@mortezamr
Thank you for posting on HP Support Community.
Don't worry as I'll be glad to help,
After reading your post, I did go through the Product Specifications of your product and found that your computer supports: 1 USB 3.1 Gen 2 Type-C™ with Thunderbolt™ 3 (40 Gb/s signaling rate, DisplayPort™ 1.4, HP Sleep and Charge); 3 USB 3.1 Gen 1 Type-A; 1 RJ-45; 1 headphone/microphone combo; 1 microphone; 1 AC smart pin; 1 Mini DisplayPort™
DisplayPort has a maximum bandwidth, which enhance much greater resolution and frame rate.
Hope this helps! Keep me posted for further assistance.
Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.
ECHO_LAKE
I am an HP Employee