Post on 15-Dec-2014
description
JANGIDML@REDIFF.COM
IMPORTANT SOFTWARES WINDOWS –98/XP/7i MAC OS LINUX REDHAT/FEDURA MS OFFICE 2007 PROF. NORTON MACFEE AVG ADOBE PAGE MAKER PHOTOSHOPE CORAL DRAW TALLEY ADOBE READER WINZIP
BROWSERS & SEARCH ENGINE- OPERA,GOOGLE CROME, MOZILLA FIREFOX,YAHOO, NETSCAPE,SAFARI, POLYCON,GO,ALTAVISTA
IMPORTANT WEBSITES WWW.INDIA.GOV.IN RAJSHIKSHA.GOV.IN EDUCATIONTIMES.COM EDUCATION4ALL.COM RAJEDUBOARD.ORG EMTECH.NET NETWORLDENCYCLOPEDIA.ORG WIKIPEDIA.COM INFIBEAM.COM 3SCHOOLS.COM BOOKS.GOOGLE.COM SLIDESHARE.NET/JANGID_ML JANGIDWEBLINK.BLOGSPOT.COM
JANGID ML
COMPUTER ; GENERATION
COMPUTER : OPERATING SYSTEMS & WINDOWS
MS WORD : BASICS
MS EXCEL : BASICS
MS POWER POINT : BASICS
NETWORKING & INTERNET
MAINTANANCE
COMPUTER
AWARNESS FOR ALL
JANGID M.L.
COMPUTER AWARENESS FOR ALL Page 2
COMPUTER : HISTORICAL DEVELOPEMENT
DEFINITION - COMPUTER IS AN ELECTRONIC DEVICE INCLUDING WITH HARD-WARES & SOFTWARES , ACCEPT RAW DATA FROM INPUT DEVICES, THEN SYNTHESIS , ANALYSIS , MATHS-OPERATION etc MAKE USE-FUL INFORMATION IN FORM OF DISPLAY , PRINT, SOFT COPY, STORAGE etc WITH HELP OF PROPER COMMANDS OF THE SOFT-WARES BY THE OPERATOR.
TYPE OF COMPUTERS -
GENERATION—I. ELECTRONIC
VALVES II. TRANSISTER & DI-ODE III. MSIC & LSIC IV. VLSIC+A.I.
SIGNAL—1 ANALOGOUS
&2.DIGITAL 3. HYBRID
SIZE—1.MICRO 2. MINI 3. MAIN-
FRAME 4. SUPER COMPUTER
MICRO COMPUTER—DESKTOP,
LAPTOP, PALMTOP, NOTE-BOOK, NETBOOK, TABLET
BASIC STRUCTURE-
INPUT UNITS –KB, MOUSE,CD
OUTPUT UNITS-LCD,PRINTER
CPU– CU,REGISTERS,ALU
CPU -
CENTRAL PROCESSING UNIT
BRANDS :INTEL,AMD
TYPES– PENTIUM,CELERON,
CORE 2 DUO, QUAD CORE, i3, i5, ALTHON
SPEED—1 GHz, 2 GHz ( G-GIGA,
106, Hz– CYCLE/SEC)
MEMORY UNITS -
INTERNAL –RAM, ROM & CACH
EXTERNAL—CD, HDD, DVD,USB
BIT—0 & 1 ; BYTE—8 BIT;
1KB=103 B
RAM –2 / 3 GB, HDD—320 / 500
GB ; CD—700MB ; DVD—4.7 GB, USB DRIVE—4 GB
OTHER UNITS -
CRT, LCD, PLASMA
PRINTER—DMP, INKJET, LASER
MOUSE– 3 BUTTON; TRACK-
BALL, OPTICAL,LASER,INFRA RED
KB– 109 ; MECHANI-
CAL,MEBRANE, INFRA RED
SCANNER—FLATBED
MIC & SPEAKERS
WEB CAM
CD –COMPACT DISC
DVD-DIGITAL VERSETILE DISC
BLUE RAY DISC-BD
PEN DRIVE
SSD CARD ETC.
