Looking for Windows 8.1 product key for free then follow this guide & get your không tính phí Windows 8.1 key. Having trouble in finding working Windows 8.1 serial keys? Here you can find all the working và genuine Windows 8.1 serial keys for your laptops & PCs. Notice that you can not use Windows 8 key on Windows 8.1 System. Microsoft announced that Windows 8 PCs no longer have a Certificate of Authenticity tag with their hàng hóa key printed on it.

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If you have a working Windows 8 key, you can’t install Windows 8.1; you have to install Windows 8 & use the miễn phí upgrade lớn Windows 8.1 OS on the máy tính xách tay of the PC. If you have a valid Windows 8.1 key, you can’t install Windows 8 with it. So, Windows 8.1 is a không tính tiền upgrade khổng lồ Windows 8 users, so why Microsoft decided khổng lồ make this so complicated is a mystery.

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Windows 8.1 product Key for free

The OEM license model has changed after Windows 8 release. Now If you buy a Windows 8.1 or Windows 10 pre-installed computer, you will no longer see a tag on the back or đứng top of the machine or laptop. You might be thinking “How to insert hàng hóa key when I format system” and the answer is you don’t need to. The System automatically identified the working Windows 8.1 key associated with that system & activate Windows 8.1 on that machine.The main intention for this new change by Microsoft is lớn limit the number of keys being stolen. The key is now embedded in BIOS with a special tag and can be retrieved automatically during the activation process of Windows 8. Users can not extract the original windows 8.1 product key. Preinstalled Windows 8 và Windows 10 computers or laptops differ from previous versions of Windows. The sản phẩm Key for Windows 8.1 was attached as a label on the computer so multiple users can copy that sản phẩm key or chance of misuse. Some computers that are factory-installed with Windows 8 or Windows 10 verifies that the computer has Genuine Windows 8 OS and has a factory “injected” sản phẩm Key on the Physical device on PC.

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So Many People Can Not Buy to Enjoy The Premium Features and Windows 8.1 product key is Costly Because This window is Totally Different Than Windows 7 and Windows XP and So I am Providing You All version Of Windows 8.1 if None Of keys Work So bình luận Below Than I will reply You fast because I Update This article Daily Base và Working keys Find For You Without Keys You can Not enjoy The Functions of Windows 8.1 So if You are Using Windows 8 i also Told You How lớn Upgrate Windows 8 khổng lồ Windows 8.1 and Also Told You How khổng lồ Upgrade Window 8.1 to lớn Windows 10.

Windows 8.1 hàng hóa Keys các mục below :

Windows 8.1 hàng hóa Key 32 Bit :

TK8TP-9JN6P-7X7WW-RFFTV-B7QPFKNTGM-BGJCJ-BPH3X-XX8V4-K4PKVND8P2-BD2PB-DD8HM-2926R-CRYQH
967N4-R7KXM-CJKJB-BHGCW-CPKT7JMNMF-RHW7P-DMY6X-RF3DR-X2BQTBDDNV-BQ27P-9P9JJ-BQJ96-KTJXV
RRYGR-8JNBY-V2RJ9-TJP4P-749T732JNW-9KQ84-P47T8-D8GGY-CWCK784NRV-6CJR6-DBDXH-FYTBF-4X49V
XWCHQ-CDMYC-9WN2C-BWWTV-YY2KVXKY4K-2NRWR-8F6P2-448RF-CRYQHXCVCF-2NXM9-723PB-MHCB7-2RYQQ
NF32V-Q9P3W-7DR7Y-JGWRW-JFCK84Y8N3-H7MMW-C76VJ-YD3XV-MBDKVFB4WR-32NVD-4RW79-XQFWH-CYQG3
6RH4V-HNTWC-JQKG8-RFR3R-3649828VNV-HF42G-K2WM9-JXRJQ-2WBQWQXV7B-K78W2-QGPR6-9FWH9-KGMM7
Y8N3-H7MMW-C76VJ-YD3XV-MBDKVRR3BN-3YY9P-9D7FC-7J4YF-QGJXWMBFBV-W3DP2-2MVKN-PJCQD-KKTF7

Windows 8.1 product Key 64 Bit :

