hello i'm a new user for zorin os i downloaded blender from the store but when i use modeling the app crashed i think that the problem in GPU lecture probably the system don't read the GPU and only use the processor in graphique generation (Please correct me if I am wrong) so can you help me
It may be.
What GPU are you using?
sudo lshw - C video
How much RAM do you have? Have you tested your RAM?
and i have 8 ram
i don't think so because i use a dual boot and blender work in windows with no problem
Do you mean in Windows? 
You might try checking for upgrades to Mesa:
sudo add-apt-repository ppa:ubuntu-x-swat/updates
sudo apt update && sudo apt full-upgrade
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yes i mean windows
sorry but what do you mean Mesa ?
Mesa is the open source translator that allows the application to effectively communicate with your GPU hardware.
How do I make sure that mesa are upgraded ?
After running the above, Check using the application you used in this post:
thx 
Welcome to the Forum!
Depending on Your Graphics, you could try the following Comand to use the Graphics Card:
For Nvidia:
sudo prime-select nvidia
And please change - if not already done - to X11/Xorg for Display Manager when using a Nvidia Graphics Card.
For AMD:
sudo prime-select amd
thanks but i have intel GPU