How to clear amd64 and i386 directories in hard disk

Windows will generate temporary files when updating. The general folder names are amd64 and i386. There are filterpipelineprintproc.dll, xpssvcs.dll, msxpsdrv.cat, mxdwdrv.dll, msxpsinc.gpd and other files.

Generally, the folder named "673eb73a7cd33ec768dc02e991a4188e" - or similar name - appears in the d drive. When deleted, it shows "cannot be deleted, filterpipelineprintproc.dll: access denied"

This is just updating the temporary files, not viruses, so scanning with anti-virus software is useless and can't be deleted. With the 360 ​​security guard's shredder and unlocker, the dos command prompt del is invalid.

This can be solved - if you don't want to save these temporary files again: create a new folder, drag the folder you want to delete to the new folder, and delete it.