windows 8.1 Professional Product Key

Review:  windows 8.1 Professional 5star 4.9/5 (0 reviews)

Special Price: $37.99

* 100% genuine windows 8.1 Professional Product Key.
* windows 8.1 Professional Key Activate both 32 bit and 64 bit, not including CD-ROM
* windows 8.1 Professional Key Can activate All language versions
* We will send you license key within 12 hours to your PayPal Email or please specify the email you want us to send to.
* windows 8.1 Professional Product Key for One PC

Quick Overview

windows 8.1 Professional Product Key

windows 8.1 Professional Activation Key

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windows 8.1 Professional Question & Answer:

  • How to pay?
    We generally receive the payment via Paypal.
  • How to receive the windows 8.1 Professional Key Code?
    Usually, our customer service staff will send the key via e-mail to your e-mail in 4 hrs after receiving your payment. In a few occasions, the delivery time takes a little longer. Please understand.
    Please contact us first through mail at customerservice.key@gmail.com before any action on Paypal. Your kind cooperation will be highly appreciated. If you don't receive any email in 24 hours or more, please remember to check your SPAM/JUNK folder.
  • How to receive the software?
    We give 3 methods for you to have the application:
    1. BT/eMule download link. It is free, however, you have to install eMule/BT tool first.
    If you don't have eMule, you should download it from the following link and install the software. http://www.emule-project.net/home/perl/general.cgi?l=1&rm=download
    2. HTTP download link. It's very convenient, a direct download link. Copy the hyperlink we offer into the browser and press enter, it is going to begin if you agree to download.
    3. USB Flash Drive 8G. We'll ship a 8G usb flash drive with the application to your shipping address. Shipping and delivery may take 4-8 business days.
  • How many personal computers can I use the key code?
    One key only is working on 1 computer system.
  • What can I do if something is incorrect?
    Please contact us first through email with the exact problem. Whenever possible, the screenshot of the error message would be better for us to resolve the problem. Our customer service team is glad to fix any problems you met. Your kind cooperation will be highly appreciated.
    If there are any unsolvable errors with the incorrect key or the software program and if our support team will be not able to help, you can request replacement or reimbursement(it truly is your decision to go for which item as replacement).
  • Can I have the chance to use the key in the future again (if Pc crashes)?
    Definitely, our key will work for just one personal computer eternally. You can re-activate the software program at any time.
  • Can I be able to get technical assistance?
    We shall help you to download, install and activate ordered software, but we can not coach you on how to utilize purchased product.

To successfully install windows 8.1 Professional, your computer must meet the following minimum system requirements

If you want to run Windows 8.1 on your PC, here's what it takes:

  • Processor: 1 gigahertz (GHz) or faster with support for PAE, NX, and SSE2
  • RAM: 1 gigabyte (GB) (32-bit) or 2 GB (64-bit)
  • Hard disk space: 16 GB (32-bit) or 20 GB (64-bit)
  • Graphics card: Microsoft DirectX 9 graphics device with WDDM driver

Additional requirements to use certain features:

  • To use touch, you need a tablet or a monitor that supports multitouch
  • To access the Windows Store and to download, run, and snap apps, you need an active Internet connection and a screen resolution of at least 1024 x 768
  • Microsoft account required for some features
  • Internet access (ISP fees might apply)
  • Secure boot requires firmware that supports UEFI v2.3.1 Errata B and has the Microsoft Windows Certification Authority in the UEFI signature database
  • Some games and programs might require a graphics card compatible with DirectX 10 or higher for optimal performance
  • Watching DVDs requires separate playback software
  • Windows Media Center license sold separately
  • BitLocker To Go requires a USB flash drive (Windows 8.1 Pro only)
  • BitLocker requires either Trusted Platform Module (TPM) 1.2 or a USB flash drive (Windows 8.1 Pro only)
  • Client Hyper-V requires a 64-bit system with second level address translation (SLAT) capabilities and additional 2 GB of RAM (Windows 8.1 Pro only)
  • A TV tuner is required to play and record live TV in Windows Media Center (Windows 8.1 Pro Pack and Windows 8.1 Media Center Pack only)
  • Miracast requires a display adapter which supports Windows Display Driver Model (WDDM) 1.3, and a Wi-Fi adapter that supports Wi-Fi Direct
  • Wi-Fi Direct Printing requires a Wi-Fi adapter that supports Wi-Fi Direct and a device that supports Wi-Fi Direct Printing
  • Free internet TV content varies by geography, some content might require additional fees (Windows 8.1 Pro Pack and Windows 8.1 Media Center Pack only)
  • To install a 64-bit OS on a 64-bit PC, your processor needs to support CMPXCHG16b, PrefetchW, and LAHF/SAHF
  • InstantGo works only with computers designed for Connected Standby

