Go to Control Panel\Hardware and Sound\AutoPlay and check Use autoplay for all media and devices.
Also, at the bottom of this page, click Reset to Defaults.
System Manufacturer/Model Number Samsung NP530U4B-S02IN OS Windows® 8 Pro (64-bit) CPU Intel® Core™ i5 Processor 2467M (1.60GHz, 3MB L3 Cache) Motherboard Samsung Electronics Memory 6GB DDR3 System Memory at 1,333MHz (on BD 4GB + 2GB x 1) Graphics Card AMD Radeon™ HD7550M 1GB DDR3 (Ext. Graphic) Sound Card Realtek High Definition Audio Monitor(s) Displays 35.56cm (14.0) SuperBright 300nit HD LED Display Screen Resolution 1366x768
Hard Drives 1TB S-ATA II Hard Drive (5400RPM) with ExpressCache 16GB SSD Internet Speed sucks Antivirus Microsoft Security Essentials Browser Google Chrome (Sync enabled)
HUGE FYI: You do realize that Microsoft disabled this for major security concerns. This is why they made it difficult to turn back on. It may get turned back on automatically in the future with Windows Updates. Microsoft found this to be such a concern they disabled it in Windows XP -- to --> Windows 7.
System Manufacturer/Model Number Dell OP760 OS Windows 7 Enterprise (x64); Windows Server 2008 R2 (x64) Memory 8GB Monitor(s) Displays 2 Dell 19" LCD Screen Resolution 1280x1024
Keyboard Dell Mouse Dell Optical Internet Speed 40meg