COMPUTER  BASICS<br />JANGID M.L.<br />GOVT.I.A.S.E.,BIKANER<br />
COMPUTER ?<br />	COMPUTER IS AN ELECTRONIC DEVICE INCLUDING WITH HARDWARES & SOFTWARES, ACCEPT RAW DATA & PRODUCE USEFUL I...
GENERATION <br />FIRST ; 1945-59		: 	VACCUM TUBE<br />SECOND;1959-64		: 	DIODE & TRANSITORS<br />THIRD; 1964-75		:	MSIC<br...
TYPES<br />ANALOGOUS  COMPUTER<br />DIGITAL  COMPUTER<br />HYBRID  COMPUTER<br />
DIGITAL COMPUTERS & SIZE<br />MICRO COMPUTER<br />MINI COMPUTER<br />MAINFRAME COMPUTER<br />SUPER COMPUTER<br />
MICRO COMPUTER<br />DESKTOP COMPUTER<br />PERSONAL COMPUTER<br />LAPTOP<br />PALMTOP<br />NOTEBOOK<br />NETBOOK<br />TABLE...
STRUCTURE OF COMPUTER<br />
C.P.U.<br />
HARDWARES<br />KEY BOARD<br />MOUSE<br />CD<br />DVD<br />MIC<br />OCR<br />MICR<br />LCD<br />CRT<br />SPEAKERS<br />CD<b...
SOFTWARES<br />1. SYSTEM SOFTWARES<br /><ul><li>OPERATING SYSTEMS</li></ul>CUI – UNIX,LINUX,DOS<br />GUI – WINDOWS XP,7i; ...
MEMORIES<br />INTERNALS<br />RAM, <br />ROM<br />CATCH<br />EXTERNALS<br />HARD DICS<br />CD<br />DVD<br />PEN DRIVE<br />...
THANKS !<br />
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Computer basics

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Computer basics

  1. 1. COMPUTER BASICS<br />JANGID M.L.<br />GOVT.I.A.S.E.,BIKANER<br />
  2. 2. COMPUTER ?<br /> COMPUTER IS AN ELECTRONIC DEVICE INCLUDING WITH HARDWARES & SOFTWARES, ACCEPT RAW DATA & PRODUCE USEFUL INFORMATION IN FORM OF DISPLAY,SOFT COPY( CD,FD),HARD COPY(PRINT),ACCUMALATION OF DATA (MEMORY), WITH PROCESS OF SYNTHESIS, MATHS-OPERATION etc WITH HELP OF THE PROPER COMMANDS OF USED SOFTWARES BY THE OPERATOR.<br />
  3. 3. GENERATION <br />FIRST ; 1945-59 : VACCUM TUBE<br />SECOND;1959-64 : DIODE & TRANSITORS<br />THIRD; 1964-75 : MSIC<br />FORTH; 1975 > : VLSIC<br />FIFTH; 1990 ONWORD : VLSIC+A.I<br />
  4. 4. TYPES<br />ANALOGOUS COMPUTER<br />DIGITAL COMPUTER<br />HYBRID COMPUTER<br />
  5. 5. DIGITAL COMPUTERS & SIZE<br />MICRO COMPUTER<br />MINI COMPUTER<br />MAINFRAME COMPUTER<br />SUPER COMPUTER<br />
  6. 6. MICRO COMPUTER<br />DESKTOP COMPUTER<br />PERSONAL COMPUTER<br />LAPTOP<br />PALMTOP<br />NOTEBOOK<br />NETBOOK<br />TABLET PC<br />
  7. 7. STRUCTURE OF COMPUTER<br />
  8. 8. C.P.U.<br />
  9. 9. HARDWARES<br />KEY BOARD<br />MOUSE<br />CD<br />DVD<br />MIC<br />OCR<br />MICR<br />LCD<br />CRT<br />SPEAKERS<br />CD<br />PEN DRIVE<br />SCANNER<br />PRINTER<br />
  10. 10. SOFTWARES<br />1. SYSTEM SOFTWARES<br /><ul><li>OPERATING SYSTEMS</li></ul>CUI – UNIX,LINUX,DOS<br />GUI – WINDOWS XP,7i; LINUX, MAC OS,<br />2. APLICATION SOFTWARES<br />OFFICE SUIT,TALLEY, CORAL DRAW ECT<br />3. UTILITY SOFTWARES<br />ANTI VIRUS<br />SYSTEM TOOLS<br />
  11. 11. MEMORIES<br />INTERNALS<br />RAM, <br />ROM<br />CATCH<br />EXTERNALS<br />HARD DICS<br />CD<br />DVD<br />PEN DRIVE<br />SSD CARD<br />
  12. 12. THANKS !<br />

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