UPGRADE MSI GT70 0ND to GTX 970M

[Goyo]

First of all, sorry for my English.

I have purchased a graphics card gtx 970m, for my laptop msi GT70 0ND.


I get the following error:
The PCI \ VEN_10DE & DEV_13D8 & SUBSYS_110C1462 & REV_A1 \ 4 & 31a1af22 & 0 & 0008 device requires more installation.

The driver of graphic if I leave that is installed but in shaping the games I get default intel graphics.

You can help ?, please

 

Thanks