[Riama]

Hi everyone, I got some info from HP support about why I can't activate Office. They told me that I used my Gmail account to sign into Windows when my dad bought the laptop, so Microsoft won't let me activate Office with my Gmail account. They said to do a system restore, but the problem is that I don't have 600GB external storage. If anyone knows how to change the admin email in Windows 10 without losing data, please let me know!

[Daniels]

Without external storage, system recovery is not the best option. But there are several solutions. For example, you can try to change the administrator account through the Windows 10 settings, by going to "Account Management". To do this, select "Change account type" and then change the email. But it is better to use the office 2007 activator kms utility without dependence on a Microsoft account, which can easily handle this.