In order to activate your Windows 7 Professional operating system, you require the Windows 7 Professional Product Key. In case you have lost your key or using a pirated version of Windows 7, you can use this guide to find a genuine activation key. Scroll through the different sections and find the 100% working product key for Windows 7.

Where Do Users Find the Windows 7 Professional Product Key from?
Microsoft verifies the copy of your Windows operating system with the help of the product key. And to get the key, you need to apply one of these two options-
- Buy the original Microsoft windows product and you will get the Windows 7 Professional 2019 product key with the CD or retail card
- Copy a Windows 7 Professional Product Key from the list I have given here.
The first method will cause you money but the second product is absolutely free and very effective for Windows 7 users.
Activation Method
Here are a few steps to find your Microsoft Windows professional product key–
- If you have purchased the copy of Windows from your local retailer/ offline store, look inside your DVD/CD box
- If you have bought a PC with Windows pre-installed, ask your retailer for the product key
- In case you made an online purchase, check your email for the product key.
- Don’t worry if you didn’t even buy the product, ‘cause the free activation key is listed in the section below.
Windows 7 Professional Product Key for 32 and 64 Bit-
32 Bit
8X2Y6-2R9QV-ME2FY-8MJ3B-4CQB8
DF6YR-DFEXQ-WR8LA-STH43-QYR5N
FDJK4J-8GTSF-R94QY-SR8OS-3KGTF
4RFLJ-FH84S-3TYPD-KLPEW-UYOR5
VYL8D-JFXE8-RNGH9-UT89E-XRTD9
64 Bit
AXBS6-LR9OV-MEYF5-RMJB9-UCRT2P
SF6YR-DEVX1-WSSL4-STPO3-QEX5P
WDJK4J-XGTS3-RY4TY-REHO2-3CSTF
PRFLJ-FHDX4-PRXP6-KLUR7-UYOR5
HYKI5-LITF8-RESH9-UTXV6-XLWQ8
Windows 7 Professional Product Key 2019
FJH38-9YYTR-3RHFDJ-KSFDH-PPTR5
DSLJK-HFZZY-5VVMN-5RR4D-KFHJD
HAADR-MMBN2-3GHHD-JSHER-UITY3
4EETX-KKPS5-9AASD-KSMZ2-HHT26
SSD78-49RPO-IREIU-T8967-KKTT7
ZM4MN-VJKD-FGHKJ-LSAJF-CCVY2
WEOPT-UIORE-TY896-7893-NCVM2
4BBWE-OP782-7IRPO-55WUI-RPIO7
22TJD-F8XRD6-YG69F-9M66D-PMJSM
342DG-6YJR8-X92GV-V8R4V-P6K27
EHY4Q-VB55H-XK8VD-5Y68P-RFQ43
P72CK-2Y3B8-YGHDV-293QB-QKJJM
GMJQF-JC7VC-76HMH-M4RKY-V4HX6
74T2M-DKDBC-788W3-H689G-6P6GT
MKD6B-HV23H-TMH22-WXG3P-TRVJM
2666Q-HGXKH-DFP6M-7YGBB-BQ7Q7
These keys should work, but sometimes when other users use all these keys, you wouldn’t find these helpful. So, I have mentioned some steps below which will help you activate the copy of Windows without using a product key.

Activate Your Copy of Windows Without An Activation Key
Locate and Delete SLUI
- Open the folder where the Installation package in downloaded
- Search for SLUI file and select the file to delete it
- Click Start and open the Run app
- In the dialogue box, enter CMD
- Then enter ‘slmgr –rearm’ without the comma
- Then you will have to wait a minute before restarting your PC
- Again, follow the steps form 1-5 when the system restarts
- And type ‘slmgr –ato’ again in the command prompt box
- Now press Enter and you can read the ‘You have successfully activated Windows 7’ message.
You have successfully activated your Windows without the Windows 7 product key. Our comment box is always open if you need any further assistance.