What is Secondary Storage Device and it's Types in Hindi

Hello dosto aaj hum is artical me baat karege ki Computer me Secondary Storage Device kya hai aur iska use hum kaise karte hai. To chaliye start karte hai ki Secondary Storage Device kya hai.

What is Secondary Storage Device?+

Secondary Storage Device auxiliary Storage Device bhi kaha jata hai. Yah device computer ka parts nhi hoti hai. Is memory ka use hum computer me backup ke liye karte hai. Is memory ki storage capacity jayada hoti hai aur data excess karne ki capacity primary memory se kam hoti hai. Aur is memory ke three type hote hai.

1. Sequential Access Storage Device :  Sequential access storage device me storage data ko ussi cram me access kiya jata hai. Iska sabse padha example hai magenetic Tap
2. Index Sequential Access Methode: Secondary Storage Device Ke is part me data ko kisi bhi tarah Access kiya ja sakta hai. aur kisi bhi cram me store kiya ja sakta hai.
3. Direct Access Mathod: Is part me data ko kisi bhi tarah se access kiya ja sakta hai. Aur kisi bhi kRam me data ko store kiya ja sakta hai iski access gati serial access ke mukable jyada hoti hai. 

Hame aapko is article me secondary storage device aur in ke kitne type hote hai ki puri jankari di hai. Agar aapko yah jankari pasand a aye to comment karke jarur bataye aur is post ko share jarur kare.

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Computer Me Motherboard Kya Hai? and it's types Puri Jaankari Hindi Me

Computer me Motherboard Kya Hai. and it's types Puri Jaankari Hindi Me 

Motherboard kya hai aur Motherboard ke kitne types hai aur yah kya kaam work karta hai. Ya sawal aaksaar hamare mind par aata rahta hai. Yo aaj him aap ko is artical me ya sab batane wale hai.To chaliye start karte hai ki motherboard kya hai aur kitne types ke hai.

Motherboard computer ka sabse important part(component) hai.  Yah ek printed sarcet board hai jaha par computer system ke sabhi parts connect rahte hai. Central processing unit (CPU) Memory, Hard drive, aur kisi system ke har hisse ko saket, connectors, ke through motherboard se connect rahte hai. Aur khas taaor par ek Motherboard (chipset) Motherboard ke power ko control karta hai. Aur system ko start karne ke liye Chipset bahut important hai. Motherboard kya hai yah hum jaan chuke hai. To chaliye aage jante hai ki yah kitne types ke hote hai.

Types Of Motherboard

Motherboard ki capacity aur efficiency aapke through use kiya jane wala systems ke according alag alag hoti hai. Basically Motherboard ke three  types me bhata gaya hai. 

• Desktop Motherboard
• Server motherboard
• Laptops Motherboard

1.Desktop Motherboard

Desktop motherboard ko home aur office me use kiya jata hai kyoki inka home aur office me work ke liye bahut jayada use karte hai. For example- Movie dekhna, Songs aur game khelna etc. Is type ka  Motherboard basic type ka hota hai.

2. Server Motherboard

 Server Motherboard desktop se advance hota hai jisme  ki hight quality feacture hote hai. Aur yah spacial working ke liye design kiye gaye hote hai jo ki 24×7 times work karne me maahir hote hai.

3. Laptop Motherboard
laptop motherboard ka use laptop ke hisso ko aapas me connect karne ke liye kiya jata hai. aur motherboard ke type me sabse simple used laptop motherboard hota hai ab aap motherboard kya hai aur motherboad kitne types ke hote hai aage jante hai ki motherboard components and their Function

Motherboard Component and Their Functions

• Processor Socket :  CPU sarket ek interface hai jo ki Cpu ko Motherboard se connect karta hai.
• Northbridge: Yah CPU aur Memory ke batch communication ko control karta hai. Jo ki northbridge controller ke rup me jana jata hai.
• South bridge: Yah Motherboard ke sabhi parts aur buses ko control karta hai. Jise northbridge ke through nahi kiya ja sakta hai.
• Memory Slots: Memory slot board me ram lagane ke liye ek interface provide kiya jata hai aur ram module is slot ki dala jata hai.
• Power Controller:  Motherboard me alag alag switch hote hai jinko power Controller ke through control kiya jata hai
• Jumpers: Motherboard par jumpers pin hoye hai jo motherboard setting configuration provides karte hai. For example- CMOS ko restore karne ke liye inka use kiya jata hai.
• Buzzer: buzzer ek speaker hota hai. Jo ki motherboard me ambed rahta hai. Aur iski maddat se system me koi error aata hai to buzzer ko help se hume information milti rahti hai.
• Video Port: VGA monitor ya kisi aur VGA se device ko connect karne ke liye is ka use kiya jata hai.
• Microphone Jack: iske through microphone ko connect kiya jata hai.

