Windows 10: I know that i should not delete any .dll files on my pc, but is it okay to delete those...

I want to free up some space for my pc, so i looked up on internet and they say it's okay to delete Temp files. But when i do "win+R" and type "%temp%", it seems that there are many .dll files in the Temp folder. Is it okay to delete all of them as long as they're already created in Temp folder?

:)

 

Cannot delete files in Temp

There are a few files that i cant delete in
C:\Documents and Settings\1st User\Local Settings\Temp
which are ~DF567B.tmp, ~DFB71E.tmp, ~ROMFN_000007A8 and Perflib_Perfdata_7a8.dat. And some times there are a few more.
What are these files and why cant they be deleted?

 

question on how to permanently delete files?

Can some one tell me how to permanently delete files that i delete from the recycle bin.?

 

deleting hard drive files

Hi,

May we know what type of file are you trying to delete? Would it be Office documents, media files, or picture files? If you're trying to delete files for free some space on your device. We suggest to perform a Disc Cleanup. Kindly follow the steps below to
perform the task:

• Type in Cortana Disc Cleanup
  
• Choose the files to delete
  
• Click on "Clean up system files"
  
• Click on Ok
  

For any concerns, don't hesitate to get back to us.

Regards.