POTD Boss 21-30 causing Game crash

[Vartio]

Time: July 19, 2016
Frequency: Every Time
World name: Faerie
Character name: Katoma Mundara
Retainer name: Not Important
NPC name: N/A
Monster name: Hydra (I can't say for certain because I can't even SEE the boss, it crashes before I reach it! My party simply told me it's a Hydra after the fact)
Class/level: Scholar/39-ish by this point (49 by end of floor 29)
Party or solo: Party, 4 people
Race: Au Ra Male
In-game time: N/A
Area and coordinates: Palace of the Dead Floor 30
Housing: None
Steps:
Enter Palace of the Dead
Reached Floor 30
As it Loads the boss, the game crashes.
When the boss is dead I can rejoin - meaning the issue is a singular model in the game as it's disappearance lets me back on.


Edit 1: It is important to note that similar errors have happened to me during the five-headed hydra during the "World of Darkness" raid. As this has happened with the Hydra in WoD and the Hydra here in POTD, there must be a common graphical detail that is causing issues with my graphics card and causing the game to crash.

Edit 2: After consulting with the party I was doing this with, I have confirmed that the issue only appears on Five-Headed Hydra type models. This explains the very limited circumstances.

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

MyDocument C:\Users\Freeware Sys\Documents
FINAL FANTASY XIV - A Realm Reborn C:\Program Files (x86)\SquareEnix
FINAL FANTASY XIV - A Realm Reborn Language 1 Region 3
ProxyEnable 0
ProxyServer unspecified
ProxyOverride unspecified


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

SYSTEM_OS Windows 8.1 Pro 64-bit (6.2, Build 9200) (9600.winblue_ltsb.160119-0600)
SYSTEM_CPU Intel(R) Core(TM) i3-6100 CPU @ 3.70GHz (4 CPUs), ~3.7GHz
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SYSTEM_BIOS BIOS Date: 11/04/15 22:48:48 Ver: 05.0000B
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SYSTEM_GRAPHICS_CHIP GeForce GTX 950
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SYSTEM_GRAPHICS_SHARED_VRAM 2048.309 MB
SYSTEM_GRAPHICS_DAC Integrated RAMDAC
SYSTEM_GRAPHICS_DISPLAY_MODE 1280 x 1024 (32 bit) (60Hz)
SYSTEM_GRAPHICS_DRIVER nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
SYSTEM_GRAPHICS_DRIVER_VERSION 10.18.0013.6839
SYSTEM_GRAPHICS_DRIVER_DATE 6/3/2016 3:38:10 AM
SYSTEM_GRAPHICS_DRIVER_LANGUAGE English
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SYSTEM_SOUND_DRIVER_DATE 9/17/2015 12:20:36 PM
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SYSTEM_INPUT_NAME USB Keyboard
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FFXIVLauncher
TeamSpeak 3
Skype™‎ - vartiolight@hotmail.com
FINAL FANTASY XIV Forum - Google Chrome
BYOND
@Kusari - Discord
Steam
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Advanced Combat Tracker - Log Idle - Lavender Beds - Log Time: 9:30:42 AM (Est. 9:31:32 AM)
README - WordPad
puush
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Untitled - Paint


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ASRock Restart to UEFI v1.0.5
Avast Free Antivirus
Battle.net
BYOND
Google Chrome
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Heroes of the Storm
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NVIDIA Stereoscopic 3D Driver
Overwatch
PCSX2 - Playstation 2 Emulator
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CCC Help Swedish
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Catalyst Control Center - Branding
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Microsoft Visual C++ 2012 Redistributable (x64) - 11.0.50727
CameraHelperMsi
LWS Help_main
LWS Twitter
CCC Help Turkish
CCC Help Spanish
CCC Help Chinese Standard
LWS YouTube Plugin
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CCC Help English
Microsoft Visual C++ 2015 Redistributable (x86) - 14.0.23506
CCC Help Japanese
CCC Help Finnish
FINAL FANTASY XIV - A Realm Reborn
CCC Help Thai
Microsoft Visual C++ 2012 x86 Minimum Runtime - 11.0.50727
erLT
AMD Catalyst Control Center
CCC Help Portuguese
CCC Help Polish
CCC Help Korean
Google Update Helper
Microsoft Visual C++ 2015 x86 Minimum Runtime - 14.0.23506
CCC Help Italian
LWS Gallery
LWS Motion Detection
Microsoft Visual C++ 2005 Redistributable
League of Legends
Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.21005
Microsoft Visual C++ 2005 Redistributable
LWS Launcher
LWS Webcam Software
CCC Help German
APP Shop v1.0.21
CCC Help Hungarian
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.17
LWS WLM Plugin
Dual-Core Optimizer
CCC Help French
CCC Help Danish
puush
Catalyst Control Center Localization All
CCC Help Chinese Traditional
CCC Help Norwegian
CCC Help Dutch
CCC Help Russian
Logitech Webcam Software
Intel(R) Chipset Device Software
CCC Help Czech
Catalyst Control Center Graphics Previews Common
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219
Realtek High Definition Audio Driver
CCC Help Greek
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005
Skype™ 7.25
Microsoft Visual C++ 2012 x86 Additional Runtime - 11.0.50727
LWS Facebook


-=-=-=-=-=-=- Proccess Information -=-=-=-=-=-=-

C:\PROGRA~2\RAPTRI~1\Raptr\raptr_im.exe 00000DCC
C:\Program Files (x86)\BYOND\bin\byond.exe 00001DC4
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe 00004664
C:\Program Files (x86)\Logitech\LWS\Webcam Software\CameraHelperShell.exe 00000F70
C:\Program Files (x86)\Logitech\LWS\Webcam Software\LWS.exe 000001DC
C:\Program Files (x86)\NVIDIA Corporation\Update Core\NvBackend.exe 00000C90
C:\Program Files (x86)\Skype\Phone\Skype.exe 000012EC
C:\Program Files (x86)\SquareEnix\FINAL FANTASY XIV - A Realm Reborn\boot\ffxivlauncher.exe 000045FC
C:\Program Files (x86)\SquareEnix\FINAL FANTASY XIV - A Realm Reborn\boot\ffxivsysinfo.exe 000046F8
C:\Program Files (x86)\Steam\Steam.exe 000012E0
C:\Program Files (x86)\Steam\bin\steamwebhelper.exe 00004700
C:\Program Files (x86)\puush\puush.exe 00001EA0
C:\Program Files\AVAST Software\Avast\AvastUI.exe 00000C88
C:\Program Files\Intel\Intel(R) Rapid Storage Technology\IAStorIcon.exe 00000E50
C:\Users\Freeware Sys\AppData\Local\Discord\app-0.0.291\Discord.exe 000010A0
C:\Users\Freeware Sys\AppData\Local\NVIDIA\NvBackend\ApplicationOntology\NvOAWrapperCache.exe 00003F50