EaseUS sells software that is supposed to help you recover lost data. However, when the software doesn't work, as in my case, there is usually no refund. They tell me I should have used the trial version first. But there was no trial version! After download and scan, I got a pop up screen instructing me to pay first before I could further make use of the software. I got a chaotic mess of so-called recovered data, about 10% of what was lost. And a subscription to monthly payments that I never asked for. No use and totally ineffective. After a long discussion they finally agreed to refund. If some of their programs do work for some people, apparently they got luckier than me.