I've started getting this message while trying to access many of my files. I'm the sole owner, administrator, user, author, etc. Whatever have I done to disallow my own self to not be able to access these files??

I don't recall changing anything and have tried to set allowable permissions for everyone on board as I'm the only one on this machine.....ever, yet to no avail.
Here's another box that pops up coming out of hibernation, sleep or just starting up.

Don't have a clue to this one either or how to resolve it. I wasn't looking for that file at all, nor did I type anything to try and look for it nor did I command Windows to do such. I've found the file, tried to open it, but it won't open. Can anyone help me out on these issues?
Thanks a lot.





