Use Windows' On-Screen Keyboard to jot down temporarily.
While inefficient, this allows you to throw in without a keyboard.
Connect a USB keyboard to use on your laptop temporarily.
Properly reboot your gear.
It might sound too simple, but a restart can fix a lot of problems.
modernize your keyboard drivers.
Sometimes, a driver version can have a bug or an incompatibility issue with other software on your setup.
Updating your drivers can easily address this.
Many drivers and compatibility packages and underlying services and features come from Microsoft.
If you have keyboard problems, updating Windows itself can help fix those, too.
First, never install software from a site you don’t trust.
The same goes for opening email attachments: Don’t, unless you know what you’re opening.
Second, try not to eat or drink anything other than water nearby your keyboard.
It will help to stop keys from getting stuck and connections from coming undone over time.
Turn it off, wait two minutes, and restart it.
If that doesn’t work you may have an Fn, Scroll lock, or Number lock issue.
In each case, try pressing the relevant key along with the Esc key.
For example,press Fn + Esc keyto get your function keys unlocked and working again.
In the worst case scenario, you may need to seek theassistance of a professional computer repair service.
