My Win7 optimization documentary 3 --- simplified right-click menu

My Win7 optimization documentary 3 --- simplified right-click menu friendly prompt, registry editing should be cautious, please back up the work before starting. 1. Use the Win + R combination shortcut key to open "run", enter regedit, and click "OK" to open the Registry Editor. View related items under the following branches and delete options that you think are unnecessary. [1] HKEY_CLASSES_ROOT \ * \ shellex \ ContextMenuHandlers [Right-click menu options for all files/folders] [2] HKEY_CLASSES_ROOT \ Directory \ shell [shortcut menu options specific to some folders] [3] HKEY_CLASSES_ROOT \ Directory \ shellex \ ContextMenuHandlers [Folder-specific right-click menu options] [4] HKEY_CLASSES_ROOT \ Folder \ shell [Folder-specific right-click menu options ][ 5] HKEY_CLASSES_ROOT \ Folder \ shellex \ ContextMenuHandlers [Right-click menu options specific to some folders] Take the first branch as an example, 1 Figure 1 Relationship between the Registry Branch and the right-click menu the line in the figure shows the relationship between the Registry Branch and the right-click menu options.. If we want to delete the menu items related to "Good pressure" in the context menu of the file, we need to delete the "HaoZip" branch in the registry. [Of course, it is not enough to delete a branch in the case of "good pressure". There are also options in the 3rd and 5 branches .] 2. right-click "new" and choose "New". First, you must obtain the extension name of the file corresponding to the "new file type" deleted by "RENEWAL", as shown in ". zip "; then open the Registry Editor and expand the first Root Key" HKEY_CLASSES_ROOT ". We can see that there are many dots at the top ". "branches at the beginning. [They correspond to different types of file extensions] Find and expand ". zip "branch, locate the" ShellNew "key under the Branch, and delete the key. Then, remove the" Zip compressed file "item from the" new "menu. 2. figure 2 "new" menu and ShellNew sub-key in the registry 3. streamline the "send" menu and enter "shell: sendto" in the address bar of the resource manager. Press enter to enter the "SendTo" directory of the current user, the files correspond to the "send" menu items, and the files corresponding to the unnecessary options can be deleted.