JANGID ML Page 7
MAINTANANCE & OTHER APPLICATIONS
PHYSICAL MAINTAINACE
AVOID DIRECT SUN LIGHT
AVOID HUMIDITY
AVOID POWER HOUSE
AVOID OPEN TOO MUCH PRO-
GRAMS
SCAN REGULAR INTERVAL
DEFRAGEMENT REGULAR IN-
TERVAL
VIRUS & ANTI-VIRUS VIRUS IS A SOFTWARE WHICH THREAT THE COMPUTER TO SMOOTH WORK. IT MAY INTERRUPT OPERATING SYSTEM, DELETE USE-FULL INFORMATION,DENAI COM-MANDS,HANG THE COMPUTER etc. EXAMPLES- SREADING THROUGH—INTERNET,CD,DVD, USB ANTI-VIRUS IS ALSO A SOFTWARE WHICH DETECT THE VIRUS & KILL IT. POPULAR BRAND A/V—NORTON, MACFEE,AVG, AVAST, K7, KESPER-SKY etc. E-
MAIL ELECTRONIC MAIL WITH HELP OF COMPUTER & INTERNET.REQUIRED REGISTRATION.CONSIST <NAME>@<MAIL PROVIDER> Eg. JOHN@REDIFF.COM; RAMESH43@GMAIL.COM SERVICE PROVIDER -
GMAIL.COM
OPERA.COM
REDIFF.COM
YAHOO.COM
SOCIAL NETWORKING SOCIAL NETWORKS ARE PROVIDE PLATEFORM FOR COMMUNICATE THOUGHTS & INFORMATIONS. IT REQUIRED REGISTARTION. SOME SOCIAL NETWORKS - TWITTER FACEBOOK LINKED IN
BLOG BLOGS ARE SOME INFORMATIONS , STORY, FICTION, POEMS, NEWS etcBY BLOGGER TO WEB WHICH CAN BE SEEN BY INTERNET US-ERS.IT IS FREE SERVICE FOR BLOGGER PROVIDES BY SITES AF-TER REGISTARION.
COMPUTER AWARENESS FOR ALL Page 6
NETWORKING & INTERNET
NETWORKING NETWORKING IS A SYSTEM IN WHICH TWO OR MORE THEN TWO COMPUTERS ARE CONNECTED THROUGH WIRED OR NON-WIRED TO SHAREING THE DATA & INFOR-MATION WITH PURPOSE OF SHAR-ING THE RESOURCES. TYPES—LAN , MAN & WAN
INTERNET
INTERNET IS A NETWORK OF COM-PUTERS TO SHARE INFORMATION .
STARTING : 1969 BY ARPANET,
AMERICA
INDIA: 15 AUG,1995, NIC,DELHI
CLASS PROJECT:1989
SEC SCH : 2000
COLLEGES: 2000
REQUIRMENT
COMPUTER
ISP
MODEM/ROUTER
TELEPHONE/LEASR LINE/WI-FI
START OF INTERNET
CLICK-BROAD BAND/ DIALUP
BROWSER-OPERA,MOZILLA
FIREFOX,GOOGLE CROME, INT.EXPLORER
DOMAIN NAME –
WWW.INDIA.GOV.IN
SEARCH ENGINE-
GOOGLE,YAHOO,GO, ALTAVISTA
USE OF INTERNET
INFORMATION
CHAT– AUDEO/ VIDEO
NEWGROUP
SOCIALNETWORKIN]
BLOGG
MASSENGER
ENTERTAINMENT
E-COMMERCE
E-LEARNING
DOMAIN NAMES CONSIST OF UNIQUE ADDRESS WITH PROTOCOL,STREAM, NATION WWW.GOOGLE.COM OR WWW.INDIA.GOV.IN WWW OR HTTP: PROTOCOL GOOGLE OR YAHOO : DOMAIN COM OR ORG : STREAM .COM, ORG,EDU,GOV,MIL,NET,INT, FRM,STORE,WEB,ARTS,INFO,REC etc NATION: IN,FR,UK,US,JP
Page 3
OPERATING SYSTEM
DEFINITION - OPERATING SYSTEM IS A SOFT-WARE WHICH OPERATE THE COM-PUTER HARDWARES & OTHER SOFTWARES. THE OPERATING SYS-TEM FIRST CHECKOUT THE RE-SOURSES WITH BOOTING PROC-ESS. TYPES -
CUI—DOS, UNIX, LINUS
GUI– WINDOWS, LINUX, MAC
OS
BASICS : WINDOWS OS
DESKTOP –WALLPAPER
ICON—SOFTWARES, MY COM-
PUTER, MY DOCUMENT,
START BUTTON
TASK BAR
EXPLORER
NETWORKING & NINTERNET
AUDIO & VIDEO SYSTEMS
PLUG & PLAY
ACCESSORIRS & APPLETS—
NOTEPAD, WORDPAD,PAINT etc
CONTROL PENAL
FOLDER & FILE
STARTING OF COMPUTER
START POWER SWITCH
START UPS
START COMPUTER BUTTON
( DESKTOP AFTER BOOTHING )
SHUTDOWN OF COMPUTER
CLOSE ALL CURRENT PROG-
GRAMES
START BUTTON
SHUTDOWN BUTTON
SHUTDOWN PROCESS TAKES
FEW SECOND, THE SCREEN WILL BLANK
NOW SWITCH OFF UPS &
POWER
FOLDER & FILE -
FOLDER IS A PLACE WHERE
EXHIST SOME FOLDERS & FILES LIKE ALMIRAH’S SELF.
FILE IS A INFORMATION BASED
DOCUMENT.
