There are many reasons a computer may fail.
Hard drive crashes, logical or software errors, human error, circuit failure, physical damage, loose cables, electrical damage, and overheating are the most common.
computer sometimes fail due to CMOS (complementary metal oxide. semiconductor) settings.
Yes, you can sometimes you it can fail and you will have to replace it.
Reason why computer Engineering student fail?
you sometimes fail so badly because you're not really concentrating a lot or sometimes you are too overconfident that you fail
Only sometimes.
it's not!. it is how autocrasies fail.
sometimes no and sometimes yes
Wires sometimes fail. Nails and other fasteners sometimes fail. Hooks fail. Wallboard materials sometimes fail. Sometimes pictures are improperly hung or hung with inadequate materials. Attributing some kind of meaning to an event just because the factors causing it are not clear doesn't make any sense at all.
Fault-tolerant computer
you wont always fail
No... the only thing that would make you fail a breathalyser - is if you have consumed alcohol !
Make sure that the floppy drive is on BIOS. Also diskettes are not reliable, you need to have at 2 of them (sometimes even more because they fail very often).