Skip to content
Operating System PGDCA Ist Sem
UNIT–I
- DISK OPERATING SYSTEM (DOS): Introduction
- History & Versions of DOS
- DOS Basics -Physical Structure of Disk
- Drive Name
- What is FAT
- File and Directory Structure and Naming Rules
- Booting Process
- DOS System Files.
- DOS Commands: Internal -DIR, MD, CD, RD, COPY, COPY CON, DEL,REN VOL, DATE, TIME, CLS, PATH, TYPE, VER etc. External Command: -CHKDSK, XCOPY, PRINT, DISKCOPY, DOSKEY, TREE, MOVE, LABEL, FORMAT, SORT, FDISK, BACKUP, EDIT, MODE, ATTIRIB, HELP, SYS etc.
- Executable V/s Non Executable Files in DOS.
UNIT–II
- WINDOWS XP: Introduction to Windows XP
- Features of Windows.
- Hardware Requirements of Windows.
- Windows Concepts
- Windows Structure
- Desktop, Taskbar, Start Menu, My Pictures, My Music, MyDocuments
- Working with Recycle Bin -Restoring a deleted file, Emptying the Recycle Bin.
- Managing Files, Folders and Disk
- My Computer -Exploring Hard Disk
- Formatting Floppy Drive
- Windows Explorer and its Facilities
- Using Floppy, CD, DVD, Pen Drive
- How to Burning CD
- Windows Accessories -Calculator, Notepad, Paint, WordPad, Command Prompt.
- Entertainment-Media Players, Sound Recorder, Volume Control, Movie Maker.
UNIT–III
UNIT–IV
UNIT–V
- KDE & Gnome Graphical Interfaces
- What is Shell Available in Linux
- Multi-User Features of Linux
- Login and Logout from Linux System,
- Linux commands -bc, cal, cat, cd, clear, cmp, cp, mv, date, find, ls, pwd, mkdir, more, rm,rmdir, chgrp, chmod, chown, tty, wc, who, whois, grep, telnet, vi editor, Using Floppy, CD-ROM and PenDrive in Linux, Permissions & Ownerships.
error: Content is protected !!