copy file filecopy
BY create an uncompressed copy of a file I asume you mean make a copy of the compressed file and have the copy be uncompressed. all you need to do is unzip it.
backup
That would be a 'back-up' file - assuming you have one ! A back-up is a copy of something that you can go back to in case something has happened to the original.
In MS-DOS, "copy con" is a command used to create a new text file and enter text directly from the command prompt. On the other hand, "copy" is a command used to copy files from one location to another. The "con" in "copy con" stands for console, indicating that the text is being copied from the console input.
backup file
copy and paste
That would be a 'back-up' file - assuming you have one ! A back-up is a copy of something that you can go back to in case something has happened to the original.
A 'copy' (CC or BCC) notation is used at the end of a letter when a copy of the letter is being sent to one or more other parties.
Bbbnnsms
copy command ofcource.. from command prompt.. copy <source file path> <filename> <destination file path> say u want to copy ram.txt from c: to d: copy c:\ram.txt d: and press enter..
That would be a 'back-up' file - assuming you have one ! A back-up is a copy of something that you can go back to in case something has happened to the original.