Contact Us
How to Do Upgrade?
The Company 911computers   does not give the
concrete addresses and phone numbers of ware-
houses and shops in avoiding antiadveritsment
compaigns, but we can give you the general direction
and correct approach at choice additional component
for your computer.
In the first to do upgrade by yourself necessary to
understand How Computer made and that is  it
features. So our company urgently recommend you to call us
for consultation:
718-368-1225 Where where experienced professional
consultant all-round will advise you and will define your
necessities.
But if you  feel confidence and want to do upgrade  by yourself
anyway, that we urgently recommend you to pay attention to
the following important moments during upgrading your
computer.
We subdivide upgrade  on 2 types.
Hard and Light.

Hard upgrade:
Under Hard upgrade we imply that user wants under minimum
expenses  greatly to enlarge the speed and functionality whole
computer system. For this  - it is necessary to pay attention to
the most important blocks, It is  Processor , Mother Board,
volume to operative memory (RAM)  -   this probably three the
most important factors under Hard  Upgrade.
Depending on How as configuration of the processor,
matherboard and operation memory, -  depends correct
functioning, stability and speed of your computer. Please take
into your mind!!!
Under quick processor information handling with enormous
velocity so matherboard as its else name the base board, must
be accordant its requirements, but this means that reception
capacity of the board must be also high as processor that
requires otherwise you risk to lose on sending and receiving
data-rate given on processor that reduces efficiency of the
whole computer.
The Third component   operation memory, also must be
accordant to  the processor otherwise, we again lose in speed.
That is why before start Hard upgrade it is useful once again
to call us and to talk with our specialist: 718-368-1225.