Question Details:

I have Windows Vista Ultimate 64 Bit. I have quite a few icons near the clock at the bottom in the notification area. There was a small arrow by which I could hide most of them. But of late that arrow is missing. Gone through quite a few toolbar options but cant find any way of bringing that arrow back.

Answer:

Right click on the Taskbar -> Properties ->Notification Area. Click on Customize. From there you can select which icons to appear and which do you want to hide.