I have Acer Aspire V 15 nitro laptop. its under warranty. I am facing problem with color dullnes. I bought this laptop so that I will get proper color while designing on photoshop or related software.
The problem is that when I attach charger in my laptop then it showed me proper bright colors without any dullness. The minute I unplugged my charger, color becomes dull and bad. I have visited acer care centre many times but sadly they are not able diagnose the problem. I have also restore windows 10 to windows 8 acc. to acer service centre direction but it didn't help. I am looking for permanent solution so that the heavy amount which I spent on this laptop will not be wasted.
Looking for reply with solution.