If your Logitech wireless keyboard is not working or has input lag or delay, there is a set of troubleshooting steps that you must do in order to know the cause and fix the issue. In this guide, we’ll ...

If the Logitech keyboard is not working in your Windows 11/10 computer, use the following solutions to fix the problem. But before you proceed, we recommend you do some basics checks: The Hardware and ...

It didn't catch the problems with the 4000 and is generally very lacking in detail, but it might give you some options to explore. For wireless, the article recommends the Logitech K350. There's also ...