GTX 1050 Ti on Dell optiplex 9010 MT

[JAVA2017]

recently i bought " Gigabyte 1050 ti G1 gaming 4GB 22cm length" graphic card and i installed on my PC " dell optiplex 9010 MT ". before that i upgraded power to 530 watt and ram to 2x8 GB.
there is no problem when i play game like Dirt3 , GTA V , Battle field 4 .... But when I use V.ray rendering in 3ds max in 100% CPU usage ,after a 4-5 minutes CPU is going to freeze and after that Blue Screen with Error of Driver ...
there is no problem while CPU is 90% load or No graphic card installed .
i thing this is weakness of Dell Motherboard and i don't like to spend more money on new PC.everyone know this issue Please help me.

Dell Optiplex 9010 MT:
CPU: intel i7 3770 (ivy bridge-3rd generation)
RAM: 2x8 GB G-skill 1600Mhz
VGA: Gigabyte 1050 Ti G1 gaming 4GB (recommnded PSU 300 watt with 6pin connector)
PSU: 530 watt

 

[The Paladin]

I am not sure what to tell you aside 2 things

1. all workstations I see for 3ds Max from Reasellers basing their workstations to run AutoCAD recommend 32GB of ram.
Even if AutoCAD themselves recommend only 4GB (which is barely the basic amount of ram needed to run Windows 7,8 or 10 by itself.)
2. of all video cards that have been tested by AutoCAD the 1050TI does not figure on the list
https://knowledge.autodesk.com/sites/default/files/file_downloads/3dsmax2017_GFX_ResultsDec2016.pdf

 

[JAVA2017]

I am not sure what to tell you aside 2 things

1. all workstations I see for 3ds Max from Reasellers basing their workstations to run AutoCAD recommend 32GB of ram.
Even if AutoCAD themselves recommend only 4GB (which is barely the basic amount of ram needed to run Windows 7,8 or 10 by itself.)
2. of all video cards that have been tested by AutoCAD the 1050TI does not figure on the list
https://knowledge.autodesk.com/sites/default/files/file_downloads/3dsmax2017_GFX_ResultsDec2016.pdf

thanks "The Paladin". how about the motherboard. Dell motherboards chipsets does not has heat sink. don't you think this is the cause of problem? also i have to mention my CPU temp is about 70-80 'c in rendering

 

[The Paladin]

well that is always a cause for concern, many say get heatsink on them and is definatly NOT a bad idea.
Dell board are not the best at management of power