1. First click start, run (or press win+r on the keyboard) to open /
2. Enter regedit in the input box and hit enter
3. According to
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\
Discardable\PostSetup\ShellNew\Classes
pathfinding, the classes in the last step are the keys in the right, not the left
4. Double-click to open classes to see the key values
5. You can delete the unnecessary new menu according to your own needs and you can complete it. You can delete the unnecessary new menu according to the suffix name. The following is the common suffix format
.lnk new shortcut
.txt New text document
.doc new word
.xls new excel
.ppt new slideshow
.rar New rar compression
.zip New zip compression
FolderCreate a new folder
.Briefcase Briefcase
.jnt create a new journal
.contact create a new contact
.bmp BMP image