Unresponsive keyboard and missing Bootcamp logo on MacOS

My keyboard has been unresponsive for at least a year now, and I've been using BootCamp for gaming for quite some times, to the point where I barely go back to MacOS now. Today, I wanted to go back to MacOS to transfer more storage space to Bootcamp possibly, but I realized my Bootcamp logo disappeared. My built-in keyboard is also broken, so I can't do the hold "option" key to the switch OS menu. Is there possibly any other way for me to go back to MacOS?

[Re-Titled by Moderator]