What causes CMOS checksum error?

Related questions

1. What happens when you reset CMOS?
2. Do laptops have CMOS battery?
3. What does CMOS reset do?
4. What is CMOS failure?
5. What is the CMOS on a computer?
6. Can I remove the CMOS battery?
7. Do you need to replace CMOS battery?
8. How long do you have to leave out a battery to erase CMOS?
9. What is a CMOS password?
10. Does removing CMOS battery reset BIOS password?

Tags

1. #checksum
2. #reinitialized
3. #contains
4. #startup
5. #could
6. #restored
7. #system
8. #causing
9. #battery
10. #occurs
11. #depletion
12. #during
13. #problem
14. #default
15. #error
16. #related
17. #settings
18. #factory
19. #occur