Which file extension are you?

Computer Type: PC/Desktop
System Manufacturer/Model Number: I've made it myself :)
OS: Windows 10 1703
CPU: intel Core i7 920
Motherboard: ASUS P6T
Memory: 12GB DDR3 Corsair XMS3
Graphics Card: Sapphire AMD R9 270X
Sound Card: onboard
Monitor(s) Displays: My living room TV
Screen Resolution: Too high for that card
Keyboard: Logitech K400r
Mouse: Mice are overrated
PSU: LC Power GP3 650W
Case: CoolerMaster Centurion
Cooling: Still lots of fans :(
Hard Drives: If they're that hard, why do they break so often?
Internet Speed: I'd rather use travelling pigeons

OS: MS Windows 7 Home Premium 64-bit

Computer Type: Laptop
System Manufacturer/Model Number: HP EliteBook 8530w Mobile Workstation
OS: Windows 7 Ultimate x64 (XP, 98SE, 95, 3.11, DOS 7.10 on VM) + Ubuntu 10.04 LTS Lucid Lynx
CPU: Intel Core 2 Duo Processor P8600 (2.40 GHz, 3 MB L2 cache)
Motherboard: Mobile Intel PM45 Express Chipset ICH9M-Enhanced
Memory: 4GB 800 MHz DDR2 SDRAM
Graphics Card: ATI Mobility FireGL V5700 with 256 MB
Sound Card: SoundMAX Integrated Digital HD Audio
Monitor(s) Displays: 15.4-inch WXGA anti-glare (1280 x 800 resolution)
Screen Resolution: 1280 x 800
Mouse: Synaptics PS/2 Port Touchpad, USB Mouse
Hard Drives: 500GB + 1TB
Internet Speed: 4 Mbps
Browser: Firefox, Chrome, IE
Antivirus: MSE
Other Info: Authentec AES2810 Fingerprint Reader

Computer Type: PC/Desktop
OS: Windows