Comment 37 for bug 43745

I have a

- Dell Inspiron 6400
- with Bios revision A3.

[1] After a 2 months of use, grub would hang while booting. The countdown to boot would not work.

[2] Today I changed BIOS settings for the second time. The system will not boot anymore and simply displays "Time-of-day clock stopped" message.

Haven't tried pulling the coin cell battery yet.