WIFI dropouts with Forticlient installed

2x fortigates

2x fortiswitches

many Forti AP's

Forticlient EMS

So finally figured out the internet drop outs are when forticlient is installed on the endpoints

took it off and put it back on a couple and its 100% the reason.

So now I just dont know which part is causing the issue.

We only have VPN, Telemety, Update and Web Filter enabled.

I have been in and removed Web filter but still the exact same problem

Any ideas what this might be please?

I cant remove it as it's our VPN connection which everyone uses,

Thank you!