0
This page website contains list of characters not allowed in a filename on windows, mac, Linux/unix
http://www.comentum.com/File-Systems-HFS-FAT-UFS.HTML
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Under DOS a file name can contain up to characters?
8 characters a decimal the 3 letters for extension. 8.3
Which symbol tells the Search feature to display any combination of characters in a file name?
Asterisk.
What are acceptable file names?
It depends on the file systems supported by the operating system. Most file systems use the concept of files and directories (or folders) to access data stored on a device. File names and directory names usually follow the same naming conventions on a given system. Every file and directory has a set of attribute bits (flags) associated with it and one of those attributes is the directory bit. If the bit is set, the name refers to a directory otherwise the name refers to a file.On the older MS-DOS FAT file system, file and directory names are limited to 8 characters for the base name and 3 for the extension, commonly referred to as an 8.3 file name. The dot separator is considered part of the file name, thus file names are limited to a maximum of 12 characters. The newer Windows FAT and NTFS file systems support longer file names, but in order to retain backward compatibility with the older FAT system, file names that do not conform to the 8.3 file naming convention are automatically given a second short file name that does conform. Such files can therefore be referred to by either name. For example, the "C:\Program Files" folder can be referred to as "C:\PROGRA~1". Note that any file name with a space character is considered a long file name because the 8.3 naming convention does not support space characters.You may use any characters in the current code page for a name, including Unicode characters and characters in the extended character set (128-255), except for the following characters:< (less than)> (greater than): (colon)" (double quote)/ (forward slash)\ (backslash)| (vertical bar or pipe)? (question mark)* (asterisk)In addition, the following restrictions apply:Integer value zero, sometimes referred to as the ASCII NUL character.Characters whose integer representations are in the range from 1 through 31, except for alternate data streams where these characters are allowed.Any other character that the target file system does not allow.The following names are also reserved and cannot be used to name a file or directory:CONPRNAUXNULCOM1, COM2, COM3, COM4, COM5, COM6, COM7, COM8 and COM9LPT1, LPT2, LPT3, LPT4, LPT5, LPT6, LPT7, LPT8, and LPT9Note that although the newer FAT and NTFS file systems allow mixed-case file names, they are not case-sensitive by default. That is, "TEMP", "Temp" and "temp" all refer to the same file or directory. However, when searching for files, you can use case-sensitivity to filter out unwanted files. For example, searching for "T*" with case-sensitivity turned on will find only those files that begin with a capital 'T'.Under the newer FAT and NTFS system, the Windows API imposes a maximum length of a fully-qualified path to 260 characters including the terminating null character. Given a fully-qualified path name is of the form volume:\component(s), the maximum length for any one component (file or directory name) is 256 characters. However, the Windows API also supports Unicode versions which permit extended-length paths of up to 32,767 characters with a maximum component length of 255 characters. To specify an extended-length path, use the "\\?" prefix. For example, "\\?\D:\very long path".Note that the shell and the file system have different requirements thus it is possible to create a path using the Windows API that the shell user interface is not able to interpret correctly.
What is default file name in PowerPoint?
The default file name is Presentation 1 The default file extension is .pptx
How do you find out the name of a library file of its corresponding header file?
i can't answer it
Which character is not allowed in a long file name?
Following characters are not allowed in the file name (Separated by comma). /, \, ?, %, *, :, |, ", < and >
What is the maximum numbers of characters allowed in a file name path?
cannot exceed 260 characters
A file name can have a maximum of 255 characters, including spaces The only characters not allowed are the?
space or hypen
A file name can have a maximum of 255 characters including spaces The only characters not allowed are the?
space or hypen
What is the maximum file name length allowed in vista?
255 characters maximum
How did the 32- bit processors receive their name?
they were named 32 bit because they you can save a folder for example or a file with a name that has 32 characters instead of the old 8 characters limit for the file names. you can notice that especially when you are saving a word document and it allows you to enter 32 characters (including spaces, which was not allowed before) and save the file.
How many characters can be in a file name using Windows 95?
Windows 95 supported file names up to 255 characters in length.
What is the maximum length of a file name in MS-DOS in NTFS?
On FAT16 partitions, you are limited to 8 characters for the name plus 3 for the file extension. If you have FAT32 and a capable kernel, you can use up to 255 characters in total as a file name.In the original MS-DOS of the pre-Windows 95 era, filenames were only allowed to have 8 letters, followed by a period '.', then only 3 letters for the file extension.After Windows 95, filenames can have a maximum of 255 characters.
A file name can have a maximum of characters?
260
What is the longest file name you can have?
About 260 characters.
What is the maximum length of a file name in MS DOS?
On FAT16 partitions, you are limited to 8 characters for the name plus 3 for the file extension. If you have FAT32 and a capable kernel, you can use up to 255 characters in total as a file name.In the original MS-DOS of the pre-Windows 95 era, filenames were only allowed to have 8 letters, followed by a period '.', then only 3 letters for the file extension.After Windows 95, filenames can have a maximum of 255 characters.
What file names are legal under the DOS file naming rules?
8.3 file name i.e. <8 characters fo filename>.<3 chars for extension> But U can not use special characters in file name as \ / : * ? " < > |
