I'm on 326.80. I did a full uninstall too with driver fusion in safe mode too.
It also didn't give me a nvidia control panel either. It was as if they just didn't agree with my system.
Mind you, since I upgraded its like half the PC world doesn't agree with my system lol.
Mobo: GIGABYTE Z87X-OC FORCE Intel Z87
Chip: Intel Core i7-4770K 3.50GHz
PSU: 1200W Corsair AX Series 80PLUS Gold Modular Power Supply
Ram: Corsair Vengeance Pro Series Red 32GB DDR3 2400 MHz
GPU: EVGA GeForce GTX TITAN Superclock Signature Edition x 2
SSD: 2x Force 3 490GB in raid 0
HDD: 2 x Toshiba (7K3000.D) 3TB SATA 6GB
Cooler: Corsair H100i
Sound card: Asus Xonar Xense
Headset: Sennheiser PC 350 SE Gaming Headset
Case: Corsair Obsidian 650D Black Midi Tower Window Gaming Case
Monitor: 2 x Dell U2711 Ultrasharp