Show Seconds in Taskbar Clock (JScript)

// ============================================================
// SetShowSecondsInTaskbarClock.js
//
// Show Seconds in Taskbar Clock.
// Adds a seconds display to the taskbar clock.
//
// Usage: cscript SetShowSecondsInTaskbarClock.js
// ============================================================

var objShell = WScript.CreateObject("WScript.Shell");

try {
    objShell.RegWrite("HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\ShowSecondsInSystemClock", 1, "REG_DWORD");
    WScript.Echo("Show Seconds in Taskbar Clock applied.");
} catch (e) {
    WScript.Echo("Failed to apply tweak: " + e.description);
}