MIDI Keyboard no longer working

Hey guys,

Just added my "Focusrite Scarlet 2i2" Audio Interface to help me record and now all of a sudden, my MIDI Keyboard won't work. Not sure exactly why or how to correct the problem.

The Keyboard was working perfectly before, so hopefully they can work together. Any Ideas?

Audio Interface is - Focusrite - Scarlet 2i2
MIDI Keyboard - Novation - LaunchKey Mini

Computer
Model : Acer Aspire E5-571G SharkBay System
Serial Number : NXMLBSA0044***********
Chassis : Acer Notebook
Mainboard : Acer EA50_HB
Serial Number : NBMLB110064***********
BIOS : Insyde V1.13 09/04/2014
Total Memory : 8GB DDR3 SO-DIMM

Processors
Processor : Intel(R) Core(TM) i7-4510U CPU @ 2.00GHz (2C 4T 2.6GHz/3.1GHz, 2.6GHz IMC/3.1GHz, 2x 256kB L2, 4MB L3)
Socket/Slot : FC BGA1168

Chipset
Memory Controller : Acer Core (Haswell ULT) DRAM Controller 100MHz, 8GB DDR3 SO-DIMM 1.6GHz 64-bit, Integrated Graphics

Memory Module(s)
Memory Module : Samsung M471B1G73QH0-YK0 8GB DDR3 SO-DIMM PC3-12800SO DDR3-1600 (11-11-11-29 5-40-13-6)

Video System
Monitor/Panel : AU Optronics Generic PnP Monitor (1600x1200, B156XW004.8
, 15.3")
Video Adapter : Intel(R) HD Graphics Family (20CU 160SP SM5.0 600MHz/1.1GHz, 640kB L2, 1GB DDR3 1.6GHz 64-bit, Integrated Graphics)

Graphics Processor
OpenCL GP Processor : Intel(R) HD Graphics Family (160SP 20C 600MHz/1.1GHz, 640kB L2, 1.4GB DDR3 1.6GHz 64-bit, Integrated Graphics)
OpenCL GP Processor : nVidia GeForce 820M (96SP 2C 1.25GHz, 1GB)
Compute Shader Processor : NVIDIA GeForce 820M (1GB)
Compute Shader Processor : Intel(R) HD Graphics Family (160SP 20C 600MHz/1.1GHz, 640kB L2, 1.8GB DDR3 1.6GHz 64-bit, Integrated Graphics)

Storage Devices
TOSHIBA MQ01ABD100 (1TB, SATA600, 2.5", 5400rpm, 8MB Cache) : 932GB (C:)

Logical Storage Devices
Acer (C:) : 915GB (NTFS, 4kB) @ TOSHIBA MQ01ABD100 (1TB, SATA600, 2.5", 5400rpm, 8MB Cache)
Recovery : 600MB (NTFS, 4kB) @ TOSHIBA MQ01ABD100 (1TB, SATA600, 2.5", 5400rpm, 8MB Cache)
Push Button Reset : 15GB (NTFS, 4kB) @ TOSHIBA MQ01ABD100 (1TB, SATA600, 2.5", 5400rpm, 8MB Cache)

Peripherals
LPC Hub Controller 1 : Acer Lynx Point-LP LPC Controller
Audio Device : Acer Lynx Point-LP HD Audio Controller
Audio Codec : Realtek Semi 0283
Disk Controller : Acer Lynx Point-LP SATA Controller 1 [AHCI mode]
USB Controller 1 : Acer Lynx Point-LP USB xHCI HC
USB Controller 2 : Acer Lynx Point-LP USB EHCI #1
SMBus/i2c Controller 1 : Intel ICH SMBus

Printers and Faxes
Printer : Microsoft XPS Document Writer v4 (600x600, Colour)
Printer : HP Deskjet 1510 Series Class Driver (1200x1200, USB, Colour)
Printer : Foxit PhantomPDF Printer Driver (300x300, Colour)
Fax : Microsoft Shared Fax Driver (200x200)

Network Services
Network Adapter : Realtek PCIe GBE Family Controller (Ethernet)
Wireless Adapter : Broadcom 802.11n Network Adapter (802.11g (ERP), TKIP, 54Mbps)

Power Management
Battery No 1 : SANYO 0x32334134314C41 55.94Wh/5.12Ah

Operating System
Windows System : Microsoft Windows 8.1 Home 6.03.9600
Platform Compliance : x64