Computer help forum: Failed boots / app freezing - Disk error in Event Logs

Failed boots / app freezing - Disk error in Event Logs

I've been having constant problems that have been haunting me since I put together my computer. It is becoming so frequent that using the computer is just a nuisance.

Computer Specs:
--> Running at all default BIOS
CPU: Intel i5-3570K
MOBO: Gigabyte Z77X-D3H
RAM: 2x 4GB Kingston HyperX [KHX1600C9D3/4G 4GB 512M x 64-Bit DDR3-1600]
GFX: Nvidia Msi GTX 660ti
HDD: 128GB Corsair SDD (C:\), 750GB Western Digital Caviar (D:\)
CPU Cooling: Corsair Hydro Series™ H70 (Watercooling)

Overview: Random applications stop responding or fail to load up (although they are present in task manager). If a program stops responding (such as google chrome or my computer) than I am unable to open task manager or any other program. Shutting down is also not an option, so after I restart with the case button, it freezes at the boot screen and requires the power to be unplugged in order to boot back.

* I have narrowed the problem down somewhat. Stress tests such as Prime95, wPrime, OCCT Power Supply, Memtest86+, all give positive results after 30hrs of testing.

* Check my event log, the three errors shown seem to occur each time I encounter a crash.
http://imageshack.us/a/img6/3088/eventid1.png

Full event log data here: http://pastebin.com/raw.php?i=aYjk5aix

* Check the SMART data for my hard drives from Aida 64:
SECONDARY DRIVE (D:\) -- 750GB Western Digital Caviar
http://imageshack.us/a/img593/605/smartdatadisk2.png

PRIMARY WINDOWS INSTALLATION (C:\) -- 128GB SSD
http://imageshack.us/a/img687/2551/smartdatadisk1.png