KLUCZE DO WINDOWS 8.1 PRO serial key or number

Unfortunately I have not purchased a Windows 10 OEM device to do full testing with.

So maybe I can help you by asking more questions. 

1. It also seems like there is no sticker to identify the Edition? Does the F2 Dell UEFI BIOS setup mention anything about the preinstalled Edition? Power down your computer. Wait 10 seconds and power it up. Press F2 at the Dell BIOS Screen.

2. Does the product ID have the words OEM?

3. For the upgrade to Windows 10 from Windows 7/ OEM the activation was device based but this activation mechanism means Dell have to complete Windows installation and connect every device to the internetso its more likely a unique key will be embedded in the UEFI BIOS:

cromwellpsi.com

4. Can you tell me if RW-Everything reports a MSDM tab?

cromwellpsi.com#OEMKey

Windows 8 / Product Keys - Working Activation Keys For Windows 8
Free Window 8 and Product Keys working :
As it is a latest and premium version of windows so in order to avail the full and premium features of windows 8 you need a product key so you may enable the full version of window 8 working for you. As it has become the most popular window operating system there are hundreds of thousands
of free serial keys for windows available online but most of them are not working properly.

You Might Also like : You Can also Download Windows 7 Full Version From Here

But you need not to be worried about that because today we have find out % working windows 8 product keys, serial keys. The good thing about the window 8 keys is that you can use these keys in different versions and language of window 8th edition. All these keys below are genuine, original and you can use the keys in any version of window 8. Enjoy!

You Might Also like : Download Windows 8 Highly Compressed Full version
Windows new keys
4NJ8T-3MRPX-HPRBGKWD-Y4FXB

J7JBD-2NTPH-HXFHK-3FXFP-TMQG7

Windows Installation Keys :

Windows Core Installation Key = NH-RXGTHK-C7CKG-D3VPT
Windows gvlkCore Installation Key = M9Q9P-WNJJT-6PXPY-DWX8H-6XWKK

Windows Core Single Language Installation Key = Y9NXP-XT8MV-PT9TGCTD6TC
Windows gvlk Core SingleLanguage Installation Key = BB6NG-PQ82V-VRDPW-8XVD2-V8P66

Windows Professional Installation Key = XHQ8N-C3MCJ-RQXB6-WCHYG-C9WKB
Windows gvlkProfessional Installation Key = GCRJD-8NW9H-F2CDX-CCM8D-9D6T9

Windows ProfessionalWMC Installation Key = GBFNG-2X3TC-8R27F-RMKYB-JK7QT
Windows gvlkProfessionalWMC Installation Key = NJ-TQK6T-6XTH8-J39CJ-J8D3P

Windows gvlkEnterprise Installation Key = MHF9N-XY6XB-WVXMC-BTDCT-MKKG7

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New Keys Windows 8 Cracked Keys (Activation/Product Keys)
VK7JG-NPHTM-C97JM-9MPGT-3V66T
NG4HW-VH26CKW-K6FJ8CK4
GNBB8-YVDQJHXH4K-8QHDG
XCVCF-2NXMPB-MHCBRYQQ
HB39N-V9K6F-PV-KWBTC-Q3R9V
6PNR4BBH-XX8K2-DCKVMFDH
QGR4NPMD-KCRQBXT-YG
BTNJ7-FFMBR-FF9BH-7QMJ9-H49T7
G9XNM-YYYR9HM-YFPTX-T8XT7
CR8NGKCR-X2MPD-G7M7P-GQ4DH
NGMMV-FVDXB-QP6XF-9FTRT-P7F9V
7TWWK-WNB2W-VRVPV-XG6RV-MBFDH
HN42W-QF3DKM6W-C79XK-JW8XV
RFQ3N-4Y4XR-JY9PVPR-BY2KV
VCN7YXW-G9WQY-VBDP4-GXT67
QDCTN-GG-WBHHQ-GW7XP-XTJXV
NBCCB-JJJDX-PKBKJ-KQX8X-WTV3H
P-9WNWW-MD6JF-HRCHFPKV
2Y8NR-PPTC4-XYX8G-4KQGC-6JCKV
38NB9GY-J4JYJ-D29V3-YBFDH
3FCND-JTWFMVQ8-QXTMB-TXT67
GX9NH2FH-DT-BQ9GK-XKT67
P8MCC-G7NDR-D27YY-Q83CC-8W8XV
KKPMNHY-H6VT8VXW8XV
T3NJK-3PT7BJ-2X27F-8B2KV
HB39N-V9K6F-PV-KWBTC-Q3R9V
6PNR4BBH-XX8K2-DCKVMFDH
QGR4NPMD-KCRQBXT-YG
BTNJ7-FFMBR-FF9BH-7QMJ9-H49T7
G9XNM-YYYR9HM-YFPTX-T8XT7
CR8NGKCR-X2MPD-G7M7P-GQ4DH
NGMMV-FVDXB-QP6XF-9FTRT-P7F9V
7TWWK-WNB2W-VRVPV-XG6RV-MBFDH
HN42W-QF3DKM6W-C79XK-JW8XV
RFQ3N-4Y4XR-JY9PVPR-BY2KV
VCN7YXW-G9WQY-VBDP4-GXT67
QDCTN-GG-WBHHQ-GW7XP-XTJXV
NBCCB-JJJDX-PKBKJ-KQX8X-WTV3H
P-9WNWW-MD6JF-HRCHFPKV
2Y8NR-PPTC4-XYX8G-4KQGC-6JCKV
38NB9GY-J4JYJ-D29V3-YBFDH
3FCND-JTWFMVQ8-QXTMB-TXT67
GX9NH2FH-DT-BQ9GK-XKT67
P8MCC-G7NDR-D27YY-Q83CC-8W8XV
KKPMNHY-H6VT8VXW8XV
T3NJK-3PT7BJ-2X27F-8B2KV

