Windows 10: No Win 10 entitlement on Dell PCs COA sticker "Win 7 Pro OA India"

Unable to get Win 10 entitlement on Dell PCs COA sticker "Win 7 Pro OA India"

I used an answer XML that didnt work too well and had to remove a few fields from it as WSIM would not validate those fields.

Now this is the F up.. Not a single of my Genuine Dell machines has gotten activated. Used this method with fresh Win 10 1511 on an SSD..
https://community.spiceworks.com/top...o-win10?page=1

Robert5205 May 20, 2016 at 12:43 AM

Well, here's a tip. Stop doing it that way. Do it my way. I've upgraded 250 PCs in less than 2 months part-time.

1. Get an SSD.
2. Get a Win10 ISO.
3. Open PC. Connect SSD.
4. Do a full install of Win 10 to the SSD. Get your entitlement.
5. Reconnect original HD.
6. Repeat with next PC and Goto 3.

[Edited to clarify that I re-use the SSD for each subsequent PC.

Also, FYI, that you must do an install of W10, either in-place or clean, to get the entitlement. Simply booting to an existing install of W10 will not do it.

This is the comprehensive thread where I tested every combination of upgrade/restore:

https://community.spiceworks.com/top...-an-easier-way

And this one shed some more light on this:

https://community.spiceworks.com/top...er-key-regi....
]

Why is it not working?

Their has COA sticker Win 7 Pro OA India. Do I need to use a different .ISO for this?
I used the EN-US as most of my machines come from US, but this org I'm helping has these. .

Is there a quick shortcut fix?


Which "flavor" MSDN ISOs do I need to download?

:)

 

Windows 10 and 7 Pro OEM activation

As far as I know, we use OEM Windows for all our custom PC builds. How can I tell for sure? On the COA it reads "Windows 10 Pro For OEM software" Hopefully this allows for downgrading to Win 7 pro

 

Win 10 reinstallation from a previously upgraded Win 7 Pro OA activation error 0x803F7001 and 0x004F210

Hello,

I previously upgraded my Win 7 Pro OA to Win 10 through the update manager and everything went fine.

Activation got processed automatically online and I've leisurely enjoyed my genuine Win 10 for a couple months.

Now, due to a hardware failure, I had to reinstall Win 10 from scratch.

Since I was lacking media containing a Win 10 installer, I downloaded the MediaCreationTool from the Windows website and created a bootable USB drive containing the Win 10 installer.

Everything went fine for the install itself, but once in Windows proper it fails to activate automatically.

- In the UPDATE & SECURITY>Activation panel, it displays:

Activation failed because this device doesn't have a valid digital entitlement or product key. Error code: 0x803F7001

- Upon trying to Change the product key with the one I got on my PC sticker (displaying Windows 7 Pro OA), it spins for a while and I received the following message:

You are running Windows 10 Pro N. The product key you entered cannot be used to activate this edition. Error Code: 0x004F210

Question is as is:

Is the version installed from the USB key the wrong one?

- If yes, how can I fix that so my key functions again?

- If no, what do I need to do to make my key work again?

Thanks in advance,

.

OP - Win 10 reinstallation from a previously upgraded Win 7 Pro OA

 

Thanks for responding but I'm concerned there's something to do with the Dell + MS license on these machines. Please tell me who can get this fixed?


------------ Anyways, here are the issues I've faced in detail ---


So, I was able to get DE rightaway on my US bought SPro 3 + MSDN 1511 x 64 EN-US applied to Separate Partition via DISM with Answer file .xml


I figured a few hours would do the rest so I committed to get it done using Roberts Steps using an SSD. After an all nighter, I am not happy with the outcome but will post some info for resolution before I crash.


To answer your question, I just RDP into a Dell with Win 8 > Control Panel > Languages >en-US. I dont have a Win 7 machine on, but I suspect based on my MCT execution on both, it was selecting en-US x32


Dell Machines - I've got a bunch of Desktops ranging from: Dell Vostro 2xx series to 3902 having "Win 7 Pro OA India" to Win 8 (whose COA sticker I did not see)


Dell Laptops: Vostro 1014 having "Win 7 Pro OA India" and Vostro 3400


- Win 7 -


When I tried to activate, it tried and couldnt connect or had some issues. So I figured maybe if I copy the key from the Win 7 COA Sticker it would help.It did not accept the KEY.


I had a previously downloaded copy of MCT .ISO - Aug-6-2015


Did a DISM Apply Image + answer file to partition with the MCT .ISO as per @Chris suggestion, outcome:


- Default Activation attempt - Nope
- Enter key - WORSE. It says this key is blocked.
- Tried it with another Dell machine. Same.


WTF - Are these some kind of "Second Class Citizen OEM license machines" that Dell + MS has dumped on us?


- Win 8


I do have another MCT .ISO (todays date) downloaded as the Sun was rising and will try that, but please tell me what to do as I cant spend another day & night in fruitless pursuit.


I did not get a chance to try on Win 8 machines but I hope I get a solution from you guys when I wake up.