@roberta591 @puzzlezaddict Thanks for advice. However, nothing is working as it should still. Definitely all cache/history has been cleared. I did reinstall Origin, did not open it and my store worlds seem to be hanging in there but like I have said at one time all my store content was working.
I have now lost Sims2 UC as well but may just leave that for now. app only allows the store one to open a file separate and not what I would want even if it worked. I know i can get it back if I open Origin but not wanting to do that as it auto reinstalls 3 & 4 as well. Such a pain.
The only thing I didn't try was making a new account on my computer. Also, my welcome screen is still blank and though all my items show on launcher menu (downloads) the downloads dashboard still does not do anything. Just repeatedly tells me I have to log in and of course I already am. "If I could only reach through my screen and throttle someone" LOL
Thats it. I have taken all advice and the things I hadn't done before I have tried. My sims4 game runs perfect and I can play my 3 saved game just without extra content so will have to leave it in EA's hands for now, I guess. Plus, who knows what will happen when they completely dissolve Origin!
Thanks again. I do have all my discs for 2 & 3 and I know EA has a record of me having the sims2UC so fingers crossed for the future. Now if they would just give me horses in Sims4 I just might retire the old games. LOL Take care
Quick thought: Most of my downloaded store items show up on launcher as boxes only periodically.