How to solve the problem that the IE favorites can not be expanded under the win7 Ultimate system

Recently, a friend encountered such a problem during the operation of the computer. The favorites in the computer suddenly failed to expand normally. It is very annoying to encounter such problems. . After many researches and tests, I finally found a way to solve the problem that the favorites in the computer could not be expanded. Let's share the following to see how to solve the problem that the favorites in the win7 Ultimate system can't be expanded!
Operating method:
1. Use the shortcut key +r key to open the running window and enter in the running window. “regedit” Enter to confirm, open the Registry Editor.
Open Registry Editor
2. In the open Registry Editor, expand to HKEY_CLASSES_ROOTlnkfile.
Expand to HKEY_CLASSES_ROOTlnkfile
3. Under the expanded lnkfile item, right click to add a string value.
Right-click to add a string value
4. Rename the newly added string value to IsShortcut, do not need to fill in the string value, press Enter.
The string value is IsShortcut
5. After restarting the computer, open the computer and check that the favorites have been expanded.
Favorites can be expanded normally
The above is how to solve the problem that the favorites in the computer can't be expanded. Users who have encountered such problems can try the above methods to see if they want to use the above methods. More help.