Game freeze after changing of graphic card

[COBRA_CZ]

Hi there , i have folowing problem a cant solve , after changing of graphic card from Nvidia GTX570 for AMD 6970 BMS freeze after i start flight , menu load OK but when i want jump in to the cockpit game freeze and not responding.
I try fresh reintal and problem remain even on clear Falcon, can anyone help me solve this ?

Thanks

[Sarge55]

Did you go into configuration and turn off the “play intro movie”? I think it’s under the General Settings.

[COBRA_CZ]

Yes i tried it , no efect , weird is that even reinstalation didnt worked.

[dema]

Did you delete the old nvidia drivers before removing the nvidia card?
After that, plugged the new one and install the newer amd drivers?

regards

[COBRA_CZ]

Yes all old Nvidia drivers are removed , and after that i instaled new one , i will have to try reinstal win because i have no idea where is problem , it is posible that some Nvidia files are somewhere hidden and cause BMS freeze.