my graphic card gtx1070 keeps crashing

[Apuu2011]

I got a gtx geforce 1070, bought it few months ago. The driver I am using at the moment is the 378.78. The game in which i am experiencing this problem is Paragon. When the grahic card gets to hot the game just crashes It's quite annoying. Some time it happens even multiple times during a match. Im not an expert, i saw a few viedo on youtube where they advise to try different drivers, i did but nothing changed. A friend advised me to buy a liquid cooling system, is it the only way ? I cannot afford it at the moment.

 

[clutchc]

The card should not get hot enough to crash if your case is well ventilated. What temps does it reach when it crashes?
Are you sure you don't have some software conflicts causing the issue?

 

[Apuu2011]

normally is around 54, when i play it reches 68.

 

[clutchc]

normally is around 54, when i play it reches 68.

Then it isn't temp that is crashing the game. 68C is excellent for load temp. My 1070 hits mid 70s at load. 94C is the recommended max temp: https://www.nvidia.com/en-us/geforce/products/10series/geforce-gtx-1070/
And even that can be surpassed occasionally w/o issues.
See if you have some other software issue causing the problem. Run CCleaner and do the Clean and Registry portions both. After running it, re-boot and run it again. See if that helps any. If nothing else, CCleaner will fix a lot of other issues pertaining to software conflicts, registry errors, etc. Not to mention free up loads of wasted disk space.
https://www.piriform.com/ccleaner

 

[lowc]

CCleaner is a great tool indeed, I use/install it on every machine I prepare for my costumers (in a company with 350 employees), but I doubt that will solve your problem.

The only other thing I can think of that you're throttling CPU (maximum usage) and therefore perhaps your CPU is overheating - monitor that too, because shutdown/restart would indicate this problem.
If you play CPU demanding games that could happen IF:
-you got poor stock cooler on CPU
-or you got dust in CPU cooler
-or you good old or poorly attached thermal paste (I recommend ceramic-based thermal paste like -> https://www.amazon.com/Artic-Silver-AA-1-75G-Ceramic-Compound/dp/B003MA961E or oldies goldies Arctic Silver 5 -> https://www.amazon.com/Arctic-Silver-AS5-3-5G-Thermal-Paste/dp/B0087X728K/ref=sr_1_2?s=industrial&ie=UTF8&qid=1491376347&sr=1-2&keywords=Arctic+Silver+5)

If CPU overheating is not your problem then:
My best advise would be to completly format your PC and start over from scratch - first install Motherboard drivers (1st chipset then GPU drivers, and so on) - also try to find a BIOS update if there is any.
I know that perhaps this doesn't feel best option at the moment, but trust me you'll be glad you did it afterwards.
I always enjoy fresh installed system much more, then the system with all the crap it loads/saves during the months or years of usage, specially after replacing a GPU.

And no liquid cooling for GPU GTX 1070 is NOT required.