metaeditor 5 will not open

 

I downloaded Metaeditor 5 a few weeks ago.  Now, it will not open.  Is this because my demo account expired?  Do I have to download MetaTrader 5 again?

 
EKamret:

I downloaded Metaeditor 5 a few weeks ago.  Now, it will not open.  Is this because my demo account expired?  Do I have to download MetaTrader 5 again?

First check whether your antivirus is blocking it and if it isn't that, try to re-install MT5.