Samsung PC keyboard not typing correct characters

Unlike desktop computers, laptops need to be frequently charged since they have an internal battery. If your Samsung PC will not start or turn on, it probably needs a quick charge. On the other hand, if the laptop is not charging or the charger doesn’t seem to be working, or you have a desktop with power issues, then you’ll need to check the power

It's normal for the fan to get louder if the PC is working hard, and should quiet down when the task is complete. Gaming and video rendering are notorious for pushing a computer. If the fan is running hard during normal use, there's a few things that can be done.

If the pointer moves around while you are typing, you'll want to check the touchpad's settings, check for an external mouse issue (if one is connected), or check for a touch screen issue.

If you have a backlit keyboard, it can be toggled on and off with the Fn and F9 keys. If the key combination does not work, you may need to install the appropriate Samsung Settings app on your PC. If the key combination does something else (like turn the screen on and off), this means your model does not have a backlit keyboard.

The first thing to do when you are having difficulty connecting to the internet is make sure your modem and router are working properly. Reset your modem and router according to the manufacturer's recommendations.