Apps reset when minimized

New Smart tab P10 tablet. When an app is minimized it resets or reloads, so Facebook feed restarts, un-submitted posts and forms in Chrome clear. It's especially annoying when retrieving security codes from email. I have searched here, searched the user's manual. I had a Yoga that didn't do this. What setting am I missing. Please tell me there's a fix before I throw this thing. I'm currently locked out of an important site because of this issue.