filters, news blackouts, scheduled restarts and EA licences a

person
FXVPS
Aug 17, 2026
How to Migrate an EA Between Brokers on the Same VPS Without Losing a Trading Day
forex vps

How to Migrate an EA Between Brokers on the Same VPS Without Losing a Trading Day

Switching brokers is not the same as switching VPS providers. Here is how to move a live EA from one broker's server to

person
FXVPS
Jul 28, 2026
Daylight Saving Time and Your EA: Why Trading Hours Shift Twice a Year (And How to Fix It on a VPS)
forex vps

Daylight Saving Time and Your EA: Why Trading Hours Shift Twice a Year (And How to Fix It on a VPS)

Twice a year, broker server time shifts relative to your EA's hard-coded hour filters. Here is why it happens and how to

person
FXVPS
Jul 27, 2026
Best VPS for Titan FX: NY4 ECN Execution and Unrestricted EA Trading
forex vps

Best VPS for Titan FX: NY4 ECN Execution and Unrestricted EA Trading

Titan FX runs its Zero Blade ECN infrastructure out of Equinix NY4 in New York, with no restrictions on EAs, scalping, o

person
FXVPS
Jul 24, 2026
Best VPS for HFM (HotForex): 24/7 MT4/MT5 EA Hosting
forex vps

Best VPS for HFM (HotForex): 24/7 MT4/MT5 EA Hosting

HFM is FCA-regulated, MT4/MT5-focused, and EA-friendly with its own VPS offer. Here is why a dedicated VPS beats a broke

person
FXVPS
Jul 1, 2026
Best Forex VPS for Scalping: Low Latency Requirements Explained
forex vps scalping

Best Forex VPS for Scalping: Low Latency Requirements Explained

What scalpers need from a VPS: sub-2ms latency, resource-isolated vCPUs, zero CPU throttling. How to choose the right VP

person
FXVPS
Mar 16, 2026
Why Your EA Keeps Losing Money: VPS Problems You Don't Know About
expert advisors troubleshooting

Why Your EA Keeps Losing Money: VPS Problems You Don't Know About

Your EA's poor performance might not be the strategy. Hidden VPS issues like CPU contention and memory swapping silently

person
FXVPS
Mar 16, 2026
Forex VPS for Gold Trading (XAUUSD): Why It Matters More Than You Think
forex vps gold trading

Forex VPS for Gold Trading (XAUUSD): Why It Matters More Than You Think

Gold's wider spreads and higher pip value make VPS latency more critical than forex pairs. The slippage math that gold t

person
FXVPS
Mar 16, 2026
How to Migrate Your EA From Another VPS Provider to FXVPS
forex vps migration

How to Migrate Your EA From Another VPS Provider to FXVPS

Move your MetaTrader EAs, profiles and settings from another VPS provider to FXVPS, step by step, with zero downtime and

person
FXVPS
Mar 16, 2026
Complete Guide to Running Multiple EAs on One VPS
expert advisors forex vps

Complete Guide to Running Multiple EAs on One VPS

How many EAs can your VPS handle? RAM and CPU requirements per terminal, when to upgrade, and the portable mode trick fo

person
FXVPS
Mar 16, 2026
Grid and Martingale EA VPS Requirements
forex vps

Grid and Martingale EA VPS Requirements

Why grid and martingale EAs demand always-on VPS hosting, and how to configure resources, risk limits, and maintenance f

person
FXVPS
Feb 26, 2026
Running Expert Advisors 24/7: Complete VPS Guide
forex vps

Running Expert Advisors 24/7: Complete VPS Guide

The definitive guide to running forex Expert Advisors 24/7 on a VPS. Covers setup, configuration, auto-recovery, monitor

person
FXVPS
Feb 26, 2026