Your computer isn't working.
You go into a panic.
Before grabbing your check book, and/or mortgaging your
house to gain funds to have it "repaired", let's make
sure it is broken.
The first thing to do; take a breath, and ascertain
whether or not your computer is plugged in.
This is not a joke.
In the majority of cases the computer does not turn on
because it is not plugged in.
Often cleaners unplug and forget to replug equipment.
Sometimes someone steps on a surge protector putting
it into the off position.
Wise office managers insure everything is unplugged
before s/he leaves. This is a precaution. Electrical
storms can cause havoc, and can travel not merely over
electrical wires, but phone lines. It is not overreacting
to unplug, and some officers lock off electricity to that
section of the building when leaving.
Insure what you are experiencing is not a failure
of your equipment, but a lack of power.
Make certain your equipment is plugged in, and that there
is power in the socket. Sockets do fail, so plug equipment
into another socket, or an appliance into that socket to
insure that there is power.
Once certain that there is power in the socket, insure it
is getting to your equipment.
Unplug everything from the back of your computer, have a
glass of water, then carefully replug. You may find a
feeling of "looseness" in a connection, which is some
evidence why it doesn't work.
Once everything has been plugged into a live socket, and
all connections are verified, and your computer does not
come on, nor seems to be receiving power, when you call
the techie, you can be specific.
Instead of shrieking; "It's not Workin!" you can explain
the checks you made, and isolate the problem, so that when
the techie arrives, it can be with the replacement part,
meaning one visit, not two.
If the computer seems to be getting power, but the monitor
is not coming on, make sure the monitor is plugged
into a working socket and into the computer.
In many cases, the problem is a loose connection. By pulling
out and remaking the connection, most problems are solved.
Insure the monitor is turned on. On occasion, monitors have
been turned off, hence they are not coming on. Make sure
your monitor is on.
If there is power in the computer, (lights, noise vibration)
and none in the monitor, then the problem is the monitor.
If the monitor has power, but no "picture", insure that the
contrast control has not been moved. Many times a cleaner
inadvertently moves a dial, or presses a button, and the
screen is darkened to such extent you can not see it.
If there is power in the monitor, try adjusting the contrast.
Make sure the connection from the monitor to the computer is
solid. The usual reason why you don't see anything on a
screen is because the monitor is not receiving instructions.
In many cases, these checks are sufficient to reveal the
problem, and you won't have to call the techie.
If you do have to, at least you will be able to give the
correct information which can determine the problem.
Although what I have written sounds "silly", the majority
of calls to techies are made up of these, as well as jacks
not in modems, and my favourite, "no internet on the
computer" because the owner has not gotten a provider.
?
people think 'Internet' comes with the computer, like Solitare,
and complain when they don't get any.