How to install Indicator file in new MT4
1) Open your MT4 platform
2) Click File > Open Data Folder > mql4 folder > Indicators folder
3) Copy your all ex4. And mql4 file and paste Indicators folder
4) Open templates folder
5) Copy your TPL file and paste templates folder
6) Restart your MT4
7) Right-click your mt4 screen and go to template folder and select (one click) your TPL file
8) All done