An example of Office product key: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.

It looks like this: Product Key: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.

It looks like this: PRODUCT KEY: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.

slmgr.vbs -ipk xxxx-xxxx-xxxx-xxxx (allows you to replace the current product key with the specified)

You need to provide your product key (in the form of xxxxx-xxxxx-xxxxx-xxxxx-xxxxx) to download the file.

It looks like this: PRODUCT KEY: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX

The product key must contain five letter and number sets, formatted as follows: xxxxx-xxxxx-xxxxx-xxxxx-xxxxx.

Memory failure at xxxxx, read xxxxx, expecting xxxxx

(The product key should be five sets of letters and numbers, formatted like this: xxxxx-xxxxx-xxxxx-xxxxx-xxxxx)

eBay sent this message to XXXXX XXXXXXX (lawrence_f).

Windows 8.1 Product Key is an activation key composed of 25 characters or codes XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.

(The product key should be five sets of letters and numbers, formatted like this: xxxxx-xxxxx-xxxxx-xxxxx-xxxxx.)

Your Windows product key is a 25-character string in the format XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.

If you are installing the operating system for the first time, you will need your Windows product key (xxxxx-xxxxx-xxxxx-xxxxx-xxxxx).

If you will be installing the operating system for the first time, you will need your Windows product key (xxxxx-xxxxx-xxxxx-xxxxx-xxxxx).