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Windows 8 Pro ISO 32/64 Bit official Free Download

SOME MORE KEYS For Windows 8 and
TK8TP-9JN6P-7X7WW-RFFTV-B7QPF
TK8TP-9JN6P-7X7WW-RFFTV-B7QPF
DNJXJ-7XBWT-X22TX-BKG7J
MBFBV-W3DPMVKN-PJCQD-KKTF7
6RH4V-HNTWC-JQKG8-RFR3R
4Y8N3-H7MMW-C76VJ-YD3XV-MBDKV
28VNV-HF42G-K2WM9-JXRJQ-2WBQW

You Might Also like : Windows Core Free Download ISO 32/64 Bit Latest Version
Windows serial key : ultimate edition
NTTX3-RV7VB-T7X7F-WQYYY-9Y92F
Windows 8 OS key : Professional edition
XKY4K-2NRWR-8F6PRF-CRYQH
Windows 8 product key : Release preview
TK8TP-9JN6P-7X7WW-RFFTV-B7QPF

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The OEM license model has changed since Windows 8. If you buy a Windows or Windows 10 pre-installed computer, you will no longer see a sticker on the back or top of the machine with 5×5 product key printed on it. There is only an official Windows / 10 logo sticker instead. That’s all.

The main intention for this change by Microsoft is to limit the number of keys being compromised. But to most of the end users, it’s merely a piece of good news not needing to worry about the sticker fading or getting scratched. The downside is that they will have a little chance of seeing or saving a copy of it for future use, or as the physical approval for having a proper licensed Windows or Windows 10 computer.

The key is now embedded in BIOS and can be retrieved automatically during the activation process in Windows 8 / Theoretically, you will never be asked for a key to activate your machine. But to have the process run smoothly, you will need the right Windows 8/10 installation media that matches the one stored in BIOS. Or, you will be prompted to type in the right product key.

So is there a way of knowing what my Windows 8 or Windows 10 product key is?

If you have Windows 8 or 10 installed and activated

NirSoft’s ProduKey is your friend. It’s a free portable tool that reveals the keys not only to your installed Windows operating system but also other installed software as well, such as MS Office.

But if not

For example, how can I retrieve the key from a downgraded machine that runs Windows 7?

That’s where RWEverything  (Read, Write Everything) comes to the rescue. Let me quickly show you how:

First of all, download the proper version from its Download page. There is also a portable version available that lets you run and forget it.

Extract the program from the zipped file, and double-click the cromwellpsi.com executable file to launch the program.

Then, click ACPI icon from the top toolbar, and MSDM table in ACPI table. And you will find your BIOS embedded key right in the Data row.

I’ve tested it on several Windows 8 pre-installed machine and have confirmed that the information retrieved within the tool is accurate.

/Update on Dec 19, /

There is an easy way that you can use to retrieve the embedded product key info right from a command line. Open a Command Prompt window and run the following command:

It returns the product key if it finds one in BIOS, or returns nothing if not.

/Update on June 28, /

Apparently, the ProductKey tool from NirSoft has a new version, v, that pulls the product key from BIOS as well. Run the tool and look for the line called Windows (BIOS OEM Key).

/Update on Feb. 2, /

NirSoft released a new tool called FirmwareTableView that can also retrieve embedded Windows 8 product key from BIOS. Check it out.