The following are the various versions of Visual Studio activation key:
Studio Visual 2019 Enterprise Corporate Edition: BF8Y8 -GN2QH-T84XB-QVY3B- RC4DF Visual Studio 2019 Professional Professional Edition: NYWVH -HT4XC-R2WYW-9Y3CM- X4V3Y Visual Studio 2017 Enterprise Corporate Edition: NJVYC -BMHX2-G77MM-4XJMR- 6Q8QF Visual Studio 2017 professional professional Edition: KBJFW -NXHK6-W4WJM-CRMQB- G3CDH Visual Studio 2015 enterprise corporate Edition: HM6NR -QXX7C-DFW2Y-8B82K- WTYJV Visual Studio 2015 professional professional Edition: HMGNV -WCYXV-X7G9W-YCX63-B98R2
The following are registered method
1, Toolbars -> Help -> Register Product
2, using the product key activation
3, enter the product key, click Apply