In Microsoft Windows, product activation is mandatory for all versions of Windows Operating Systems. This procedure helps Microsoft prevent software piracy. An activation key is provided with the installation disc. While activating or installing a Windows Operating System, if any problem occurs, a customer can always call the Windows support number. According to the technicians at the Windows support number, an OS should be activated within a specific period. Though activating an OS is a simple procedure, errors may occur. The technicians at the Windows support number are always available for help.

Things to be checked before contacting the Windows support number

Before dialing the Windows support number, make sure nothing is missing from your end. For Microsoft to verify the Product key, your system should be connected to the Internet.  If an Internet connection is not established, check the modem or router and reset them if necessary.

Activation key is a unique 25 digit number, meant only for your copy of Windows. Prior to contacting the technicians at the Windows support number, check if the entered digits are not wrong or missed out. If something is wrong, the product key shall not activate the Windows Operating system.

Depending on the version of the Windows purchased, the activation key can be reused. Check the installation package for the exact usability and then contact the Windows support number if it is not working.

Rarely, it may occur that you have purchased a used copy and you don’t have the activation key with you. In such cases, you will have to purchase a new product key.

Even after checking the internet connectivity and the product key entered, if you are not able to activate the windows Operating System, you should contact the technicians at the Windows support number for help. Any questions regarding the activation or purchase of product key will be answered by the Windows support number technicians, who are always ready for help.