Professional suggestions on how to improve my laptop resolution from (60) hertz to at least (120) hertz or better

[ricker7]

How can i improve the picture when watching movies on my laptop? Anything i can download or buy to at least get it @ 120 hertz? Please someone (Helpp)....

 

[Tradesman1]

Not that I know of, could try an external monitor that might provide a better picture. What laptop model do you have?