Windows 10: painfully slow file operations on ogg and opus files

deleting/moving ogg or opus files is painfully slow, like freezing-for-a-few-minutes slow, not running slow. and it seems to be the explorer's problem because every other software works with these files just fine, import, edit, export, as usual, it's just the explorer that has these problems and with only these 2 types of file. weirdly enough, these problems go away when i completely disable paging but i can't just do that, it's not safe to work without paging at all.
here's the OS info
Edition : Windows 10 pro
Version : 1903
OS build : 18362.329

the music player is also default (groove music) in case it involves.

any help would be appreciated.

:)

 

Unable to move .ogg files

It only lists Windows Explorer as a lock, and if I try to run it it says it successfully unlocked however it doesn't fix it.

Strangely though, .ogx files work now, although .oga and .ogg files are still broken.

 

ogg file wont open automatically with Audacity

I'm so frustrated with Win10. I can't find anything and can't make anything work. I downloaded an
ogg editor called Audacity, and downloaded an ogg file that I want to edit. For some reason, the ogg file only wants to be opened by
CyberLink (Power Media Player), which I know nothing about and do not have installed. I want it to open automatically with
Audacity. It took me all evening (like 6 hours, since I cannot use SEARCH FILE as I have done for 20 years) to find the Audacity program. It is located at
C:\Program Files (x86)\Audacity\audacity.exe. If I right-click the CyberLink ogg file and try to add this audacity.exe to the list, instead of adding it, it just opens the file with Audacity, and when I export the file (can't save, have to export),
it is still a CyberLink file. I don't want CyberLink, I want Audacity. Why is this so hard in Win10? PS--I tried some of the suggestions in some previous answers here about file associations, but none of them worked for me.

 

Windows 10 - Painfully slow

Mine's the same. Painfully slow! And no, it's not at all the gradual aging of a computer. It was super fast and responsive until the moment Windows 10 went on. Now each double click just on a folder in the file explorer takes a long time to open and respond.

Windows 10 looks shiny and new, but under the hood it's so much slower than what it replaced.

Drivers have been updated too, so any other suggestions would be welcome!

Thanks!