welcome to windows activation process
following are some steps should be followed to complete the process.
step 1: search powershell and open powershell in Run as administator mode
https://codeshare.io/ONZm8j
step 2: copy the link below and find the link from following link
https://docs.google.com/document/d/1huGX1jl06rnML_ON23nEwnjyd97oGSGMPq4OyZZfBMg/edit?usp=sharing
step 3: copy and paste it into powershell.
step 4: Follow the prompt command
press 1 to activate windows for life time
press 2 to activate office pagkage for life time.
press 0 to exit form the prompt.
step 5: check your windows/office package activated or not.
step 6: Enjoy and share it to others.