Here's how to tell if you have a 64-bit or 32-bit version of Windows 10, 8, 7, and Vista: Open the Control Panel. You can check your Windows system type much faster from the Power User Menu (WIN + X).

Open the Control Panel. In Windows 10 or Windows 8, select System and Security > Administrative Tools > Services. Windows 7 and Vista users select Systems and Maintenance > Administrative Tools ...

It is equipped with two outputs, which can be extended to four programmable relay outputs, or using the X10 transmitter, can drive up to four X10 modules for remote equipment control. The Vista 48 ...