I have a lenovo ideapad S405 with Microsoft Windows. My last update was July 21st 2021, Everything was fine. Last known time computer was logged into August 2nd 2021, All was well. I had Windows 10. I logged on August 16th 2021, I notice desktop looks like Windows 8 and fewer apps on desktop, and generic windows background? I go to search bar and notice this does not include all apps i had prior to this. I go to my documents; the folder is empty, my downloads; the folder is empty; this computer, my music, my photos, most all wiped... I go to my Recycle Bin, only a handful of items here. I try selecting and restoring a couple items, they do not restore and they disappear from recycle bin and from computer. I am not super tech savy but i can work a computer... What happened to my stuff???
Any help or referrals to help would be super appreciated!! PLEASE HELP!!