Ok 1st you need to scan yout PC for some viruses, update your antivirus if need it
2nd down malwarebytes to scan your computer since it might hijack your PC all of a sudden
I'm not sure what to suggest, but I CAN explain what the locks are, maybe.
A lock on a folder I believe designates that no computer on a shared network with your computer can access that folder, besides your own computer. I have them on various folders on my laptop to prevent people digging where I would rather not have them.
I am unsure if this is significant at all, but I'll do what I can to help
2nd down malwarebytes to scan your computer since it might hijack your PC all of a sudden
Can we? Because this merits a little bit of sniffing around.
A lock on a folder I believe designates that no computer on a shared network with your computer can access that folder, besides your own computer. I have them on various folders on my laptop to prevent people digging where I would rather not have them.
I am unsure if this is significant at all, but I'll do what I can to help
tell me more if it wont work or something missing
Make time back then all are back
if dont understrand then say me^^