what is going to happen is that your system wont boot again .and if you have bootlock enabled you may restore but if you dont you will have to buy a new bios chip .
When it's plugged in but not running (not sleeping, not hibernating), if you are careful enough there are no consequences. But it's highly recommended to unplug your computer while upgrading, cleaning and so on. If you insert the card while your computer is running it can easily fry the motherboard and power supply. All of what was said above is true if we are talking about PCI, -E, -X, and so on. If you are talking about USB, fireware, and so on. Then it's fine.
Probably the power settings need to be adjusted. When the computer is standing idle for a time (the length of time being set in the power settings) the computer will shut down, or hibernate, hence the black screen. Taping the spacebar or the keyboard should bring the computer back to life.
nothing will happen
i believe it would be the computer.
i think not for a while, they are planning on upgrading ps3 and xbox for a while
Happens after a while, maybe you haven't switched it off in a while? Anyway hold down the home button and the lock button even if it is not working tht should still work, if not go to gamestop
You go off the internet and lose that page unless you bookmark it.
if cutting in and out while still power in car may be engine computer or computer wiring. if all power cutting out then its possible car battery cables.
A computer network gives access to files on separate computer, while distributed computing is giving access to the CPU power of a separate computer
All power adapters will protect your computer and any other valuable electronics. There are even warranties that offers a warranty against anything that happen while your electronics have a power surge.
You cannot use the computer, period, if the power is off, let alone an instant messenger application.
The computer goes off when its inactive because it needs to save its batter/power.