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1. How can i find my product key for microsoft office on my mac how to#
2. How can i find my product key for microsoft office on my mac install#
3. How can i find my product key for microsoft office on my mac windows 10#
4. How can i find my product key for microsoft office on my mac software#

Length of decoded product key in byte-form. If it is, you’ll be able to find your product key. Offset = 43H.Ĭonst int keyEndIndex = keyStartIndex + 15 'DigitalProductIdxxx" REG_BINARY value. Offset of last byte of encoded product key in Offset of first byte of encoded product key in Public static string DecodeProductKey(byte digitalProductId) TODO: For other products, key name maybe different.ĭigitalProductId = registry.GetValue("DigitalProductId") Public static byte GetRegistryDigitalProductId(Key key) Using this code, you can find the product key of your Microsoft products. So I always fallback to the well known old method for Win7 and lower. Note: For me the original vbs script was returning wrong Win7 keys despite the fact that original blogpost states the code works for Win7 and up.

How can i find my product key for microsoft office on my mac windows 10#

Even on Windows 10 I was able to get generic Windows 10 code (on upgraded system). I've tested it on several machines and it was giving me correct results. Var productKey = isWin8OrUp ? DecodeProductKeyWin8AndUp(digitalProductId) : DecodeProductKey(digitalProductId) Key = key.Substring(1).Replace(keypart1, keypart1 + insert)

Possible alpha-numeric characters in product key.Ĭonst string digits = "BCDFGHJKMPQRTVWXY2346789" Ĭurrent = digitalProductId + current ĭigitalProductId = (byte)(current/24) Var isWin8 = (byte)((digitalProductId / 6) & 1) ĭigitalProductId = (byte)((digitalProductId & 0xf7) | (isWin8 & 2) * 4)

How can i find my product key for microsoft office on my mac how to#

Here is the code how to decode product key in Windows 8 and up: public static string DecodeProductKeyWin8AndUp(byte digitalProductId) However it is written in VBS, so I've rewritten it to C#. I've found a solution for Windows 8 and up on blogpost here: Microsoft has changed key encryption algorithm since Windows 8. and others are working for Windows XP and Windows 7 only. Worrying about lost product key is a thing of the past, you now have Product Key Finder to your assistance.Windows Product Key Finder and other solutions mentioned here by Erij J. Overall Product Key Finder is a nice tool that helps you to find lost Office 2013 product key easily.

How can i find my product key for microsoft office on my mac software#

The first option enables you to find lost Microsoft Office and Windows product keys from current system, while the other two options allow you to locate product keys from external software registry hive as well as remote computers.

How to Find Microsoft Office 2013 Product Key Easily? It is a very simple to use application, just a few mouse clicks and it will show you product key for Windows, Office and other software installed on your local system. How can you find out lost Office 2013 product key when you have to do a system restore but to reinstall Office? Do no worry a bit, there is a product key recovery tool known as Product Key Finder, which can help you find product keys (CD key) for Microsoft Office 2013/2010/2007/2003 and Windows 8/7/Vista/XP. There are lots of chances that you lost Office 2013 product key or the product key sticker on the back of the CD/DVD case is damaged and unreadable. Where can I find my Microsoft Office 2013 product key? Thanks for your help!

How can i find my product key for microsoft office on my mac install#

I have Office Professional 2013 installed on my laptop, and I wish to install it onto another computer, but I have lost the product key and don’t have the product key written down anywhere.