Windows operating system can be activated by a digital license or a product key which is a 25-character code. When you purchased a POS system with digital license from Sunany, it means your Windows of the POS system has been permanently activated, but there are some cases Windows operating system of POS terminal hasn’t been activated. 1. After the POS …
Windows 7 has long been the preferred operating system for many POS users, even after the release of Windows 8 and Windows 10. Till now, Microsoft had stopped supporting Windows 7 for two years, Windows 10 had been released for five years and Windows 11 even had been released last Oct. should POS operation system keep Windows 7 or upgrade …