Restore Old Titanium Backup file

[AC Question]

Hello,

I used the app Titanium Backup to backup my google authenticator app.
I don't use anymore with smartphones (I have my resones) and I don't have people around me that use it as well...

I need to restore the backup file to use my google account and other accounts I have there, but it seems I can't restore it...

I tried to use BlueStacks but the Titanium backup app doesn't work there, so I'm realy trap here and I don't know what to do...

The people (my family) who use Android phones can't use the app because they need to root the phone (I ask to root it for them and they don't want me to do that...).

Any kind of help how to restore this backup?
I really need to use my google and other accounts...

Thanks,

 

[AlphaTango414]

I'm so lost at what you're wanting to do.