Don’t forgot you have to enable GPU rendering in User Preferences!
In preferences go to system:
Then Switch “Cycles Computer Device” from “None” to “CUDA”:
Finally, select the graphics card you want to use for rendering:
Then just hit “Save User Settings” at the bottom and you should be good to go.
You can find it on the right listed in the “Device” drop down:
Now, this won’t work if you’re using anything other than an Nvidia or AMD graphics card. So if you’re running integrated Intel graphics, it’s a no-go.
Hope this helped!
Thanks for your help. I’m afraid my user preferences didn’t allow me to do this. I have the cheapest PC I could find in PC world. Maybe that’s the problem.