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Computer type PC/Desktop System Manufacturer/Model Number Skylake Special #666 OS Windows 7 Pro x64 Windows 10 Pro x64 CPU Intel Core i7 6700K @ 4.2 GHz Motherboard Asus Sabertooth Z170 Mark 1 Memory Corsair Dominator Platinum 32GB @ 2800 MHz CL 15-17-17-37 Graphics Card EVGA GTX 980Ti Superclocked x2 (376.33) Sound Card Realtek High Definition Monitor(s) Displays AOC G2460PG 24" G-SYNC 3D-Ready Screen Resolution 1920 x 1080 @ 144Hz
Keyboard Logitech G510, Logitech F310 Gamepad Mouse Logitech G500s PSU EVGA SuperNova 1200 P2, EVGA Custom Braided Cables Case Corsair Vengeance Series C70 Gun Metal Black Cooling Corsair Hydro Series H110i GT & Antec Formula 7 Hard Drives Samsung 850 Pro 256GB, Samsung 850 Evo 250GB, Seagate Barracuda 500GB x4, WD Black 500GB x2, WD Blue 500GB x2 Internet Speed Verizon Fios Quantum Gateway 75/75 Antivirus Microsoft Security Essentials, Malwarebytes Premium Browser Chrome Other Info Corsair SP140 x2, Corsair AF120 x4, Corsair SP120 x1, Thermaltake Luna 14 Slim x2,
LG Blu-ray Drive, Durabrand HT-395 100 Watt Dolby Digital Amp, Corsair H2100 Wireless 7.1 Headset
Yep, in addition post a screenshot of first screen of Partition Wizard showing the drive. That drive is a 4TB drive. And all along I have been wondering whether it is an MBR drive using advanced formatting or a GPT drive. Partition Wizard will show it.