Nowadays, every user needs a computer monitor with more screen space, having in mind all the information needed to be stored. In this respect, it has been considered a very good idea the possibility to have a dual monitor computer. In this way, the users can double their screen spaces and work much easier and more properly with their computers.

Many users have considered having a dual monitor computer, rather than buying a larger monitor. In this way, they can have much more screen space, when working and organizing their data and pictures. The possibility for installing a second monitor to their computer is especially available for those using Windows 7 or XP and Windows Vista. When deciding to buy a new monitor to install on their computers users can use from a great amount of offers of Liquid Crystal types of monitors and even Cathode Ray Tube types, which are considered to be less expensive. They have many offers from which to choose. All they have to do is to find the best choice of monitor for them, and, in the end, by connecting both the new monitor and their old one to their computers thy will end up having much more screen space on their PCs.

Furthermore, it is important for the users to know that there are many ways in which they can really benefit from having a dual monitor computer. First of all, when they are browsing their pictures, they can choose to display the thumbnails on one computer and full pictures on the other. In this way, they check to see whether the image quality is appropriate. Second of all, when the users are editing certain photos, they can use again one monitor for browsing certain pictures and the other one for editing a certain pictures or more than one by using the specific software. Thirdly, in this way, the users also have the chance to keep their email opened on one monitor and to work on the other one, in the same time. These are only three of the reasons why having a dual monitor computer is beneficial for the users. There are many others as well.

There are computers that support dual monitors without any hardware being required to be additionally installed and others who require for this task to be done. What the user has to do to see whether he or she  has the possibility to connect two monitors on his computer is to see whether his PC has two VGA or DVI connectors, or maybe one of each type. Most of the newer computers include two types of adapters. In the case in which the user has on older type of PC, which includes only one connecter it is necessary for him to install an additional video adapter so as to be able to have a dual monitor computer. Or, another possibility is for the user to replace his video adapter with one that includes two connectors, being it VGA or DVI. The task of installing a video adapter can be very difficult to do for those users who have not done do it before and are not familiar with the components within their computers. This is why it is very important for the users to get informed before starting an installation. If they are not certain that they can mange with it, it would be advisable for them to look for further assistance from someone specialized in doing this type of task.

The users who have laptops that have been made in the last few years have the possibility to connect an external type of monitor to the VGA or DVI type of connector included within their laptops. Two of the necessary steps that the person who wants to have a dual monitor computer needs to follow are: the configuration of the display for Windows 7, Windows XP, or Windows Vista and the connection of the second monitor. After the second step it might be necessary for the user to restart his PC so as for the monitor to be detected. It is not always required, but it is advisable for the users to follow this step as well, so as to avoid certain errors that might appear along the way. Afterwards, it is necessary to adjust the settings for the new monitor being connected to the computer. This can be done by accessing the display settings link included within the new display detected box that appears after the computer has been restarted.  Sometimes, this dialog box cannot be seen without looking for it in the control panel. From the control panel the user has to choose the appearance and personalization link and then the one related to the adjusting screen resolution. These are all very important steps that the user must follow so as to become able to have a dual monitor computer.

Among the most common problems that the users might encounter at this stage one is related with the fact that the user might not see two display icons, and this can mean that his or her computer does not support to have an additional monitor connected. What the user has to do in this case is to make sure that he has either Windows 7 or Windows Vista installed on his computer. Afterwards, it is very important for the user to install any available updates for the hardware of the computer. If this does not solve the problem, it might be possible for the user to have to install an updated type of monitor adapter. These are some of the common problems that the user who wants to have a dual monitor computer might encounter. If the user is well informed he will know how to deal with these problems so as to succeed with the task of installing an additional monitor to his PC.

In conclusion, users have appreciated very much the idea of having a dual monitor computer because in this way they can have much more screen space that they can use properly. When deciding to install an additional display to their computers, the users must firstly become familiar with all the necessary steps that they must follow in order to be able to do this and also so that they might not encounter any type of problem.