In case you are working home windows Vista or Home windows 7 your MetaTrader plattform won’t be working accurately. The most typical points embrace:
* Metatrader will not replace to probably the most present model
* Charts / indicators / consultants is not going to save when Metatrader restarts.
* It will possibly’t save historical past to run again testing.
* Skilled advisors will not run.
* It can’t open a demo account.
* Username and password would not get saved on restart.
* Person are unable to save lots of recordsdata on Skilled folder.
The trigger for these points is that starting with Home windows Vista Microsoft modified the default safety settings for the “Program Recordsdata” folder, making it so MetaTrader won’t have the ability to save all mandatory knowledge to the Exhausting Drive, this new attribute on Home windows is named Person Account Management or UAC.
Word: Home windows Vista protects “systemroot” recordsdata and folders with permissions created for Home windows Useful resource Safety (WRP), which can solely be accessed by the System service. Directors can learn system recordsdata and folders however can’t write to them. Word that this differs from earlier variations of Home windows.
Supply: Microsoft Internet Website about UAC
There are a number of methods to repair this problem. Some require you to reinstall MetaTrader on a distinct folder and a few require you to run advanced command immediate duties:
Choice 1) One of the simplest ways to resolve the UAC problem is to put in MetaTrader in a distinct folder from its default location. When putting in MetaTrader 4 simply after the license settlement, it’s doable to vary the set up folder for instance from C:Program FilesBestDirectMT4 to C:MetaTrader1MT4.
Then proceed with the set up as common and your MetaTrader 4 will run with no points.
Choice 2) Change the folder permission of the folder the place MetaTrader is already put in, that is often an excellent choice in case you have many cases of MetaTrader put in in your system and do not want to reinstall them.
a) Discover within the home windows explorer the folder the place you could have put in MetaTrader 4, right-click the folder after which click on Properties.
b) This may open the property display screen for this folder and on the Safety tab click on on Edit
c) A brand new display screen will open, select Customers, test Full management (Permit) after which Apply.
Select Trusted Installer, test Full management (Permit) after which Apply.
Choose Directors, test Full management (Permit) after which Apply.
d) Click on all OK and you might be finished.
Choice 3) Change the folder permission using the command immediate, that is probably the most troublesome choice for non skilled customers.
a) Press the Win keyboard key or click on on Begin button.
b) Sort cmd into the Begin/Search textbox.
c) Simply earlier than urgent enter press and maintain Ctrl+Shift then hit the Enter key.
Ctrl+Shift+Enter is the keyboard shortcut that triggers the person elevation to “Run as Administrator”
d) Press proceed to substantiate the UAC elevation warning immediate.
e) Sort the textual content beneath within the the command immediate window, substitute the textual content in “quotes” with the folder path of your MetaTrader set up:
icacls “C:Program Recordsdata (x86)FXCM MT4 powered by BT” /t /grant %UserDomain%%UserName%:(OI)(CI)F
f) Hit enter and the command will run for a few seconds and it ought to finish with successful message.
It’s vital for knowledgeable advisors to have the ability to save data to the exhausting drive; we extremely counsel you observe this tutorial to have your MetaTrader Set up working easily.
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