Pc - how many disc does it have

[dogmatixhaha]

I bought battlefield 4 and in the game sleeve there is 2 disks. On installing, it keeps on asking for 3d disk.... Even the packaging states that its only 2 disks. 

Please help!

[applesrapples]

3 discs that the PC version has.

[POOHSTICK17]

Like the guy above said, it's 3 discs for Pc version.

The 3rd disc should be in a black cardboard sleeve in the opposite side of the DVD box behind the little install instruction leaflet.