Windows 10: normal File Explorer copying a file rate transmission is 78MB/s - 0MB/s

Is it normal in File Explorer when copying a file, from my internal data HDD disk of 2TB [PC has C:/ W10pro and SSD 512GB] to a USB Stick usb3.1 [slot PC: usb3.1] the rate transmission is 78MB/s - 0MB/s // changes between such limits?If it usually will not drop to 0 MB/s // where may the problem be?

:)

 

Java.nio.file - Copying files

You can't copy a folder, thats why it generates an exception (you are trying to copy a folder using a copy file function).
You probably need to list all the files inside that folder and copy one by one

 

Java.nio.file - Copying files

Issue was the above, so thanks temp02.

 

Windows Explorer crashing due to large files

It's an .exe right? Explorer probably read its icon (to a cache) when it was a "small" file and now call the quits when it finds "such a big" file.

If you want to delete it, use the console after killing explorer, you can run the console from TaskManager (Application -> New Task -> cmd). You might want to try copy the file to a different location (copy, not cut) and see if explorer can handle it in the new location before deleting it.