How do I fix Kill Switch blocking internet access on iMac?

Question

Level 1

4 points

How do I fix Kill Switch blocking internet access on iMac?

Kill Switch seems to be blocking me from getting on the internet; I am using an iMac; I can restart and then get on the internet [for how long, I don't know]; then somewhere along the line I am NOT able to get online; I believe it to be the "Kill Switch"; any way to neutralize the "Kill Switch"?

KI

[Re-Titled by Moderator]

Original Title: Kill Switch

iMac 27″ 5K, macOS 13.7

Posted on Dec 15, 2025 8:41 PM

Reply

Answer 1

Mac Jim ID

Level 9

60,368 points

Dec 15, 2025 9:10 PM in response to bullardjames

If you have a VPN installed then remove it. Make sure you use their uninstaller, otherwise you are likely to just leave remnant files behind if you just drag it to the trash.

If you are not sure what third party apps you have installed that may be interfering with your internet connection, then post the free EtreCheck report using the Additional Text option when posting.

How to use the Add Text Feature When Post… - Apple Community

Reply