Windows 8.1 Professional For Sale - Product Key and Installation CD      

FREE UPGRADE TO WINDOWS 10.

Our retail packaged included product key, installation CD and COA number.

COA - A Certificate of Authenticity (COA) is a label to help you and your customers identify genuine Microsoft Windows software.

The usage of our product is subject to Microsoft System Builder License.

Question and Answer For Our product:

 1. How to activate Windows 8.1 Professional with our product?

We will sent you the retail packaged to your Qoo register address by Singapost registered mail. You just need to follow the instruction inside the retail box to activate the software. You can activate the key on the official website.

2. Can I transfer the license to another pc?

The license is tie to the same pc that you first install the software. This is for permanent use. You cannot transfer the license to another pc.

3. Can I get technical support from Microsoft?

For this license, kindly noted that no technical support will be provide by licensee. Our software is easy to activate by follow the simple instruction from our retail box.

4. Which version that can support my PC? 32 bit or 64 bit?

Our product support both 32 bit and 64 bit. However, the installation CD can only support for 64 bit.

We can provided alternative solution for 32 bit.

5. Any after sales service from us?

Yes. Our product is very easy to activate with clear instruction from retail box. However, if you still encounter issue, we are ready to listen and provide solutions to your issue. You can contact us through Qoo private message.