Users were left in a lurch as Logitech failed to update a certificate its apps need to manage its mice and keyboards.

According to Logitech’s support page, the problem was caused by “an expired certificate” required for the apps to run.

As reported by The Verge, the Logitech Subreddit saw Mac users complaining that their app wasn't working, and one comment ...

Logitech users on macOS found themselves locked out of their mouse customizations yesterday after the company let a security ...

“There is a known issue with G HUB and Logi Options+ software that causes both apps to stop working on macOS. To fix this, please visit the link below to download the updated installer and find more ...

Logitech's Options+ and G Hub apps on macOS stopped working after their code-signing certificate expired, leaving users ...

The Shrooms Update landed in Schedule 1 on December 26, 2025, as part of the v0.4.2 patch, introducing mushrooms as a new ...

If you’re a Mac user who has recently discovered their Logitech mouse or keyboard is not working suddenly, or not working ...

Logitech has released a patch for its Options+ and G Hub applications on macOS, after a certificate expiration caused ...

Logitech mouse users on macOS (myself included) woke up on Wednesday morning to find they were locked out of their mouse ...