Windows 10: Windows7 upgrade Windows10

विंडो 7 को विंडो 10 में अपग्रेड कैसे करें

:)

 

How i re upgrade windows7 to windows10 ?

I've upgraded my Windows7 to Windows10,now it was crashed then i've recovery my laptop by windows7,how i upgrade it to windows10 again?

 

Upgrading Windows7 to Windows10

Good day!

I need an advise regarding upgrading windows7 to windows10. I have a server where I save the windows10 to be deploy and I have around 200 users which is already had a windows 7 and needs to upgrade into windows 10. This
users had a back up files .

The steps i had done by upgrading windows is thru NETWORK Services, using Microsoft Software Center, search the user, push the windows 10 file from sever to user, apply wipe and load and the process will go on including their backup from
drive D(windows 7) migrate to drive C (windows 10). By the way, this windows 10 image had already softwares installed.

The problem is, in this process it will take 3hours to complete (1) One user and I do have around
200 users.

Is there any possible ways to make this upgrading faster?

 

Product Key for Windows10 free upgrade from Windows7 Home premium

I have today upgraded my Windows 7 to free upgrade package of Windows10. Now for activating Microsoft Office in Windows10 the earlier key provided with my Windows7 is not working. Since this is a free upgrade I do not have a product package. So please
let me know how to find my new product key for the newly upgraded Windows10.
And how to

• Create a Windows 10 DVD for installation on a new hard drive
• Create a backup Windows 10 DVD
• Create a bootable USB drive with a copy of Windows 10
• What is clean reinstallation? Is it necessary after free upgradation?