Broken icons in Adobe Reade Windows 10

[FJSZ]

Please look at the attached picture:

How can i fix this?
Regards.

[Test Screen Name]

You say "broken". Do you mean that the icons are just pixellated, low quality? Or something else?

[FJSZ]

Yes, the icons are just pixellated, low quality. 

[FJSZ]

I have uninstalled/reinstalled and the issue is there.