All Complete Basic Note of computer

8/10/2019 All Complete Basic Note of computer

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Fundamentals of computer

What is computer?Computer is an advanced electronic device which takes raw data as input from the user and processes

these data under the control of set of instructions (called program) and gives the result (output). It also savesoutput for the future use. It can process both numerical and non-numerical (arithmetic and logical)calculations.

In other words, a computer is a programmable machine that stores and opens data and performs highspeed logical and mathematical operations. The working principal of computer can be summarized as input,

process and output ccle.

IPO cycle:

InstructionInput process output(!ata) (Invisible) ("esult)- #eboard $%rocessor& $"esult&- 'ouse -C%(C*+) -monitor - canner -%rinter - !igitaleb cam

Input (Data)

Input is the raw Information entered into a computer from the input devices . It is the collection ofletters, numbers,images etc . #eboard, mouse, canner, !igitaleb camera etc. *re the input devices .Process :

%rocess is the operation of data as per given instruction . It is totall internal process of the computersstem . C% (central %rocessing nit) is the main processing !evice .Output:

/ t t i th d d t i b t ft d t i / t t i l ll d


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/ t t i th d d t i b t ft d t i / t t i l ll d

clic% on o% or press enter %ey on %ey$oard !

wor%ing with paint tools :*

+! free from select : ,o select o$-ect freely !

.! /elect : ,o select o$-ect with rectangular shape !

0! 1raser : ,o erase any o$-ect with $ac%ground color !2! Fill with color : ,o fill re3uired color inside the $oundary and into the line !

4! Pic% color : ,o choose pre using color !

5! Magnifier : ,o Magnify the o$-ect !

6! Pencil : ,o draw any $itmap with freehand !

7! 8rush : ,o draw re3uired $itmap with different $rush shape !

9! ir$rush : ,o spray re3uired color anywhere inside the creating area !

+;! ,e,'= @),his option is used to create the new document!

1. Click on 2ile menu and choose new option.3. Then a dialogue bo4 will be displa.5. elect 6lank !ocument.7. Click on /# button.OP1(>,'=@O)

,his option is used to open the saing document!

1 Cli k 2il


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First of all drawing or create a $it map and sae that !

>lic% on file menu !A

>lic% on set as des%top $ac%ground !

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Click on color bo4 .

5. To show or hide status bar .

Clik on view menu .

Click on status bar .

7. To show or hide te4t toolbar . Click on view menu .

Click on te4t toolbar .

9. zoom = this option used to see our picture or document in different zoom size

click on view menu .

click on zoom option.

;ow choose different zoom size .

/ur actual zoom size is 1>>?.

Image menu :

1. fliprotate (ctrlr) = This option used to rotate our bitmap in different rotate stle .

click on image menu .

click on fliprotate option .

now fliprotate dialog bo4 will be appear .

choose an one rotate stle . click on ok .

3. stretchskew (Ctrlw) =This option used to change our bit map in different stretch and skew stle .

click on image menu .

click on stretchskew option .

now stretch and skew dialog bo4 will be appear .

choose an one stretch ? and skew degrees .

li k k


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Choose the 's- /ffice (or)

elect 'icrosoft ord 3>>>4p /" Click on tart 6ottom

Choose "un Then a dialogue bo4 will displa.

Tpe the te4t @inord@ into "un bo4.

Click on /#

>ursor Moement:

%age setup /ne %age %.%age !own Ao to %age !own.p *rrow 'ove /ne +ine p.

!own *rrow 'ove /ne +ine !own+eft *rrow 'ove /ne Character +eft."ight *rrow 'ove /ne Character "ight.,'= @),his option is used to create the new document!

1. Click on 2ile menu and choose new option.3. Then a dialogue bo4 will be displa.5. elect 6lank !ocument.7. Click on /# bottom.OP1 (>,'=@O)

,his option is used to open the saing document!

li k il


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Click on tools options.

ecurit dialog bo4 will be appear .

Tpe our password in tpe password bo4.

Click on ok .

*gain tpe same password in confirm password bo4 . Click on ok .

;ow tpe our file name and click on save.

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,o close the current window or current document!

Click on 2ile menu and choose Close option.

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'edo(>,'=@)

,o repeat the last action!

