Consistent complete game freezing

For some inexplicable reason, my computer's been getting killed by FF14 as I try to wander around Aleport. After 5-15 minutes the game will suddenly freeze, the sound stutters, the only option available is to hard restart. It won't even give me a BSOD so that I can have some hint as to what happened.

I have tried both Skyrim and Shogun 2 to see if I could somehow replicate this issue, though nothing yet, so far. The computer itself seems rather stable, with temperatures running at acceptable limits.

I've also tried lowering graphics settings, running around with even all shadows disabled, and still the game seems to run quite nicely until it dies.

I have even tried the full reinstall, and still, no luck.

Even more perplexing is that I haven't been having these issues until I reached Gridania (occassional driver issues, it seemed, though nothing too bad), and then even worse at Aleport. I figure on heading back to Uldah to see if, in fact, that region is somehow better off.

-=-=-=-=-=-=- FFXIV Information -=-=-=-=-=-=-

xxxx
FINAL FANTASY XIV - A Realm Reborn C:\Program Files (x86)\SquareEnix
FINAL FANTASY XIV - A Realm Reborn Language 1 Region 2
ProxyEnable 0
ProxyServer unspecified
ProxyOverride <local>


-=-=-=-=-=-=- System Information -=-=-=-=-=-=-

SYSTEM_OS Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.130828-1532)
SYSTEM_CPU Intel(R) Core(TM) i5-2310 CPU @ 2.90GHz (4 CPUs), ~2.9GHz
SYSTEM_CORE_NUM SYSTEM_CORE_LOGIC 4 SYSTEM_CORE_PHYSICS 4
SYSTEM_BIOS Ver: CHG_7 5.bin vCHG7.05
SYSTEM_LANGUAGE English (Regional Setting: English)
SYSTEM_MEMORY 8172.324MB
SYSTEM_VIRTUAL_MEMORY 2047.875MB
SYSTEM_PAGE_FILE 16342.828MB
SYSTEM_STORAGE C:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 919.329GB SYSTEM_FREEDISC_SPACE 149.803GB
SYSTEM_STORAGE D:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 12.084GB SYSTEM_FREEDISC_SPACE 1.479GB
SYSTEM_DIRECTX_VERSION DirectX 11
SYSTEM_GRAPHICS AMD Radeon HD 6670
SYSTEM_GRAPHICS_DEVICE \\.\DISPLAY1
SYSTEM_GRAPHICS_CHIP AMD Radeon Graphics Processor (0x6758)
SYSTEM_GRAPHICS_MAKER Advanced Micro Devices, Inc.
SYSTEM_GRAPHICS_VRAM 2035.695 MB
SYSTEM_GRAPHICS_SHARED_VRAM 2060.242 MB
SYSTEM_GRAPHICS_DAC Internal DAC(400MHz)
SYSTEM_GRAPHICS_DISPLAY_MODE 1920 x 1080 (32 bit) (60Hz)
SYSTEM_GRAPHICS_DRIVER aticfx64.dll,aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll
SYSTEM_GRAPHICS_DRIVER_VERSION 8.17.0010.1280
SYSTEM_GRAPHICS_DRIVER_DATE 17/04/2014 7:42:54 PM
SYSTEM_GRAPHICS_DRIVER_LANGUAGE English
3.0
SYSTEM_GRAPHICS_PIXEL_SHADER 3.0
SYSTEM_GRAPHICS_VERTEX_TEXTURE SYSTEM_SUPPORT
SYSTEM_SOUND Speakers / Headphones (IDT High Definition Audio CODEC)
SYSTEM_SOUND_DEVICE_ID {E89EA0B2-0B6F-4663-9528-607D338E49F5}
SYSTEM_SOUND_DEVICE_NAME stwrt64.sys
SYSTEM_SOUND_DRIVER_VERSION 6.10.6400.0000
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 24/04/2012 9:38:30 PM
SYSTEM_SOUND Digital Output (S/PDIF) (IDT High Definition Audio CODEC)
SYSTEM_SOUND_DEVICE_ID {86DC30B1-8DA2-4A36-9E94-9F9E8F10F81B}
SYSTEM_SOUND_DEVICE_NAME stwrt64.sys
SYSTEM_SOUND_DRIVER_VERSION 6.10.6400.0000
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 24/04/2012 9:38:30 PM
SYSTEM_SOUND Communications Headphones (IDT High Definition Audio CODEC)
SYSTEM_SOUND_DEVICE_ID {D64F2564-3EB8-47FF-A1A5-D700F85B2C95}
SYSTEM_SOUND_DEVICE_NAME stwrt64.sys
SYSTEM_SOUND_DRIVER_VERSION 6.10.6400.0000
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 24/04/2012 9:38:30 PM
SYSTEM_INPUT {6F1D2B60-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Mouse
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 3 SYSTEM_GAMEPAD_BUTTON 8 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {6F1D2B61-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Keyboard
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 128 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {B10730F0-E71A-11E1-8001444553540000}
SYSTEM_INPUT_NAME USB Keyboard
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 3 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {B1077F10-E71A-11E1-8002444553540000}
SYSTEM_INPUT_NAME USB Keyboard
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 22 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {DAE6F720-C563-11E2-8003444553540000}
SYSTEM_INPUT_NAME Gaming Mouse G300
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {B63868E0-BF3C-11E3-8001444553540000}
SYSTEM_INPUT_NAME Wacom Tablet
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 3 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {D9128760-BF3C-11E3-8002444553540000}
SYSTEM_INPUT_NAME Wacom Tablet
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 2 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {541F1400-BF3D-11E3-8004444553540000}
SYSTEM_INPUT_NAME Wacom Tablet
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 11 SYSTEM_GAMEPAD_BUTTON 6 SYSTEM_GAMEPAD_FOV 0

It seems that having the game just running in the background doesn't crash it. (Will need to test out the theory more.)

Running around in Western Thanalan, however, does result in complete system issues. There is the possibility that a windows update from a couple of days ago may have changed matters, but not quite sure how.