• If you're signed into a different account than the one you want to use to back up Google Chrome, click SIGN OUT here first.(1).Enter your email address.
Type in the email address for the Google account that you want to use, then click NEXT.Enter your password.
(2).Type in the password for the email address you just entered, then click NEXT. Click OK, GOT IT when prompted.This will sign you into the Google account you're using.Click Sync. You'll find this option below your current account name, which is near the top of the Settings page.
• If you were already logged in, sync is most likely enabled already.Enable the "Sync Everything" feature. Click the white switch to the right of the "Sync Everything" heading. The switch will turn blue. Doing so will save all of your current settings, bookmarks, apps, and other data to your Google account.
• If the "Sync Everything" switch is already blue, Chrome is backed up to your account. Click Back.
It's in the top-left side of the page. You can now restore Chrome's settings on another computer or a mobile device.