If your PC is currently running Windows 7 or Windows 8 you can check to see if it meets the requirements by running the Upgrade Assistant.

Windows 8 Activation using Desktop Control Panel

With the first public available Windows 8 releaseWindows Developer Preview I had the chance to see how easy is Windows 8 activation.

Although you might have some difficulty to find the right Control Panel screen to activate Windows 8, you might get surprised that Microsoft Windows 8 has already been activated by the new operating system Action Center.


What is Windows 8 Activation ?

Let's start with What is Windows Activation for a Windows 8 setup.
Windows activation helps to identify that your Windows 8 installation is genuine and helps to prove that your Windows 8 software is used on a number of computers within Microsoft Software License Terms apply. Please note you should activate Windows 8 within the given 30-days period after installation date using either online activation or using phone activation. Automatic online activation will activate Windows 8 copy after 3 days later the new operating system software is used.

First display the Windows 8 Start screen where the tile theme is active and click the pinned by default Control Panel tile on the screen.

Windows 8 Control Panel tile on Start screen

If your Windows 8 installation has not been yet activated automatically, or your Windows 8 computer does not have internet connection you will see the Activate Windows screen on display when the new Control Panel is running.

how to activate Windows 8 automatically

Windows is unable to detect a network connection right now. Establish network to complete activation.
The easiest way to activate is to connect to the Internet. Once you're connected, activation will happen automatically.

If you don't have an Internet connection, you can activate Windows on the phone. In order to activate Windows 8 using phone just like previous Windows OS (Windows 7 or Windows Vista), click on Activate by phone button shown on above screenshot. You can check the Windows activation by phone details here.

If your Windows 8 activation is completed you can see details again using the Control Panel. But this time you should switch to Desktop Control Panel which is the control panel we are used to than the new Windows 8 Control Panel.

When the new tile theme Control Panel is displayed on Windows 8 screen, scroll down on the left side of the Control Panel screen till you see "More sttings" option.
Click on "More settings" to display the Windows Vista or Windows 7 style Control Panel, called as Desktop Control Panel in Windows 8.

Windows 8 Control Panel more settings

Follow the below Control Panel selections:
Control Panel > System and Security > System

Users will realize the Windows 8 activation section at the bottom of the screen.

use Control Panel to activate Windows 8

Click on View details in Windows Activation link button to activate Windows 8 or to see Windows 8 activation details.

Windows 8 activation result

If your Windows 8 operating system running computer is successfully activate Windows 8, then you will see a screen similar to shown below.

Windows is activated
Windows running on your PC is genuine.
Current Edition:
Windows Developer Preview
Current Product Key:
*****-36498
Activated On:
9/25/2011
Read your Microsoft Softwar License Terms

windows 8.1 Professional Product Key


Payments:

* You can Pay through Your PayPal Account
* You can paywith your credit card without having a PayPal acct, when confirm theorder, our site will direct you to the PayPal payment page, you cantype in your Credit Card and Billing Information on the left side andpay directly through Credit Card without creating a PayPal account norsharing your financial information with us, totally safe.

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