TT4HM-HN7YT-62K67-RGRQJ-JFFXWMHF9N-XY6XB-WVXMC-BTDCT-MKKG72GVN8-TV3C2-K3YM7-MMRVM-BBFDH
XWCHQ-CDMYC-9WN2C-BWWTV-YY2KVKQWNF-XPMXP-HDK3M-GBV69-Y7RDHTK8TP-9J96P-7X7WW-RFFTV-B7PQFA
NG4HW-VH26C-733KW-K6F98-J8CK4HNRGD-JP8FC-6F6CY-2XHYY-RCWXV967N4-R7KXM-CJKJB-BHGCW-CPKT7
327NW-9KQ84-P47T8-D8GGY-CWCK7F8X33-CNV3F-RH7MY-C73YT-XP73H9G4HW-VH26C-733KW-K6F68-J8CK4
DWV49-3GN3Q-4XMT7-QR9FQ-KKT67GPTCC-XN297-PVGY7-J8FQY-JK49VHV3TW-MMNBG-X99YX-XV8TJ-2GV3H
CDQND-9X68R-RRFYH-8G28W-82KT7VHNT7-CPRFX-7FRVJ-T8GVM-8FDG7RRYGR-8JNBY-V2RJ9-TJP4P-749T7
BDDNV-BQ27P-9P9JJ-BQJ96-KTJXV84NRV-6CJR6-DBDXH-FYTBF-4X49V84NRV-6CJR6-DBDXH-FYTBF-4X49V
MMRNH-BMB4F-87JR9-D72RY-MY2KVND8P2-BD2PB-DD8HM-2926R-CRYQHN4WY8-DVW92-GM8WF-CG872-HH3G7

Windows 8.1 product Key :

Windows 8.1 EDITIONKeys
Windows 8.1 ProGCRJD-8NW9H-F2CDX-CCM8D-9D6T9
Windows 8.1 Pro NHMCNV-VVBFX-7HMBH-CTY9B-B4FXY
Windows 8.1 EnterpriseMHF9N-XY6XB-WVXMC-BTDCT-MKKG7
Windows 8.1 Enterprise NTT4HM-HN7YT-62K67-RGRQJ-JFFXW

Windows 8.1 Ultimate hàng hóa Key :

KKPMN-469HY-H6V43-T8VX2-8W8XVDHJSU-V9KF6-FHJDU-KWBTC-DFJDUT3NJK-3P683-2T7BJ-2X27F-8B2KV
DNJXJ-7XBW8-2378T-X22TX-BKG7JNTTX3-RV7VB-T7X7F-WQYYY-9Y92F
TT4HM-HN7YT-62K67-RGRQJ-JFFXWGX9N8-4H2FH-D987T-BQ9GK-XKT67JMNMF-RHW7P-DMY6X-RF3DR-X2BQT
DFHJDU-QJH7K-FJDJ-FQJ24-DFJD3FCND-JTWFM-24VQ8-QXTMB-TXT67MNDGV-M6PKV-DV4DR-CYY8X-2YRXH
FJKDI-3DRJD-7D38SO-DFNDJ-FJKDI

Windows 8.1 Pro hàng hóa Key :

6RH4V-HNTWC-JQKG8-RFR3R-3649828VNV-HF42G-K2WM9-JXRJQ-2WBQW4Y8N3-H7MMW-C76VJ-YD3XV-MBDKV
DNJXJ-7XBW8-2378T-X22TX-BKG7JMBFBV-W3DP2-2MVKN-PJCQD-KKTF7T3NJK-3P683-2T7BJ-2X27F-8B2KV
KKPMN-469HY-H6V43-T8VX2-8W8XVGX9N8-4H2FH-D987T-BQ9GK-XKT673FCND-JTWFM-24VQ8-QXTMB-TXT67
YMMV-FVDXB-QP6XF-9FTRT-P7F9V84NRV-6CJR6-DBDXH-FYTBF-4X49VBTNJ7-FFMBR-FF9BH-7QMJ9-H49T7
ND8P2-BD2PB-DD8HM-2926R-CRYQHHB39N-V9K6F-P436V-KWBTC-Q3R9VXWCHQ-CDMYC-9WN2C-BWWTV-YY2KV
RRYGR-8JNBY-V2RJ9-TJP4P-749T74Y8N3-H7MMW-C76VJ-YD3XV-MBDKVBDDNV-BQ27P-9P9JJ-BQJ96-KTJXV
QGR4N-78PMD-KCRQ7-83BXT-YG667CR8NG-63KCR-X2MPD-G7M7P-GQ4DHMBFBV-W3DP2-2MVKN-PJCQD-KKTF7
NTTX3-RV7VB-T7X7F-WQYYY-9Y92FXKY4K-2NRWR-8F6P2-448RF-CRYQHDNJXJ-7XBW8-2378T-X22TX-BKG7J
Y8N3-H7MMW-C76VJ-YD3XV-MBDKV6RH4V-HNTWC-JQKG8-RFR3R-36498NF32V-Q9P3W-7DR7Y-JGWRW-JFCK8
DNJXJ-7XBW8-2378T-X22TX-BKG7JT3NJK-3P683-2T7BJ-2X27F-8B2KV9XNM-YYY38-8R9HM-YFPTX-T8XT7
28VNV-HF42G-K2WM9-JXRJQ-2WBQW6RH4V-HNTWC-JQKG8-RFR3R-364986RH4V-HNTWC-JQKG8-RFR3R-36498

