I found those links but not thorough Information:
https://linux.slashdot.org/story/02/06/15/1416224/a-web-browser-in-your-bios
https://stackoverflow.com/questions/7531000/_javascript_-access-to-hardware
Here is my problem:
I browse the Internet using a USB wifi dongle and Windows and then
take out the drive and use Linux for my own business.
I removed the network and bluetooth cards, as well as the wireless
antenna of that laptop, but I still notice that when I writing both
code and on to the shell characters are miswritten or not written at
all or apparently charaters get written in "temperamental" ways that
hit to some "memory"/"intelligence".
I also know that keyboards have internal memory chips.
https://en.wikipedia.org/wiki/Keyboard_controller_(computing)
https://reverseengineering.stackexchange.com/questions/6388/storing-files-on-keyboard-memory
How can you reset/wipe the keyboard controller?
How could this be explained "technically"?
What do you think might be "technically" going on?
lbrtchx