Information technology has revolutionized the economy and in the future. As we all know, the purchase of computer systems is not without risks. In this work, by identifying common problems and comprehensive advice and general information to know what you can do to minimize the risks CostsOne involved.Hidden the biggest problems is that the acquisition of information technology by the manufacturers are not always in front at all costs. Due to the complexity of computer systems, consumers are not aware of anything that can be associated with the use of technology or development. For this reason, you can be extremely expensive to the system or service that you wish to purchase are linked. Many of these costs are not obvious to all, and can only be achieved if the systems are updated, expanded, modified, etc., or integrate with existing systems.Here are important questions about the cost of: 1 If you have purchased the software, which automatically entitles you? How many users can use the software? What are the limitations of the software user? Please, if you add more devices to users? How much maintenance and routine maintenance tasks and at what price? As the cost of renovation? Is the software with the hardware and operating systems? The willingness of staff training to use the software? We are a source? Another acquisition, equipment, standard or proprietary? Examples of proprietary hardware, an IBM mainframe in diameter, while the standard is an example of Windows, such as Dell and Hewlett Packard. This material is for our needs? We do not test “pilot” system or provider of other examples of successful companies with proposals for a similar system? Third Network costs: What are the costs associated with network costs are sometimes estimated at the appropriate analysis to determine the system requirements?. Systems Analysis and Design of software from the beginning of the development cycle is necessary to “model” of the proposed system, the costs corrected to get a more accurate estimated.Proprietary HardwareBe set to proprietary hardware. If the device to have to bear in mind that the seller has a monopoly on upgrades, elements, etc. at his disposal, so make sure you know the cost before you buy. Should the supplier not to mind things such as upgrades or maintenance to be tried, you must make sure to buy one. In addition, some of the features we want in the future can not be available if the supplier can not deliver. Note that in some cases, equipment, a custom greeting is made, the PC Companies like IBM can configuration.On positive strict quality control on all devices, and if the problem is, you can not blame someone else, to avoid AcquisitionThere responsibility.Software are many ways to get the software to your business needs. Several large computer companies like IBM, SAP and Siebel from standard products, equipment, consulting services and software removed. Another option is to hire people to write to house.When software buy software, some software vendors may be the source. It is highly variable and depends on the nature and scope of the software. If a supplier offers provide source code, make sure the application is developed with standard languages, computer, or it may be unnecessary. Install some service providers offer provide the source code, but the most important areas of the code or the library to make it impossible to reveal. Again, so that the source code useless and thank you to the journalists. If you want to create the software at home, it categorically. Many companies do just that, especially Internet software, so they can maintain a high degree of control over the computer choose systems.As usually the easiest to meet your needs. Do not be surprised in the bells and whistles, if it is not necessary. If you have an external storage device, such as how to use MS Excel or it.With importance of the Internet, many companies prefer to be a web developer (or a Web Development Company) to a page with the features they need to make rent . Internet and intranet-based information systems are becoming very popular because it relatively easy to program and modify the software itself for internal users (employees) and external (customers and employees on site) can be used. Also, make sure that the developer uses standard languages and components so you can modify it as necessary, and will almost certainly be necessary. One very important thing, the set is not too high, that if the dispute over the site developer or a company, which led him to develop the software involved, is it a much better situation if you own and control systems in a format which can be arbitrarily changed, extended, etc.So woe to those who systems.Conflict to support the development and maintenance last area we want to want to intervene in a conflict of interest is an interest .The Council seems to be the case for an objective and impartial in fact the opposite. This occurs when a financial consulting business in terms of advice to give. Examples of scenarios that we have seen: – The Company intends to use the outsourcing of IT organizations to deliver and manage their offers free of charge to consultants to work with you .- feasibility study suggests the best suppliers around the problem with the computer to solve. The solution is to buy a dealer .- consultant recommends the software maker to plan individual projects in particular. The consultant has the financial interests of company.While software, these points may seem obvious, it’s amazing how many times I’ve seen how these conflicts are often catastrophic consequences. Find someone you trust to give honest and objective advice .