Superhidden file extensions

# Show_SuperHidden.reg

[HKEY_CLASSES_ROOT\InternetShortcut]
# Internet Shortcut (.url)
"NeverShowExt"=-

[HKEY_CLASSES_ROOT\lnkfile]
# File/folder Shortcut (.lnk)
"NeverShowExt"=-

[HKEY_CLASSES_ROOT\piffile]
# "Shortcut to MS-DOS Program (.pif)
"NeverShowExt"=-

[HKEY_CLASSES_ROOT\ShellScrap]
# "Scrap object (.shs) See: http://www.pc-help.org/security/scrap.htm
"NeverShowExt"=-

[HKEY_CLASSES_ROOT\DocShortcut]
# Scrap Shortcut into a document (.shb)
# eg Shortcut to an Excel document embedded in a Word document
"NeverShowExt"=-

[HKEY_CLASSES_ROOT\xnkfile]
# Shortcut to an Exchange folder
"NeverShowExt"=-

# Other SuperHidden files can be found by searching the
# registry (under HKEY_CLASSES_ROOT) for "NeverShowExt"

# Hide_SuperHidden.reg
# These are the default settings

[HKEY_CLASSES_ROOT\InternetShortcut]
# Internet Shortcut (.url)
"NeverShowExt"=""

[HKEY_CLASSES_ROOT\lnkfile]
# File/folder Shortcut (.lnk)
"NeverShowExt"=""

[HKEY_CLASSES_ROOT\piffile]
# "Shortcut to MS-DOS Program (.pif)
"NeverShowExt"=""

[HKEY_CLASSES_ROOT\ShellScrap]
# "Scrap object (.shs) See: http://www.pc-help.org/security/scrap.htm
"NeverShowExt"=""

[HKEY_CLASSES_ROOT\DocShortcut]
# Scrap Shortcut into a document (.shb)
# eg Shortcut to an Excel document embedded in a Word document
"NeverShowExt"=""

[HKEY_CLASSES_ROOT\xnkfile]
# Shortcut to an Exchange folder
"NeverShowExt"=""

# Other SuperHidden files can be found by searching the
# registry (under HKEY_CLASSES_ROOT) for "NeverShowExt"

“The human heart has hidden treasures, In secret kept, in silence sealed; The thoughts, the hopes, the dreams, the pleasures, Whose charms were broken if revealed” ~ Charlotte Bronte

Related:

ATTRIB - Change file attributes.