WHAT IS A FILE
A file is a basic unit of data
or information stored in a computer ·
A file is a package of information with a name
attached to it. ·
Files can record data, such as text (a Word
document) or numbers (an Excel document). ·
A file can be a digital photo, a music clip, or
any other piece of digital information. ·
Some files record ways to perform various processing
procedures on data.These are referred to as programs or commands. |
WHAT IS A FOLDER A folder is a container(the storage place)within a digital file system, in which groups of computer files, programs and other folders can be kept and organized. Files Names, Extensions and Paths Files
are documents which have been created using different software applications
e.g. a letter you may have created in Microsoft Word or a spread sheet in
Microsoft Excel etc. The programs you use (Word, Excel etc) are also made up
of many (sometimes hundreds) of files, each having instructions on how the
program should work. |
A
file name (or filename) is a name given to a
computer file to distinguish it from other files. Part of a filename is an
extension which consists of three or four characters. This extension indicates the type or
the format of application (program) used to create the file. Some common examples
of file extensions are:
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These extensions are automatically added to your filename when you save your file. They are separated from the name you give the file by a full stop (period), therefore you should not use full stops when you name a file as the program may think you are trying to add your own extension. As there are so many files on your
computer, a filing system must be
maintained to keep some sort of order. For example, if you keep all your
letters in a folder called LETTERS, then you will be able to locate them
faster. Similarly budgets and financial files could be kept in a folder
called ACCOUNTS. Files are kept separate from one another by keeping them in
folders, folders are located in drives (either hard drives, network drives,
diskettes, CDs, thumb drives etc). |
All files have a path name. This gives you (and the
computer) the exact details of which drive and which folder(s) the file(s)
are located in. A path name may be as simple as C:\ or it can be many
characters long. A path name starts with the drive the file is on, it is then
followed by the folder and any subfolders where the file is stored. Each bit of information is separated with a backslash (\). For example the path name P:\data\personal\timesheet.xls means that a file called timesheet.xls is stored on your P: drive under the folder named data and then under the sub folder named personal. It is important that you become familiar with path names. Using the file management tools, you can save files in folders with
appropriate names for easy identification, quickly and easily create new
folders so you can reorganize information and delete files and folders that
you no longer need. You can also search for a file when you cannot remember
where you stored it, create shortcuts to files and folders for quick and easy
access, and even compress files and folders to save space. |
WINDOWS EXPLORER Windows Explorer is a file management application that Microsoft Company has included with all operating systems from Windows95 thru Windows 10. It provides a graphical user interface for accessing the file systems. Opening Files The most common way of opening a file from
Windows Explorer is to double click on the filename. It will open within its
original application (i.e. Microsoft Word, Excel etc). |
RENAMING, DELETING, MOVING AND COPYING FILES AND FOLDERS Renaming Files and
Folders There are a number of ways to rename files and folders. You can rename by using the FILE menu, left mouse button or right mouse button. Method 1 - Using
the FILE Menu 1.
Select the file or folder you wish to
rename; 2.
Click on the FILE menu and select RENAME; 3.
Type in the new name. NOTE: If you are
renaming a file you must keep the same file extension (e.g. “.doc”) as it
had, or the file will no longer be associated with the program that created
it; 4.
To finalize the renaming operation press
enter or click away from the rectangle that surrounds the file or folder
name.
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Method 2 – Using the Right Mouse Button 1.
Select the file or folder you wish to rename;
2.
Click the right mouse button while still
pointing to the file; 3.
Select RENAME from the shortcut menu; 4.
Type in the new name (if renaming a file,
remember to include the file extension (e.g. “.doc”); 5. To finalise the renaming operation press enter or click away from the rectangle that surrounds the file or folder name. Method 3 – Using
the Left Mouse Button 1.
Select the file or folder you wish to
rename; 2.
Wait a moment then click again (not in
quick succession like a double click). A surrounding rectangle will appear
around the name; 3.
Type in the new name (if renaming a file,
remember to include the file extension (e.g. “.doc”); 4.