Windows 8.1 Activation Keys :

84NRV-6CJR6-DBDXH-FYTBF-4X49VBDDNV-BQ27P-9P9JJ-BQJ96-KTJXV
967N4-R7KXM-CJKJB-BHGCW-CPKT7KQWNF-XPMXP-HDK3M-GBV69-Y7RDH

Windows 8.1 Enterprise sản phẩm Key :

MHF9N-XY6XB-WVXMC-BTDCT-MKKG7

Windows 8.1 Serial Key :

TGXN4-BPPYC-TJYMH-3WXFK-4JMQHN9C46-MKKKR-2TTT8-FJCJP-4RDG7Q4NBQ-3DRJD-777XK-MJHDC-749T7
4NMMK-QJH7K-F38H2-FQJ24-2J8XV84NRV-6CJR6-DBDXH-FYTBF-4X49VD7KN2-CBVPG-BC7YC-9JDVJ-YPWXV
3NHJ7-3WWQK-4RFTH-8FHJY-PRYQH988NM-XKXT9-7YFWH-H2Q3Q-C34DH2VTNH-323J4-BWP98-TX9JR-FCWXV

Windows 8.1 Keys :

KQWNF-XPMXP-HDK3M-GBV69-Y7RDHMMRNH-BMB4F-87JR9-D72RY-MY2KVN4WY8-DVW92-GM8WF-CG872-HH3G7
ND8P2-BD2PB-DD8HM-2926R-CRYQH

Windows 8.1 Pro product Keys Latest:

4WDDN-KTX8G-MBMM3-9BQ8P-4RDG7CGWVF-N3VMK-CVG7W-MBB9Y-MY2KV4PQWW-PPNY7-XJ8RJ-V6C4T-FVRFQ
CQ2PJ-C7MJC-T3RBP-NMWJH-2RYRQQGQN6-KVGDF-3RYWW-XRWTM-88CKV6P3RV-NKC86-WKBPP-MRDHT-WW8XV
D46QW-N3M4H-RY93J-DPMPY-43G6766HJB-X2N4J-Y42JB-T6GDB-RCWY3TXPW4-R4NQM-44JJ2-TY6TD-M7RDH
TWHQX-8CH4Y-39DN9-VD7MG-WW8Y3QHRT7-BNHCX-W43BC-FPYBR-K4PKV9DDD3-84PXF-QNPXF-3PV8Q-G8XWD
334NH-RXG76-64THK-C7CKG-D3VPTGCRJD-8NW9H-F2CDX-CCM8D-9D6T94WPNB-F8F68-P2RYR-Y7QFW-33R9V
6W4NX-R4K9W-2HGYR-7XYDB-6VF9VGY8MV-86KDB-4XGNP-X3Y76-72WY3W8NRD-JQY8C-MYKKG-HYJK6-V49T7
B783Q-MB34J-NG6K3-WH82J-82KWDJC9DV-2P37N-DKD3W-MKKV4-6Q4FQJRMHB-9F327-NDT76-4T9KR-DJXWD
MHF9N-XY6XB-WVXMC-BTDCT-MKKG7TT4HM-HN7YT-62K67-RGRQJ-JFFXWFHQNR-XYXYC-8PMHT-TV4PH-DRQ3H