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外汇MetaTrader4行情软件于2014-02-03推出新版本的MT4,版本号为V4.00build600这个版本做了比较大的改变,把指标和EA脚本等存放目录,由MT4根目录下的experts改成了MQL4目录.所以大家在平时使用指标的时候,目录要记得存放到\mt4\MQL4\Indicators\.不然会发现找不到指标EA的情况.600这个版本是官方自动更新的,所以大家可以去官方了解下有什么变化.在这里介绍一个最新版本中引入的Portablemode模式.看以下对比新版本默认模式Portablemode模式用户模板指标等数据存放路径c:\Users\Administrator\AppData\Roaming\MetaQuotes\Terminal\mt4\profiles\mt4\MQL4等mt4安装目录新的路径,在菜单中点OpenDataFolder就可以看到数据存放路径.Build509等老版本MT4存放方式通过以上对比,如果不启用Portable模式,大家会发现很多模板文件指标等不起作用,原因就在路径已经转移了.不再是以前的在MT4安装目录下了.在这里分享一个工具terminal-Portable.exe,运行这个文件后,就可以默认以Portable模式启动MT4的terminal.exe文件.百度网盘下载地址:使用方法:直接把文件放到MT4根目录下运行就可以.附官方英文说明:Terminal:Changedtheterminaldatastructureandstoragelocation-now,thedataofeachinstalledterminalisstoredinaseparateterminaldatafolder.SincethereleaseofMetaTrader4platformin2005,selectedterminalinstallationdirectorywasalsotheplacewherealldatanecessaryforwork(terminallogs,templates,profiles,quotes,etc.)hasbeenstored.ButwiththereleaseofWindowsVistain2008,allMicrosoftoperatingsystemsimplementseriouslimitationsofuserprivilegesinordertoprotectthemagainstmaliciousprogramsandtopreventapplicationsunderoneuseraccounttochangeordamagethesameprogram'sdatanecessaryforanotheruseraccount.StartingwithWindowsVista,UserAccountControl(UAC)mechanismwasintroduced.Themainideaofimplementingthemechanismisthattheapplication'sunchangeabledatastoredintheinstallationdirectoryshouldbeseparatedfromuser'sdatamodifiedbythisapplicationduringitsoperation.Thus,alldataofeachusershouldbestoredinaseparatefolder.YoucanfindmoreinformationaboutUACinWindowshelportheWikipediaarticle.Inthenewversion,alldataofacertainuserworkingwithMetaTrader4terminalfromaseparateinstallationdirectoryarestoredintheterminaldatafolder.Thisfoldercanbefoundonasystemdisk(adiskwithinstalledWindowsoperatingsystem)alongthefollowingpathC:\Users\User_account_name\AppData\Roaming\MetaQuotes\Terminal\Instance_idwhere:*С:-nameofasystemdisk;*User_account_name-user'saccountforworkinginWindows;*Instance_id-uniquenameofthefolderwheretheentireuser'sdataforworkingwithacertaincopyofMetaTrader4terminalisstored.OpenDataFoldercommandhasbeenaddedtoFilemenuoftheterminalforsearchingandopeningthedatafolder.Therootofeachterminaldatafolderalsocontainsorigin.txtfilewhereyoucanfindthepathtotheinstallationfolderoftheterminalthisdatarefersto.Thisallowsuserstoreverselymatcheachterminaldatafolderwithacertainterminalinstallationdirectory,forexample,incasewhenseveralcopiesofMetaTrader4terminalareinstalledbyauser.Thistypeofworkingwiththeterminalwhenthedatafolderisseparatedfromtheinstallationoneisthemainmodeandhighlyrecommendedforsecurityreasons.Theterminalcanalsobelaunchedintheso-calledPortablemode(asinpreviousMetaTrader4builds).Inthatmode,thedataisstoredandrecordedintheinstallationfolder.Todothis,use/portablekey.Formoreconvenience,youcancreateanadditionalterminallaunchshortcutwiththeappropriatenameonyourdesktopandaddthekeydirectlytotheshortcut:本工具由MTDriver外汇复盘专家推出.有任何其他问题,请联系我们.