To finalise the renaming operation press
enter or click away from the rectangle that surrounds the file or folder
name. |
Deleting Files and Folders When you delete a folder, the folder and its entire contents (any files or sub-folders) will also be deleted. When you delete a file, the whole file and its contents are deleted. If you delete a file or folder from the C: or D: drives (your local hard drives), they will go into your RECYCLE BIN WHICH MEANS YOU HAVE A CHANCE OF RECOVERING THEM. If you delete a file or folder from any other drive, including network drives, the A: drive or thumb drives, they are permanently deleted. To delete a file or folder: Right-click the file or folder that you
want to delete, and then click Delete. NOTE: To permanently delete a file or
folder (i.e. to avoid sending a file or folder to the Recycle Bin), hold down
the SHIFT key, press delete on the keyboard. |
Method 2 – Dragging and Dropping 1.
In the right pane, select the file(s) or
folder(s) you want to move; 2.
Manipulate the FOLDER LIST on the left side
of the Windows Explorer so that it shows the new location. Make sure you use
the scroll bars and the + and – (collapse and expand buttons) to navigate, do
not click on the names of the drives or folders as you will change to that
drive or folder and lose your selection in the RIGHT pane; 3.
Click and drag the selected file(s) or
folder(s) from the RIGHT pane, over to the FOLDER LIST on the left. Release
the mouse button when the target folder is highlighted (active); 4. Your file(s) or folder(s) will now appear in the new area |
Copying Files and Folders As well as moving files and folders, windows explorer can copy them, (just be aware you are not allowed to have two files or two folders called the same thing in the same location). There are a variety of ways you can choose to copy files and folders: Method 1 – Using COPY and PASTE Like cutting, copying is a typical Windows function. Copying does not damage or remove the selection being copied. To place the copy in a new location is known as pasting (and is done the same way as previously described). There are three different methods of copying in Windows Explorer and, as mentioned previously, these are well worth learning as they are basically the same in every Windows program you work in. 1. To copy file(s)
or folder(s), first select the file(s) or folder(s) and then choose one of
the following: • Click on the EDIT
menu, select the COPY function; • Keyboard
shortcut, CTRL + C; • Click on the selected item with the RIGHT mouse button and select “COPY” from the shortcut menu. 2. To place a copy
of the file(s) or folder(s) in the new location, navigate to the new location
then paste using one of the following: • Click on the EDIT
menu, select the PASTE function; • Keyboard
shortcut, CTRL + V; • In the position where you want the item to be pasted, click with the RIGHT mouse button and select “PASTE” from the shortcut menu.
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To determine the attributes of a file or folder: 1. Select the file or folder; 2. Right click on the file or folder; 3. Select Properties from the shortcut menu. The PROPERTIES dialog box will open The PROPERTIES dialog box gives you the following information:
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Other Functions
within Windows Explorer Creating Shortcuts on the Desktop Shortcuts to your most often used folders
and files may be created and placed on the Desktop to help automate your
work. 1.
Select the file or folder that you wish to
have as a shortcut on the Desktop; 2.
Right click on the file or folder; 3.
Select SEND TO from the shortcut menu, then
select DESKTOP (CREATE SHORTCUT) FROM THE SUB-MENU; 4. A shortcut for the file or folder will now appear on your desktop and you can open it from the desktop in the same way as any other icon. |
Restoring Deleted Files When you delete folders and files from your local hard drives, they are moved to RECYCLE BIN and can be retrieved if desired. The RECYCLE BIN is a storage area used to store deleted files and folders. They will remain there until you empty the RECYCLE BIN. Once you have emptied the Recycle Bin it is not possible to retrieve deleted files. NOTE: Files and folders deleted from the network drives do not go to the RECYCLE BIN. If you need to restore a file that was on the P: or S: drives, you may be able to have them recovered from the overnight backups. Log a job with the Service Desk with the full details of the file name and location (see Page 6 for Service Desk contact details). Recover files from
the Recycle Bin
· To
restore a file, click it, and then, on the toolbar, click Restore this item. · To
restore all of the files, make sure that no files are selected, and then, on
the toolbar, click Restore all items. |
Musa Kazimoto IT |
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