What is a kernel - Gary explains
7:36
Processes and threads - Gary explains
20:11
But, what is Virtual Memory?
5:37
BIOS, CMOS, UEFI - What's the difference?
23:16
Operating System Basics
4:44
How Does Linux Boot Process Work?
21:31
The mind behind Linux | Linus Torvalds | TED
2:58
Linus Torvalds: We Don't Use Windows
15:59