Click on


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Ho ,o(>,'=@H)

,o go to on page in to re3uired page of the document!

Tpe the man pages.

%lace the cursor at the re8uired page.

Click on


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Then tpe the footer te4t at 2ooter bo4.

Click on Close.

,o remoe &eader and Footer Click on view menu and choose Beader and 2ooter option

!elete the header te4t form current bo4.

Click on close button from current bo4.

Full /creen

,his option is used to see the document in full screen $y hiding all types of tool$ars!

Click on Giew menu and choose 2ull creen option.

Then click on Close full creen button from 2ull creen button.

EoomThis option is used to see the document in different size. This option onl magnifies the document. e canHtchange the font size b using this option. Click on Giew menu and choose Joom option.

Choose the re8uired percentage from current bo4.

Click on /# button.

ote=- *ctuall size is 1>>?

Insert Menu8rea%

Inserts a page break, column break, or section break at the insertion point. Tpe the te4t. Click on iew menu and choose ormal iew option. %lace the cursor at the re8uired line. Click on Insert menu and choose 8rea% option. * dialogue bo4 will displa


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Page um$er

Inserts page numbers that automaticall update when ou add or delete pages. /pen the document Click on Insert 'enu. Click on %age ;umbers. * dialogue bo4 will displa. Choose %osition the (button of the page)footer"or (Top of the page)headerfrom position bo4.

Choose the re8uired "ight, +eft, Center form *lignment bo4.If ou want to change page number stle then click on 2ormat button and choose re8uired page

number stle Format page num$erbo4 Click on /# button Click on /# button,o remoe page um$er

Click on Giew menu and choose Beader and footer option. !elete the %age number from current bo4. Click on Close button from current bo4.Date and ,ime

To insert the !ate and time in the current cursor position. %lace he cursor pointer at the re8uired area. Click on Insert menu and choose !ate and time option.

Ch th t d t f ! t d di b


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,o insert uto ,e


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Click and drag mouse pointer at the where to put.ote:*fter creating an kinds of shape, ou can feel color, to change stroke stle and to put te4t into thisshape.Word art

2rom word art we can make different designs, colors, rotate stretch, shadow etc. of words. Click on Insert menu and choose %icture option elect ord *rt ord art option will be displa Choose the word art stle from bo4 Click on /# button Tpe the te4t at te4t bo4. Click on /#

FileK

Inserts all or part of the file ou select, into the active file at the insertion point. %lace the cursor pointer at the re8uired place. Click on Insert menu and choose fileKoption elect the file Click on Insertbutton.

Insert O$-ect

This option is used to insert different ob0ect like as e8uation, bitmap image, clipart, word art, graph chart etc. Click on Insert menu Click on /b0ect Then, a dialog bo4 will displa Choose the 'icrosoft Clip Aaller.

Cli k /k


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Click on 2ont Command. Then a dialogue bo4 will displa. Choose the re8uired font name, font stlefont size, font color, underline, effect etc. Click on ok.

>haracter /pacing

elect the te4t or document Click on format menu Click on font, then a dialogue bo4 will displa. Click on character spacing. Choose the spacing (


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Click on ok.

,O DD 8B==1,/ L BM81'IH!

This option is used to identifseparate the te4tparagraph with some special character (bullet) orserial numbers b using in front of it.

8B==1,/:

2irst tpe the list and select it. Click on 2ormat menu. Click on 6ulleted numbering Command. Them a dialogue bo4 will displa.

Click on 6ulleted tab for bulleting and ;umbered tab for numbering Choose an 6ulleting or ;umbering tle. To change the stle and other options click on Customize button. Choose the an stle. Click on ok.

,O '1MO1 8B==1,/ L BM81'IH!

elect the list that contains 6ullets ;umbering Click on 2ormat menu. Click on 6ullets ;umbering Command. Then a dialog bo4 appears.

Ch ; / i


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Choose the mbol font /r ;umber. Click on ok Click on ok8orders and /hading

This option is used to improve the appearance of the re8uired te4t b using different tpes of 6oarder andhading.

! 8O'D1'/

elect the te4t /r !ocument Click on 2ormat 'enu. Click on 6orders shading.

