If you paid by credit card, you should have the date of the transaction and the amount of the payment to the IRS. Step. Call the IRS at 800-829-1040. The IRS can provide updated information about your account, including the date the payment was received and if the payment was posted to your account.
In computing, XCOPY is a command used on PC DOS, MS-DOS, OS/2, Microsoft Windows, and related operating systems for copying multiple files or entire directory trees from one directory to another and for copying files across a network.
In common usage, the term Xerox machine is used by many to mean any machine that makes a photocopy using the xerographic process that involves dry ink, electrostatic charges, a light-sensitive photoreceptor surface, and heat or pressure fusing of the dry ink to the paper.