Errors when I try to Install RedM

[pjslasher]

So could anyone help me I'm getting this RedM error igvk64.dll 530FD6 when I try to install RedM. I have tried everything to put all my files onto the same drive, as someone suggested this to me. and Optimised my pc/all drivers for my graphics card are all up to date, and even tried turning my Firewall off, I'm at a lost end with this please could someone help with this matter. Many-Thanks.

[BillShiphr]

I had such a troble too. I really want to fix it