Dosto agar aapko is artical se samgh Me aa gaya hoga ki computer me motherboard kya hai. To aap hamare video Me bhi motherboard kya hai ko dhekh kar samgh sakte hai to aap hamare video ko like aur share kre.

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What is View Menu in Ms World

Ms World Me View Menu  Kya hai Aur iska Kya use hai. View Menu Ke Under World Document ki Style Se Related Commands Paye Jate Hai. Iske Under 4 View hote hai jinke through hum kisi bhi document ki style ko change kar ke usse ek accha look de sakte hai. bas hum jarurat hai ki hume is ki knowlage hona jaruri hai. To chaliye jante hai ki View me kyon kyon se menu hote hai aur inka kya use hai.

1. Normal:- Isme boder, page layout aur vertical ruler nahi dikhaye deta hai aur Typing editing page ko Formatting kar sakte hai.

2:- Web layout:- Is View me  world document web page ki style me dikhai deta hai.

3:- Print layout:- Is view me page layout, boder , laft me ruler baar, right me scoll baar dikhai deta hai.

4:- Out line:- Is view me ruler baar nahi dikhai deta hai. Isme hum text ko edit copying kar sakte hai.

Ms word view menu ka use karke aap apne document ko edit karke ek unique look de sakte hai. Ms word view menu kya hai aur iska use kaise kare document edit karane ke liye aap ko samgh me aya hoga aap hume comments ke through jarur bataye aur is Artical ko share jarur kare 

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What is Booting Process ?And it's type

What is Booting process ?And it's type

Hello friends आज हम आप के लिए Digital Learning Point के इस Artical में हम आपको बताने वाले है की  कंप्यूटर में Booting process क्या होता है और यह कंप्यूटर में  यह कैसे काम करता है तो चलिए जानते है बूटिंग प्रोसेस क्या है. 

कम्प्युटर के ऑन होने पर मॉनीटर स्क्रीन पर डॉस प्रॉम्ट प्रदर्शित होने तक की क्रिया को बूटिंग कहा जाता है । ऑपरेटिंग सिस्टम विन्डोज़ 95 अथवा इसके बाद के संस्करणों में विन्डोज़ के खुलने तक की क्रिया को बूटिंग कहा जाता है ।जब कंप्‍यूटर पोस्‍ट (Post) की प्रकिया कंम्‍पलीट कर लेता है तो बायोस (BIOS) बूूटिंग डिवाइस को सर्च करता हैै, वह हर बूट डिवाइस में बूटिंग फाइल को सर्च करता है, सबसे पहले First Boot Device, फिर Second Boot Device इसके बाद Third Boot Device और अगर इसमें भी बूटिंग फाइल न मिले तो Boot Other Device, बायोस (BIOS) को जिसमें भी पहले बूटिंग फाइल (Booting File) मिल जाती है। वह उसी से कंप्‍यूटर को बूट करा देता है और कंप्यूटर में विंडो की लोडिंग शुरू हो जाती है।

जो लोग सीडी या डीवीडी से विंडोज इंस्‍टॉल करते हैं वह First Boot Device के तौर पर CDROM को सलेक्‍ट करते हैं, लेकिन हर किसी सीडी से बायोस (BIOS) कंप्‍यूटर को बूट नहीं करा सकता है इसके लिये सीडी या डीवीडी का बूटेबल (Bootable CD or DVD) होना जरूरी है, बूटेबल (Bootable) होने का मतलब है कि उसमें बूटिंग फाइल (Booting File) होना चाहिये जिससे बायोस (BIOS) उसे पढ सके। 

