I have a shortcut to "Libraries" on my taskbar. It's there by default and when I noticed you could pin stuff to it, I decided to make use of it instead of remove it. I right clicked the shortcut, and noticed the "recent" category. I right clicked two of those folders and pinned them there. Then, all I had to do to open those folders was to right click this "library" icon and then click the folders. This was fine from the day I installed Win7 up to a few days ago, around about the same time I installed AVG Anti Virus 30 day trial (stupid piece of **** program - slowed down my entire computer, as well as my internet connection. Opening a page took over 5 minutes - not exaggarating). Now, (I've uninstalled AVG) it just won't appear. I've tried pinning, repinning, unpinning, but when I right click the libraries icon, there's NOTHING there except "Windows Explorer" and "Unpin this program from taskbar". No pinned folders, no recent folders. Nothing. What's wrong?