English Language Microsoft Win 8.1 Lisence Download Link Activation Online Windows 8.1 Pro Coa Sticker

This prodct is a Lifetime License no monthly or annual fees.

• 1 Year Guarantee: we are a certified Microsoft partner and we are dedicated to serve our customers on all purchases
• INSTANT Delivery via Email: You will receive your product key, download links and installation instructions immediately after payment.
• 24 HOURS Online Support & Skype Telephone Support
• Money Back Guarantee: Contact us at any time for a replacement or a refund.

Why Choose Us

• Certificated Microsoft partner as a system builder,
• dedicated to OEM licences and original hardware to serve our customers 100% satisfied.
• 1 Year Guarantee and 100% Guarantee
• 24 HOURS Online Support and Free Technical Support
• 100% Guarantee onsale or aftersale

Just Contact us if you need to installing and activating your software.

All Version as Following:

READING BEFORE YOUR PURCHASE

Q. Are these keys legitimate?
A. Yes, the keys are 100% legitimate and authentic.

Q: Can I verify the keys through Microsoft's Window Genuine Advantage (WGA)?
A: Yes, the key will pass WGA as the key is issued directly from Microsoft.

Q: Can I seek Microsoft customer care help if needed in future?
A: Yes, you can get support directly from Microsoft.

Q. Does the keys works on 64 or 32 bit Operating system?
A. Yes keys works on x64 (64bit) and x86 (32bit) versions of Windows.

Q. How many times can I use the same key?
A. Key can only be used to activate 1 copy of windows or any other application. If you try to use the same key on more than 1 windows, chances are that the key might get blocked from both the windows. You have been warned.

Q. Can I use the key after formatting on the same computer?
A. Yes, you can use the key to activate windows on same computer.

Requirements of Windows 8.1 Professional

• Required processor 1GHz processor or faster

• Required memory 1GB RAM for 32-bit; 2GB for 64-bit

• Required hard disk space Up to 20GB available hard disk space

• Required video card 800 x 600 screen resolution or higher. DirectX 9 graphics processor with WDDM driver

• Required connectivity Internet access (fees may apply)

• Other system requirements Microsoft account required for some features. Watching DVDs requires separate playback software

• Additional system requirements

• You must accept the enclosed License Terms, also at microsoft.com/useterms

• Activation required Single license 32 and 64-bits on USB 3.0 media inc

BLUE-TECH has been committed as a Certificated Microsoft Gloden Partner for more than 9 years .

An original software supplier and computer system develper

1 Year Guarantee and 100% Guarantee
24 Hrs Online Support and Free Technical Support