What do i do in case i got scammed on the laptop i bought and got to know about it after almost 2 year?

I bought Acer aspire 7 , model aspire a715-76G , this laptop was suppose to be 144hz but i never noticed i was stuck on 59.93hz since always used laptop for video editing and now after 1.8 year of purchase i am now playing games and found out about refresh rates , so i noticed i had only 59.93hz option in refresh rate and no other option in dropdown of its setting and eventually after trying all the fixes available online and from microsoft independent advisor on forum , later i checked my monitor hardware info to check if monitor support 144hz and found out that it was not an original model and rather a cheap 60hz model monitor. What do i do now.

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StevenGen

You can't do anything, all you can do is upgrade the screen to a 144Hz refresher rate for the A715-76G laptop which is the model screen below which are listed in the service guide. Good luck and hope this helps you out.

Below are the 144hz refresher rate screens fitted to the Aspire A715-76G model laptop by Acer, but you will need to buy a 30pin to 40pin video cable adapter as your A715-76G laptop has a 60Hz screen and its video cable is a 30 pin and you will need a 40pin plug to plug inti the new 144Hz screen to work.