Windows 10 Professional CD-KEY (32/64 Bit) works only for Windows, not for Mac!
Windows 10 Home, Windows 7 Home Basic/Premium and Windows 8.1 CoreCountrySpecific/CoreSingleLanguage/Chinese (incl. WMC) CANNOT be directly upgraded to Windows 10 Professional by changing product key in Windows system. If You have these editions on you computer, you need to make a clean installation after purchasing Windows 10 Professional.
More information about installation you can find in delivery email.
Please check the spam or junk mail folder too.
Windows 10 Pro is designed to be compatible with your existing hardware, software, and devices. While always on, updates help you stay up to date with security features and support for the lifecycle of your device.
If you buy a Windows 10 Pro license, it will give you absolutely the best experience to do what you do. Stay focused with simple ways to set up apps and optimize your screen space to get things done. View your open tasks in one view and create virtual desktops to save space or group items by project, like Office apps for work and games for playing.
Games are even better as long as you buy the Windows 10 Pro product key. Not only do your existing games work great, but you can now play and connect with players on Xbox One and Windows 10 devices. From the best casual games to a new generation of PC games, Windows 10 Pro is built for gaming that you like.
Some users may fear unusual operation on Windows 10 Pro, but the fact is that it is a really easy and convenient experience with it. You will find that it is quick to know and that you cannot do without it after a long use. No need to say, start a comfortable system now!
How to activate the Windows 10 Pro Pruduct key:
The first way:
1. Download and install Windows 10 Professional.
2. Open the system "Control Panel" - "All items in Control Panel" - "System", then click "Activate Windows" and "Change Product Key".
3. Click on "Activation" and enter your Windows 10 Pro key.
The second way:
1. Download and install Windows 10 Professional Professional.
2. Right click on "Start Menu", choose "System".
3. Click "About" and then click "Change Product Key" or "Upgrade your edition of Windows".
4. Click "Change product key" and enter your Windows 10 activation key.
Product minimum requirements system: 32/64 bit Windows 10
This Office 2019 Professional Plus Phone Activation key is valid for 1 PC, NOT for Mac.
This Office 2019 Pro Plus includes: Classic 2019 versions of Word, Excel, PowerPoint, OneNote and Outlook, as well as Publisher and Access.
Here are its features as follows for which buying Office 2019 Pro Plus is your best choice.
Office Professional 2019 is aimed at growing small businesses who want classic Office applications plus Outlook, OneDrive, Publisher and Access1. A one-time purchase installed on a PC for use at work.
How to activate Office 2019 Professional Plus Key by telephone:
Step 1: Copy the download link that we send you via eMail into Internet Browser.
Step 2: Download the software installation folder.
Step 3: Use the Setup Launcher in th folder and install Office.
Step 4: Choose activation by telephone".
Step 5: Call the phone number shown on the guideline.
Step 6: Follow the guideline of voice message
More details in delivery email.
Très bien passé
Perfetto e immediato!
Compra muy rápida
Fast and easy.
Fácil e rápido
Commande et réception rapide
does exactly as it says, you pay, you receive.
Easy to buy, fast delivery....
got the keys instantly
Wow Nice Shop
I was in a bit of a bind and needed to get a code fast. I searched and found Keysoff. I will admit I was hesitant but I gave it a shot and now this is my go to site. My first transaction was delayed at first because I couldn't get my card to go through. I tried a couple times and it went. The next purchase I made went through super smooth and swift and I was able to have the fix I needed in a fraction of the time any other purchase would have taken. It really save a lot of time and frustration- not to mention the money I saved!
i am happy how fast and easy it was to order and will come back often i even have it in my favorites good job here :)
Produit conforme à la description, reçu directement
No troubles. Product delivered as advertised. No hoops to jump through.
Alles super und schnell
Great price, no problems!
No issues. Worked first time
Quick and easy. Happy.
Very smooth, very quick delivery of the keys and better prices.
Fast and professional service. Provided exactly what was advertised!
Always fast and secure.
Excellent price... fast response with information on how to download the product... definitely an easy download, no problem...
Heerlijke website met leuke aanbiedingen.
les code fonctionne sont toujour, merci
top fast cheap and easy
I enjoy it to buy softwares on Keysoff.
The service is very fast and all keys are working.
with best reggards
Perfecto como siempre los mejores preciosy la mejor calidad los recomiendo 100%
Simple and was quickly able to make my purchase safely.
Keysoff has always been the most convenient way of buying softwares and at a great price with all the amazing discount to be found. Keysoff is my number one choice when it comes to buying softwaress, old or new.
I like this shop
Great experience did exactly what they said and got the key and software installed perfectly. Added to my favorite bookmarks on my web browser!
Excellent price, fast checkout and delivery.
Really excellent prices and no problems occured during installations of both Windows 10 & Office .
Thank you very much!
Good guys! Windows 10 work and Office 2019 to)
Alles bestens. Schnelle Lieferung und gute Kommunikation. Top Preise! Gerne wieder und vielen Dank.
I bought office 2019 and windows 10 and in time came the legal keys thank you
All clear and fast. Bought 2 items already and looking forward to buy more!
i activated win 10 pro & office 2019 successfully.
Good offer - quick key received for Bundle Windows+Office
I'll go back to shopping more!
Used the site for a first time. Decided what the hell almost nothing to lose. Turns out it was Great product, and most of all it works as it should. Using it for more than a month now with no problem I've already recommended the site to my friends!
Excelent service. Product delivered fast and accurate to description
I was scare at the first, but everything was perfect, the price, the software, i will buy here againt
I bought a bundle for W10 pro and Office 2019 Pro Plus and they sent me my licenses rigth away, not a single problem with my keys and everithing whent smoot and just as they described in the site and in the mailed instructions for each of the licenses
All good. I didn’t know about you, found out from a friend, bought two sets of licenses for Windows and Office. Received your emails, installed, all good. Keep up the good job!
Bought W10 Pro and Off19 Plus. Got the keys immediately. No problem with activation.