Where can I find libraries which I miss from my directory ?

 
Where can I search missing files and libraries which are missing from my MQL5 data directory? ben looking for hours but it seems that there are no source I can get them from.
 
113993:
Where can I search missing files and libraries from my MQL5 data directory? ben looking for hours but it seems that there are no source I can get them from.
it depends on what you are missing.

If it's part of the distribution, then install another instance of MT5, copy the content of that instance data folder to your current one.