do I have to buy a product key?
1976994
When you purchase it through Amazon you are furnished everything you need to install it.
1833138
The one I received had a "legal" product key... meaning it was accepted by Microsoft when I activated the installation ...
273457
Unfortunately it does not, when you click on the icon it will ask if you want to buy the key for the down load, I don't know the cost of the program, sorry.
767351
I bought it used...if bought used I think you need to pay to get the new code..so yes you do need a code.
738045
The regular package ships with an installation cd. If the one you buy says OS Code, you only receive the product license key and then you will have to download the software over the internet (no additional charge). The end result is the same, in most customers situations, it just a matter of preference.
658425
Yes, you'll recieve a game key. You'll still need to download the game client, and set up an account, then you are good to go!
1559130
If someone already used the product key, you will still need to purchase a product key, so it would be like buying the game all over again. I wouldn't suggest buying it used, because you can download the starter edition for free and then just buy a product key from blizzard.
658428
You don't need the CD the installer is found online and you can purchase the CD key which is sufficient. Just registering online can be a hassle because of the complications on the website. Hope this helps
3171
Yes, there are several, don't know if you have to buy them. It ask for a 'product key' which is stored on the computer. Need to go to 'Help' It is great computer, but I wish I had bought a bigger one with a CD/dvd driveMr King
401849
If it is installed, it's a trail version. Nothing is free from Microsoft. I have purchased the product and when you do that you get the key. There are various versions and some aren't that expensive.
1753774
No Majid. The license " in the small print states that three individual license all starting from the time you activate the first product key". You can not bank the individual to one product key.
264806
Your best bet is to contact Microsoft and ask them to find your product key, with the receipt you should have enough info so MS could find your product key.
63586
Mine came with a activation key. It doesn't come with a box, however, just in a CD sleeve.
1072286
Mine came with a disc and a product key. Other Sellers may be different. I would suggest reaching out to the seller to make sure that they include both the key and the disc.
1357953
Yes you can as long as you have the activation code or product key that you will receive with your original download.
1551423
yes. I received unopened one and the printed product key works for me without issue.
236684
This is the standard version and it includes the appropriate license key. Does that answer your question?