MAKE A FOLDER–RIGHT CLICK
OF MOUSE
SELECT & CLICK AT NEW & AT
FOLDER
NOW WRITE THE NAME OF
FOLDER WITH KB
RENAME—SELECT FOLDER BY
MOUSE POINTER> RIGHT CLICK>RENAME> WRIETE NEW NAME WITH KB
COPY—SELECT
FOLDER>:RIGHT
JANGID ML
COMPUTER AWARENESS FOR ALL Page 4
OFFICE SUIT
THE FOLDER BUT WE ABLE TO PASTE AT ANOTHER PLACE.
SELECT THE FOLDER> RIGHT
CLICK>SELECT & CLICK CUT
PASTE : IT WILL PASTE
FOLDER/ FILE AT A DESTINA-TION.
RIGHT CLICK AT BLANK PLACE>
SELECT & CLICK AT PASTE.
SHORT CUT
COPY—CTRL+C
CUT—CTRL+X
PASTE—CTRL+V
MAKE A FILE
OPEN A APPLICATION SOFT-
WARE-NOTEPAD, MS WORD, EXCEL
WRITE WITH KB IN BLANK
PALCE
SELECT & CLICK AT FILE
MENU> SELECT & CLICK AT SAVE OR SAVE AS.. MENU > WRITE NAME OF FILE AS PER YOUR CHOISE.
PRINT OF FILE—
SELECT & CLICK AT FILE
MENU> SELECT & CLICK AT PRINT
SHORT CUT—CTRL+P
PREVIEW OF PRINT > FILE
MENU > PRINT PREVIEW
FILE MENU>PAGE / PRINT-
SETUP
OFFICE SUIT -
OFFICE SUIT IA A SOFTWARE
WHICH BUNDELED WITH MANY APPLICATION SOFTWARES USEFULL IN RUTIN WORKS.
MICROSOFT OFFICE , STAR
OPEN OFFICE ,
MICROSOFT OFFICE 2007N
PROFESSIONAL BUNDELD
MS WORD, MS EXCEL, POWER
POINT, MS ACCESS, MS PUB-LISHER etc.
BASICS : MS WORD
WORD PROCCESSOR, WE
EDIT WITH FONT, LAYOUT, GRAPHIC,TABLE, MAIL MERGE,CLIP ART, WORD ART
OPEN—SELECT & CLICK MS
WORD ICON> FILE MENU> NEW> WRITE
EDIT : EDIT MENU > CUT /
COPY /PASTE
INSERT— PICTURE : CLIP ART/
WORD ART; TEXT BOX,PAGE NUMBER, DATE
FORMAT MENU—FONT, BACK-
GROUND,PARAGRAPH
TOOLS MENU—SPELLING
TABLE—INSERT A TABLE
JANGID ML Page 5
OFFICE SUIT
BASICS : MS EXCEL
KNOWN AS SPREADSHEET
BLANK PAGE AS WORK SHEET
& MANY MAKES A FILE
PAGE DIVIDED IN TINY CELL,
CROSS SECTION OF ROW & COLUMN
COLUMN—256 AS A,
B ,C ,..LAST FXD
ROW—10.48 LACS
CELL—RESIZED BY REQUIRE-
MENT
BORDER AS WE WISH
ALPHA-NUMERICAL IN CELL
FORMULAS—MATHS,
TRIGNO,TEXT, LOGIC,STATISTICS
OPEN—SELECT & CLICK MS
EXCEL ICON> FILE MENU> NEW> WRITE
FORMAT MENU—FONT, BACK-
GROUND,PARAGRAPH
BASICS : POWER POINT
KNOWN AS PRESENTATION
IT HELP TO MAKE SLIDES WITH
MULTIMEDIA SAY-TEXT,
AUDEO, VIDEO, ANIMATION, CLIPS etc
USEFULL IN LARGE GATHER-
ING
USED AS PROGRAMMED IN-
STRUCTION / LAERNING; CAI,CAL etc.
STARTING
START BUTTON> PRO-
GRAMMES>MS OFFICE> POWER POINT> CLICK TO OPEN
SELECT & CLICK ICON OF
POWER POINT ON DESKTOP
FILE MENU> NEW> SELECT
SLIDE LAYOUT> WRITE TITLE & SUBTITLE
CHANGE BACKGROUND LAY-
OUT BY DESIGN MENU
INSERT MENU> CLIP ART/
PHOTO/PICTURE/HEADER/WORD ART/DATE/ SLIDE NO.
ANIMATIONS MENU >SELECT
ANIMATION ALSO CUSTOME ANIMATION eg FADE,FLY IN, BLINDS, BOX,CAHNGE FONT SIZE etc / SOUND /TIMEING
SLIDE SHOW MENU> SET UP
SLIDE SHOW FOR PRESENTA-TION / RECORD OF NARRATION
VIEW MENU > SLIDE SHORTER /
SET 1 TO 9 SLIDE OR OUTLINE INONE PAGE BY HANDOUT MASTER
MS ACCESS
DATA BASE SOFTWARE IN MS
OFFICE SUIT & USEFUL IN MAN-AGING THE DATA.