Then a dialogue 6o4 will displa. Choose the borders, option. elect the setting (hadow) Choose the stle Choose the color. Click on ok.

8! PH1 8O'D1'

This option is used to add re8uired boarder to whole page of the document. elect the te4t /r !ocument Click on 2ormat 'enu. Click on 6orders shading.

Th di l 6 ill di l


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displa line between two Columns. Choose the columns spacing from spacing bo4.Drop >ap

This menu option is used to design the document. It helps to give big capital of the initial letter of thedocument. elect the re8uired te4t or *lphabet Click on 2ormat menu. Click on !rop Cap Then a dialogue bo4 will displa. Choose the %osition *n one !rop tle. Choose the !rop te4t font name.

Choose the +ine to drop number from line to drop bo4. Choose the !istance from te4t number from bo4. Click on ok.,heme

This menu option is used to 2ormatting document in selected theme 6ackground tle. Tpe the te4t or /pen the document. Click on 2ormat menu, click on Theme.

Then displa different theme format stle. Choose the an one stle Click on ok.

,a$ /etting

This menu option is used to setting tab in re8uired tab in re8uired te4t of the document.

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Choose the modif, and click on 2ormat option Choose the an one format stle Click on ok.,o >hange >ase!

elect the re8uired te4t of which ou can to change case. Click on 2ormat menu. Click on Change Case. Then a dialogue bo4 will displa. Choose the *n one case tle. (entence Case, pper Case, +ower Case, Title Case, ToggleCase,) Click on /k.

,o change the $ac%ground of document! Click on 2ormat 'enu Click on 6ackground command. Then click on the re8uired color Click on more colors option for more other colors. To fill effects click on 2ill effects options. Choose an effect. Click on ok.

,o apply style! elect the re8uired te4t. Click on format menu. Click on tle command. Then a stle dialog bo4 appears. Click all stle from list option. Choose an stle.

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Bsing word count command!

elect the re8uired paragraph or te4t. Click on tools menu. Click on ord count command. ;ow a message bo4 will appear. To close the message bo4, click on Close button.

Bsing uto >orrect >ommand!

This option is used to correct some universal truth (related to te4t) automaticall, also to correctsome confusing words. This option also helps to define (create) shortcut for long te4t as well as to convertand control the kes effect of keboard.

8efore creating a document"

Click on Tools menu. Click on *uto correct command.Then, *uto correct dialog bo4 with different folders will appear. %ut the tick mark on all re8uired option. Choose *uto 2ormat as ou tpe folder. %ut the tick mark on 1stthree option of "eplace as ou tpe.

Click on /k.Then, rite the te4t.*uto correct helps to= Correct two initial capitals. Capitalize the 1stletter of sentence. Capitalize name of !as. Correct accidental usage of Caps +ock ke.

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Click on /k.Macro:

This option is used to define (store) re8uired te4t with special shortcut ke for future use.'ecording macro:

Ao to Tools menu. Choose 'acro. Choose "ecord new macro and click on it.

Then, record macro dialog bo4 will appear. Click on keboard to assign a keboard shortcut for a macro. Aive re8uired shortcut b using Ctrl or, *lt ke with an letters or number at short ke here bo4. Click on *ssign.

Click on Close.Then, record the re8uired te4t.

hen finished, click on top recording button anwhere inside the document,

Playing Macro:

%lace the cursor at the re8uire location, where ou want to place the recording macro. Then, press pre-defined shortcut.

,a$le Menu,o draw ta$le

Click on Table menu. Click on draw table command. * dialogue bo4 will displa Then a toolbar of Table 6orders appears and our mouse pointer will change into pencil sign.

h b d d i d bl


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Then choose an option.("ow , Column , Table etc),o insert rows

elect the re8uired rows where ou want to insert new rows.Click on Table menu.Click on Insert command.Then click on "ows above or "ows below option.,o insert >olumns

elect the re8uired columns where ou want to insert new columns.Click on Table menu.

Click on Insert command.Choose Columns to the left or Columns to the right option.,o delete rowscolumns ta$le

elect the rows or columns or table which ou want to delete.Click on Table menu.Click on !elete command.

Then click the re8uired option.("owO columnOtable etc),o merge cell

elect the re8uired cells ou want to merge . Click on Table menu. Click on 'erge command.