अगर आपके कंप्‍यूटर में कोई भी (Bootable Media) नहीं है तो आपको Insert Boot Media Disk का Error दिखाई देगा, Error आपको तब भी दिखाई देे सकता है जब आपको कंप्‍यूटर हार्डडिस्‍क से बूट न ले रहा हो। 

Type of Booting - बूटिंग के प्रकार

कोल्ड बूटिंग :-
जब कम्प्युटर को उसके पावर स्विच को ऑफ करने के बाद पुनः ऑन करके बूट किया जाता है, तो इस प्रकार की बूटिंग को कोल्ड बूटिंग कहा जाता है ।

वार्म बूटिंग:- 
जब कम्प्युटर को उसकी प्रोसेसिंग यूनिट के सामने वाले भाग पर दिए गए रीसेट बटन दबाकर अथवा ‘की-बोर्ड’ पर Ctrl, Alt और Del तीनों ‘कीज़’ को एक साथ दबाकर बूट किया जाता है, तो इस प्रकार की बूटिंग को वॉर्म बूटिंग कहा जाता है । कम्प्यूटर को बूट करने के लिए एम एस-डॉस की तीन फाइल्स-MS_DOS.SYS, IO.SYS एवं COMMAND.COM होनी आवश्यक हैं । इनमें से पहली दो फाइल्स हिडन यानी छुपी हुई फाइल्स होती हैं एवं COMMAND.COM एक सामान्य फाइल होती है । ये फाइल्स, यदि डॉस कम्प्युटर की हार्डडिस्क में स्थापित है, तो हार्डडिस्क में और यदि नहीं है, तो जिस फ्लॉपी से कम्प्युटर को चालू (बूट) किया जा रहा है, अर्थात् बूटेबल फ्लापी डिस्क में होनी चाहिए । 
हम आसा करते हैं कि आप को यह process समझ मे आया होगा comments के thought हमें जरूर बताऐ और इस artical को share जरूर करें

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Computer Architecture

Hello every one. Maine pichli post me  c programming kya hai. Aur iske kya use hai aur c langauge ke phayade kya kya hai is baare me bataya tha, and ab is post me hum jane ge ki computer Architecture kya hai aur iske kya use hai. Is baare me jane ge   Computer se apna manpasand work karwane ke liye  sabse pahle hame computer ke Architecture ko achi tarh se samagh na hoga. Computer Architecture  ko bina samghe hum computer programming ko achi tarah se nhi samgh sakte hai. Computer system ko main three (3) parts me define kiya  gaya hai.

1.   I/O Devices

Ve devices jinse computer me data input kiya jata hai aur computer se data output(result) liya jata hai. Unhe I/O Devices kahate hai. Jaise Keyboard ek Standard input device hai. Aur monitor ek Standard output device hai.

2.   Center Processing Unit (CPU)

Yah ek Microprocessor Chip hota hai. Ise computer ka  mind bhi kahte hai. Kyoki computer me job hi work hota hai, un sabhi works  ko ya to CPU karta hai ya computer ke aur devices se us work ko karwata hai. Iska main work kai tarah ke programs ko Execute karna hota hai. Is CPU me bhi alag alag parts hote hai. Jo alag – alag works  karte hai.

· Control Unit

Is unit ka main work saare computer ko control karna. CPU ka ye main part computer ki internal work ka (संचालन) karta hai. Yah Input/Output device ko control karta hai.  Aur sath sath hi ALU aur memory ke bitch data processing निर्देशषित karta hai.

Yah program ko execute karne ke liye program ke instructions ko memory se leta hai. Aur in instructions ko electrical singnals me convert karke ek unique device tak pahuchata hai. Jis se data par processing ho sake. Control Unit ALU ko yah batata hay Ki processing ke liye data  memory me kaha par store hai. Data par kya action lena hai. Aur after processing Data ko memory me kaha store karna hai. Ye pura ka pura works Control Unit ke through hi hota hai.

·Arithmetic Logic Unit(ALU)

CPU ke is part me sabhi pyakar ki अंकगणित aur तार्किक प्रतिक्रियाएं hoti hai. is part me essa Electronic Cricuit hota hai. Jo Binary Arithmetic ki calculation  karta hai. ALU control unit se निर्देश leta hai, Memory se data leta hai aur result ko ya processed data ko wapas memory me hi store kar deta hai.

