Certain computers display compatibility view

Question

I know that this question had been asked everywhere but I just can't get the solution even after trying the suggested ways.

So my client's IE automatically switched to compatibility view while viewing the website and the navigation is not displaying inline, certain words just overlapped but when I use my computer and my colleague's, they display normally.

I tried adding:

<meta http-equiv="X-UA-Compatible" content="IE=7,IE=8,IE=9"/>

And when I tried to view in compatibility view IE9, it is still the same.

Any idea on how to force compatibility view to display the same as standard view?

Thank you!

Answer 1

Might be best going with the edge content option. It will force IE to not display the compatibility mode button

<meta http-equiv="X-UA-Compatible" content="IE=edge" />

Much deeper answer can be found here