Disable Balloon Tip Notifications (JScript)

// ============================================================
// SetDisableBalloonTips.js
//
// Disable Balloon Tip Notifications.
// Disables the small notification balloon tips in the system tray.
//
// Usage: cscript SetDisableBalloonTips.js
// ============================================================

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

try {
    objShell.RegWrite("HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\EnableBalloonTips", 0, "REG_DWORD");
    WScript.Echo("Disable Balloon Tip Notifications applied.");
} catch (e) {
    WScript.Echo("Failed to apply tweak: " + e.description);
}