Is program files x86 64 bit?
What is an idle thread?
How many gb of ram can 64 bit use?
What is a rootkit virus?
What is chkdsk command?
why is the context switch overhead of a user-level threading as compared to the overhead for processes? Explain.
What are the three conditions that must be present for deadlock to be possible?
Can I upgrade my cpu from 32 to 64 bit?
Discuss a Thread Life Cycle?
What is the difference between tty and pts?
What is an interrupt? How are multiple interrupts dealt with?
Explain various types of scheduling in operating system.
What is chkdsk used for?