Every time a new product is released, it is covered by Microsoft and they provide support for the software. These products include, Internet Explorer, Windows XP, Windows Vista, Windows Server 2020, Windows Vista Business, Windows Internet Explorer 5, and Windows Vista Business Service Packs 2. Every one of these products is offered on a perpetual basis and as such, the support contract is only valid until the product is no longer manufactured or supported. If a company wishes to purchase this product and continue to receive support for the software, they should contact Microsoft for assistance in upgrading to the newer versions of Windows.
The information for each product is contained in a Microsoft contact list which is used by support engineers. Contact information can be found for Windows Internet Explorer and Windows Vista. The contact information also includes different account numbers for each application. The information on each application is used to make sure that support staff has the correct contact information for the computer. When a system is brought into the repair shop, it is tested for any bugs that may exist in the programs. If there are no issues, the company receives their money back and they can then contact Microsoft for assistance in getting the issue resolved.
Each company may choose to create their own Microsoft support team to perform routine repairs. In most cases, this group will be contracted with a single repair technician who works for the company and will focus on the day to day operations of that individual repair. When the company owns their own team, they may choose to specialize in particular products to avoid multiple contact repair.