Windows 10: I have a new computer and it shows my obnedrive files with a padlock but they open on my...

I have a new computer and it shows my obnedrive files with a padlock but they open on my old device

:)

 

PowerPoint file crashes PowerPoint upon opening

since this happens in some of the computers only, suggest that you open the file on working computer and copy everything and paste to a new powerpoint file.
most of the time it works to me. *Smile

 

files have yellow padlock & won't open or copy

I have a folder on an external hard drive in which all of the files have yellow padlocks on the icons, and can't be opened, copied, pasted, etc. I can't access them in any way, aside from seeing the list of files in the folder. They've worked in the past,
so I don't know what happened here. The rest of the external drive is fine and the files on it work normally.

(I'm using Windows 10. I originally had the files on an older computer running an older version of Windows; this computer is pretty new, and I haven't opened these files on it before. I'm the only person who uses this computer and have or should have complete
administrator privileges; if I don't, that's a problem too.)

How can I fix this and access the files?

 

All saved file now have padlock icon  

I did ... and it works .... but only on folder/file at that time. New folders files still get saved with box ticked. I just went through the tutorial again step by step ....... I can untick the 'Encrypt contents....' I click OK ..... box closes .... but when I then try to do the last step 'Apply changes to this folder, subfolder and files'

That fails with error (see attached)

I have tried 'ignore' then it rattles through applying attributes to a load of files. - - - Updated - - - additional information .... Just download new zipped folder .. you can see it does not have the icon issue when in Download folder. It does though appear as soon as I move to desktop ... and as before has set attribute to 'encrypt'