Lenovo : Clean Install + One Key Recovery

Hi,
So i got hold of the Windows 8.1 Single Language,
Now i need to clean install it on my Lenovo G50-70,
But i need One Key Recovery to work,
It comes handy in few situations,
Can you guys please let me know the procedure to clean install win 8.1 with OKR support?

Thanks in advance,
You guys are really helpful,i appreciate that :thumb:

Since I had Windows 8.1 before, copy the drivers folder from the LENOVO partition ( this folder contains all the device drivers, but some may also be found in another drivers folder in C:, the folder containing OKR should be labeled OneKey_Recovery) in a USB flash drive and clean install. The only thing you have to do is paste the drivers folder in your PC after installation and install OneKey Recovery from there. I hope my advice has been of some help.