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,o conert ta$le to ta$le te


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Ctrl ! P Change font size, font stle.Ctrl < P *lignment Center.Ctrl 2 P 2ind.Ctrl A P Ao To.Ctrl B P "eplace.Ctrl I PItalic (onoff)Ctrl Q P *lignment Qustif.Ctrl # P Bperlink.Ctrl + P *lignment +eft.Ctrl ' P Tab.(2orward Banding indent)Ctrl ; P Create a new window or blank document.Ctrl /P /pen 2ile.

Ctrl % P %rint.Ctrl " P *lignment "ight.Ctrl P ave the document.Ctrl P nderlineCtrl G P %aste.Ctrl P 2ile Close.Ctrl R P CutCtrl E P "edo

Ctrl J P ndo

>trl @ /hift

Ctrl hift ! P !ouble nderlineCtrl hift % P 2ont izeCtrl hift 2 P 2ont tle

st


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M/ 1G>1= (MI>'O/OF, 1G>1=)Introduction:

'icrosoft Compan developed this program, so it is known as 'icrosoft >Characters.

,o start Microsoft 1


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%roblem ;o 1

Bimalaan 6ook > X

5 3 %encil 5>> 5 X

7 5 ;ote 6ook 7> 7> X

9 7 Calculator 9> 3>> X: 9 6ook ( 19> X

D : 6ook (;ep-) 39 139 X

F D 6all %en 3>> 3>> X F Calendar 39 3> X

1> Total *mount


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%roblem ;o. 3

*im Track uppliers6irtamode Qhapa

(2or the months of Qanuar 3>11)

Calculate

1 %urchased *mount -S P%urchased nitW %rice per unit or P!3W? or P 33>11 9>> 1:>> X 9>> X X X

5 3 %rinter 1>33>11 3> 13>>> X 3> X X X

7 5 Bard !isk 1>33>11 7> 5>>> X 7> X X X

9 7 #eboard 1>33>11 3>> 5>> X 3>> X X X

: 9 'ouse 1>33>11 19> 39> X 19> X X X

D : +C! 'onitor 1>33>11 9> D>>> X 9> X X XF D Total Aross %rofit X


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%roblem no. 5

*im Track Computer +anguage InstituteIncome :F

>alculateTotal Income =- P ales crap or P!1!3

*dmin


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alar P ales W1>? or P!1W1>?:F

Calculate

Shree Pashupati English Secondary School

[Type text] Page 3F

* 6 C ! < 2 A Q

1 /! Particular Date PurchasedBnit

Price per

Bnit

Purchased

mount

at

mount

,otal

mount

3 1 C% 6o4 1>33>:F 9>> 1:>> X X X

5 3 %rinter 1>33>:F 3> 13>>> X X X

7 5 Bard !isk 1>33>:F 7> 5>>> X X X

9 7 #eboard 1>33>:F 3>> 5>> X X X

: 9 'ouse 1>33>:F 19> 39> X X X

D : +C! 'onitor 1>33>:F 9> D>>> X X X

F Arand Total X


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%urchased *mount =- P%urchased nit W %rice per nit or P !3W? or P 23W1>?Total *mount =- P%urchased *mount Gat or P 23A3Arand Total =- P um of Total *mount or Pum(Q3=QD)

Pro$lem o 4

*ir Ticket

2rom 6hadrapur to #athmandu


[Type text] Page 3


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>alculate: Formula

1) !iscount *mount = Total 2are W 9 ? PB5 W i53) ;et 2are = Total fare Y !iscount *mount PB5 - Q5


[Type text] Page 5>


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%roblem ;o :

im ,rac% >omputer L =anguage InstituteTwo Eears Cash 2low %ro0ection

>alculation 2ormula

1) Total (elling %rice = nit old W nit %rice P C5 W C7

3) 'aterial Cost = (selling %rice ) W :> ? P C: W :>?5) +abor Cost = 'aterial CostW5>? P CD W 5>?7) Total (Cost %rice ) = 'aterial cost labor cost P CD CF


[Type text] Page 51

9) % fi T l ( lli % i ) T l (C % i ) C: C


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9) %rofit= Total (elling %rice ) Y Total (Cost %rice) P C: Y C:) Aross %rofit= %rofit sum of Vuarterl %rofit Psum(C13=Q13)

%roblem no. D

im ,rac% >omputer Institute

8hadrapur 'oad" 8irtamode

/alary /heet of /taffNanuary" .;++

>alculateTotal PVuantit W"ate or PC5W!5Commission P Total W9? or P D 1 F H &

+ 8asic /alary +.;;;.

