Before you upgrade your motherboard, reformat your hard drive, or sell your CNC PC, always go to within SheetCAM. This frees up your activation seat and allows you to re-use the same .dat file on new hardware.
When you purchase a license for SheetCAM (Standard or Development), the developer, Les Newell, does not send you a CD or a USB key. Instead, you receive an email attachment or a download link containing a file that typically looks like this: sheetcam license file dat
: Includes your name, email, and a unique encryption key. Before you upgrade your motherboard, reformat your hard
. The registration information should now reflect your license details. Locating and Managing the File Instead, you receive an email attachment or a
SheetCam license file (typically named license.dat or similar), you don't actually "make" the file yourself—it is a unique data file provided by the developer or an authorized vendor after purchase.
on a separate USB drive or cloud storage. If your computer crashes, you'll need that specific file to re-license a fresh installation of SheetCam. : If the file arrived with a strange name (like SheetCam_License_123.dat ), the software can still read it via the Install license file menu, but it must retain the extension to be recognized. How To License SheetCam On Your CNC Plasma Controller