Registers

Microprocessor me kuch essi memory hoti hai. Jo  kam time ke liye data ko store kar sakti hai. Inko hi Register kaha jata hai. Control Unit ke निर्देश  ke hisaab se jo program instructions aur data memory se aate hai. We ALU me calculation ke liye registers me store hote rahte hai. ALU me processing ke baad return ye data memory me store ho jate hai.

3.   Memory

Memory computer ki working storage hoti hai. Yah computer ka sabse main part hai.  Isse RAM bhi kahte hai, issi me process hone wale data aur data par processing karne ke liye program instruction hote hai. Jinhe control unit(ALU) me processing ke liye registers me bhejta hai. Processing  ke baade jo information ya processed data gerenate hote hai, we bhi memory me akar store hote hai.

Memory  me data ko  store karne ke liye bahut saari storage location hoti hai. Aur har storage lacation 1byte ki hoti hai.aur har storage lacation ka ek number hota hai. Jise us memory lacation ka  Address kahte hai. Har storage location ki pahchaan uske Address se hoti hai.  1 byte ki RAM me ek hi Character store ho sakta hai. Aur sirf ek hi storage lacation ho sakti hai. Isi tarah 1 KB ki RAM me 1024 storage location ho sakti hai. Aur isme 1024 character store ho sakte hai aur 1024 hi storage location ho sakti hai.

Jis tarah se hum kisi Ghar me kai tarah ke samaan rakhte hai. Aur jarurat hone par us ghar se us samaan ko  le sakte hai. Same ussi tarah se memory me bhi alag-alag storage  cells me hum apni jarurat ke hisaab se alag-alag data store kar sakte hai aur jarurat padne par unka use bhi kar sakte hai. 

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What is Ms- Word? Puri Jankari Hindi Me

Ms- Office Kya hai

Yah ek official software hai. Yah bahut saare application software  ka samuh hai. jo office ki working ke sabhi jarurto ko pura karta hai.is software ko america ki company Microsoft ne develop kiya tha. Ms office ka pura naam Microsoft office hai. Ms office ke under paiye jane wale Software Word, excel, power point, outlook and Access hai. jinke baare me hum age post me janege.

ये जरुर पढ़े :

• Ms- Word Me Insert Menu Kya Hai
•  Computer Ki Basic Jankari Hindi Me

Ms- word

Microsoft word  Ms- office ka ek software hai. jisko microsoft  company ne banaya tha. yah software Pure world me sabse jayada use hone wala software hai. Microsoft word ka use Latter, Writing, Resume, Mail Merge etc. ko banane me kya jata hai. yah software time hi nhi bachata balki

yah word likh na paragraph banana, page banana, ko ek (सुनियोजित ढग से प्रस्तुत)  karna word processing kahlata hai. isliye ms word ko word proccer bhi kahte hai.

Feacture Of Ms-Word

• Page ki Formatting karna

• Text ki Editing Karna

• Spelling And Grammar Check karna

• Use of Thesaurus

• Page ki numbering karna 

• Column

• Mail Merge

• Create a table

• Auto Text

• Auto correct 

• Header & Footer

• Find & Replace

• Style & Formatting

• Insert Bullets

So friends apko Ms Office aur Ms word kya hai Hindi me jankari kaisi lagi. agar apka koi sawal ya koi dout hai to plz comment ke through puch sakte hai.  

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Super Computer Kya Hai Aur Iska Use Hum Kyo Karte Hai

Hello friend. Aaj hum aapko is artical me bataye ge ki super computer kya hai aur iska use kaise aur kyo karte hai. To chaliye jante hai super computer ke baare me.

Super Computer Kya Hai

Woh Computer Jinki memory (storage), 52 Mega Bytes se bhi jayada ho, aur jinke work karne  ki (Capacity) 500 Mega Flops(Floating Point Operations Per Second- Flops) Ho, unko super computer  kahte hi. Super computer me (Parallel Processing) Technology ka use kiya jata hai, Super computer world ka prayog sabse pahle 1920 me New york  World news paper  ne IBM  Dawar create Tabulators ke liye kiya tha, 1960 me First super computers ko control data corpration S.R. America ke semur kre ne design kiya tha,

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