multiple icons/folders selected at once! why?

  second best 14:27 15 Sep 2003

hello, every now and then, if i select an icon/folder at random, non specific, it tends to select numerous others also and opens them. can anyone tell me how to fix this, i'm getting rather annoyed with it now :)

This thread is now locked and can not be replied to.

Elsewhere on IDG sites

Motorola Moto G6 review: Hands-on

The best smart speaker: Apple HomePod vs Google Home vs Amazon Echo

Les meilleurs jeux gratuits pour Mac (2018)