Toshiba M30X 사용자 설명서
87
Learning the Basics
Saving your work
5.375 x 8.375 ver 2.3
3
Type a file name, then click Save.
HINT: To make another copy of the file you are currently
working with, choose Save As from the File menu and give the
new file a different name.
working with, choose Save As from the File menu and give the
new file a different name.
The Windows
®
XP operating system supports file names of
up to 255 characters; the names can include spaces. Some
applications still require MS-DOS
applications still require MS-DOS
®
file names.
File names
If you plan to share your files with a computer using a pre-
Windows
Windows
®
95 version of the Windows
®
operating system, the
file name must be no more than eight characters long.
Typically the file name also has an extension, consisting of a
period and up to three additional characters.
Typically the file name also has an extension, consisting of a
period and up to three additional characters.
You may use all the letters and numbers on the keyboard plus
these characters: _ ^ $ ~ ! # % & { } ( ) @ and ‘. MS-DOS
these characters: _ ^ $ ~ ! # % & { } ( ) @ and ‘. MS-DOS
®
file names are not case-sensitive and must not contain spaces.
Using a file extension
Most programs assign an extension to the file name that
identifies the file as being created in the program with a
particular format. For example, Microsoft
identifies the file as being created in the program with a
particular format. For example, Microsoft
®
Word saves files
with a .doc extension. Any file name with an extension of
“.doc” is assumed to be a Microsoft
“.doc” is assumed to be a Microsoft
®
Word file. Creating your
own extension is usually unwise, since the program is
unlikely to recognize an unusual extension and may refuse to
handle your file correctly.
unlikely to recognize an unusual extension and may refuse to
handle your file correctly.
Many programs offer a feature that saves documents at
regular intervals. Check your programs’ documentation to see
whether they have an automatic save feature.
regular intervals. Check your programs’ documentation to see
whether they have an automatic save feature.