/!! ame of /taff /old ty 'ate ,otal >ommission4 et /old ,otal/alary0 +! 'a-u 8hattarai 4;. 4;4!5; ? ? ? ?

2 .! 'a-an 8aniya 20; 257!6; ? ? ? ?

4 0! agendra 'egmi +54 542!.; ? ? ? ?

5 2! /u$esh Po%hrel .66 274!5; ? ? ? ?

6 4! Dadhi 'am 240 245!+; ? ? ? ?

; ld T l C i i


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;et sold P Total YCommission or P D 1 F H

+ .; ;ame !ate of6irth

Eear 'onths eek !a

. + 'a-u 8hattarai ;5+4+975 ? ? ? ?

0 . /hantosh Puri ;6.;+97; ? ? ? ?2 0 Milan 8harati ;4+6+976 ? ? ? ?4 2 /ita Jafle ;+.;+994 ? ? ? ?5 4 /uman /hah ;4+4+997 ? ? ? ?6 5 /arita Dahal ;0+;+99. ? ? ? ?7 6 'am Poudel ;7..+96; ? ? ? ?9 7 &ari Dhungel ;9.0+992 ? ? ? ?+; 9 /usmita 'ai ;2;9+990 ? ? ? ?

' th I t((; () ! t f 6i th)5>)


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'onths PInt((;ow()-!ate of 6irth)5>)eek PInt((;ow()-!ate of 6irth)D)!a PInt((;ow()-!ate of 6irth)1)

%roblem ;o.

#ankai *darsha *wasia Campus6irtamode Qhapa

%re-Test :D

Class 112ind /ut


[Type text] Page 57

8 > D 1 F H & I N J =

+ /u$-ect

. /!n ame epali 1nglish Maths ccount 1conomic ,otal Percent 'esult Diision 'an%

0 + Jrishan /u$edi 44 74 74 9; 64 ? ? ? ? ?

2 . /uman Jatuwal 24 6; 47 49 2; ? ? ? ? ?4 0 /u-ata Mainali 9; 74 6; 66 4. ? ? ? ? ?5 2 Mamta Jar%i 2; 24 6; 54 5; ? ? ? ? ?6 4 Deepa% ,hapa 7; 7; 55 .0 44 ? ? ? ? ?7 5 'a-u 8hattarai 47 4. 9; .9 7; ? ? ? ? ?9 6 /usmita /hrestha 6; 44 47 0. 64 ? ? ? ? ?+; 7 ,i%a Hautam 6. 6; 64 7; 54 ? ? ? ? ?++ 9 8hawana Poudel 77 24 72 2; 44 ? ? ? ? ?

T t l f 2i t b C ll + t b C ll (C5 A5)


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Total Pum of 2irst ub Cell = +ast ub Cell Psum(C5=A5)%ercent PTotal ;o of ub0ects PB59"esult PIf(min(C5=A5)SP53, KpassL, K2ailL!ivision PIf(I5SPF>, K!istL, If(I5SP:>, K2irstL, If(I5SP79, KecondL, If(I5SP53, KThirdL, K;o !ivisionL ))))"ank P"ank(I5,ZIZ5=ZIZ11,>)

%roblem ;o 1>

;epal Telecom %vt. +td.6irtamode Qhapa

%hone Charge Calculation2or the 'onths of Qanuar 3>11

* 6 C ! < 2 A B I Q # +1 .n Tel .;o ;ame %revious

CallCurrent

CallTotalCall

: *TC 979> :>3> X X X X X X X

5 37 5

9 7: 9

D :

Calculate


[Type text] Page 59

Minimum >all : +4;

Minimum >harge 's .;;

1ell : Per >all 's .

