You may customize windows appearance or setting, such as the color of frame, hidden icon, animation effect. So if your system is changed by some scripts that are embedded in web pages, you can fix the registry errors indeed. Of course you need to know some registry skills. Now I will share my knowledge with you.
A – To change the tips of my computer icon. You will get some tips when you move mouse to my computer icon. For example, ‘show files or folders in your computer’ or ‘my lord welcome’. And this type of greeting is also shown in the left panel of explorer. So you may edit this sentence by registry. I suppose you may open Regedit.exe. You may search this entry HKEY_CLASSES_ROOT – CLSID in it and then find the key 20D04FE0-3AEA-1069-A2D8-08002B309D. You click this key and right click key ‘Info Tip’ in the right panel. Here you may input any greeting you want. I think you should restart system after that.
B – To rename the icon of my computer in desktop. You need to find the key 20D04FE0-3AEA-1069-A2D8-08002B30309D. You need to change the value of key ‘LocalizeString’ and then flash desktop.
C – To find the hidden recycle bin or my documents. Sometimes you delete the recycle bin by mistake. Or it is hidden by scripts. Take it easy, you may get it back. You need to find the entry HKEY_LOCAL_MACHINE – SOFTWARE – MICROSOFT – WINDOWS – Current Version – Explorer – Desktop – Name Space in registry. You may create new key under this entry. If you want recycle bin, you create the key 645FF040-5081-101B-9F08-00AA002F954E. The key 450d8fba-ad25-11d0-98a8-0800361b1103 is for the icon of my documents.
You may do a lot of customized settings for your system by registry. You may also restore some wrongful operations in opposite ways. But it is always boring to modify registry manually.