,elecom ,a< : +;

at +0

Total Call= P Current Call %revious Call P


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Total Call=- P Current Call Y %revious Call P>W7)Telecom Ta4 Pub TotalW1>?Gat P(ub Total Tel com ta4)W15?Total Pum Total Tel com Ta4Gat PTotal W15? vat PQ3W15?Total *mount PTotal Gat PQ3#3

%roblem ;o 11

%ie- Chat


[Type text] Page 5:

* 6 C !1 .; Item 1>

5 3 "ent 19>

7 5 Cloths 1>

9 7 'usic 139

: 9 /ther 3>>

T *dd %i Ch t


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To *dd %ie-ChatAo to insert menuClick on %ieelect a stleThen %ress ;e4t*nd press 2inish

%roblem ;o 13

catter chart die-gram


[Type text] Page 5D

Eear 3>:> 3>:1 3>:3 3>:5 3>:7 3>:9 3>::

%roduction 19 39 3> 59 5> 39 1>


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Ao to Insert 'enuClick on chartClick on RE catterClick on chart sub tpe econd 6o4Click on ne4tClick on finish

Tr Eourself------o------


[Type text] Page 5F


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POW1' POI,%ower %oint is presentation software, e can make a slide, design, formatting, set animation, sound, set

effect in particular slide This is mostl used in displa pro0ect overview, displa program b 's- %ower%oint, It is developed b 'icrosoft Corporation *.&ow to open Ms* Power Point!

Click on tart 6utton. Click on %rograms Click on 's-%ower %oint /pen the %ower point. Then a dialogue bo4 will displa Choose the lide. Tpe the slide document

K/rL Click on tart 6utton Click on "un Then a dialogue bo4 will displa. Tpe the KpowerpntL Click on ok,o Open ew 8lan% Presentation

S hen ou run %ower %oint for the 2irst time a dialogue bo4 automaticall appears. Choose 6lank %resentation. Click on ok s K/"L Click on 2ile menu Click on ;ew Command This a dialogue bo4 will displa. Choose 6lank %resentation.


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Click on ;ew lide Command. Then a slide laout bo4 *ppears. Choose an +aout Click on ok.

,o pply >olors /cheme S Click on format menu. Click on lide color cheme. Then a color cheme bo4 *ppears. Choose an cheme. ;ow Click on Custom tab to Change the Colors, Choose the re8uired colors.

Click on *ppl or *ppl to *ll.,o pply >ustom nimation![ S Click on lide show menu. Click on Custom *nimation. Then a dialogue bo4 will displa. Click on /rder and Timing tab. Check the ob0ects and te4t of slide. Click on 'ouse Click on *utomaticall option from start *nimation.

If re8uired set the re8uired timing in seconds. Then click on effects tab. Choose an entr *nimation and sound. Choose an option from Introduce te4t (onl for te4t) If needed choose an sound effect. If ou have an chart in our slide click on chart effect tab. Choose the re8uired animation sound effect etc. If ou have inserted moves or sound the click on multimedia settings.


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/r, Ao to view menu. Click on slide show /r, Ao to slide show menu

Click on slide show.

I,1'1,

Internet stands for international ;etwork. It is the largest computer network sstem in the world . It is aglobal network of Computers. 'illions of Computers around the world can share an information at a timeb using this worldwide network sstem. The internet consists of millions of computer networks, connected

together around the world. * network is a group of connected Computer each other. There are nogovernment rules and regulation for Internet and no one censors the information available in the Internet .

1*MI=


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*ttaching 2iles = click on attached files button to attach the files .

>&,,IH:

Chatting is the process of meeting other people and communication with them via net .Bow to enter into the chat roomX

Eou need


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";A* #*;#*I ';ICI%*+ITE ,5

Alt+0165 Alt+0247 Alt+0191 Alt+0170 Alt+0171 Alt+0133

Alt+0203 ! Alt+0230 " Alt+0218

# Alt+0205 $ Alt+0198 % = shift + F & Alt+0167 ' Alt+0150 Shree Pashupati English Secondary School

[Type text] Page 77

Pp6} Jeysf] dyNnf] lnkL 6fO{k ug'{ k/]df


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( Alt+0220 ) Alt+0219* Alt+0223 + Alt+077


[Type text] Page 79

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All Complete Basic Note of computer