Downloaded 488 times
GCE O/L ICT
- 1. fufyhqï moaO;s 1- mß.Klhgúÿ,sh imhd tys fufyhqï moaO;sh ,nd .ksñka jevlsÍfï yels wjia:dj olajd j, l%shdj,sh isÿjk wdldrh my; oelafõ' tajd oelafjkafka wkqms<sfj,ska fkdfõ' ksjeros ms<sfj, oelafjk fia kej; Tnf.a ms<s;=re m;%fhys ,shkak' A. POST jevigyfkka y÷kd .;a boot sequence ys m<uq wdphk Wml%ufhys ^boot drive& Master Boot Record ^MBR& lshùu' B. Boot drive ys we;=<;a fufyhqï moaO;sh iiïNdù m%fõY u;lhg ^RAM& m%fõYkh lr .ekSu' C. mß.Klfha md,kh iïmQ¾Kfhka u fufyhqï moaO;sh u.ska ,nd f.k mßYS,lhdg w;=reuqyqK;la ^User Interface& ,nd oSu' D. mßYS,l úiska mß.Klhg úÿ,s n,h iemhSu E. Power-On Self-Test ^POST& jevigyk Odjkh ùu' F. ish¨ u oDVdx. mÍlaId lr n,d tajd kshñ; mßÈ l%shd;aul jk njg ;yjqre lr .ekSu 2- fufyhqï j¾.SlrKh hgf;a my; oelafjk fufyhqï moaO;s y÷kajd tajdg WodyrKh ne.ska ,shkak' 1' tAl mßYS,l (Single user) ………………………………………………………………………………………………… ………………………………………………………………………………………………… 2' nyq mßYS,l (Multi user) ………………………………………………………………………………………………… ………………………………………………………………………………………………… 3' nyq ld¾h (Multi-tasking) ………………………………………………………………………………………………… ………………………………………………………………………………………………… 4' ;;H ld, (Real time) ………………………………………………………………………………………………… ………………………………………………………………………………………………… 3- my; oelafjk f.dkq wdldr Ndú; lrk fufyhqï moaO;s fudkjdoehs fidhd n,d igyka lrkak' A. • FAT16 ……………………………………………………. B. • FAT32 ……………………………………………………. C. • NTFS ……………………………………………………. D. • ext4 ……………………………………………………. E. • ReiserFS ……………………………………………………. 4- wkql%ñl m%fõYh$msúiqu Sequential Access ………………………………………………………………………………………………… ………………………………………………………………………………………………… 5- iiïNdù m%fõYh$msúiqu Random Access ………………………………………………………………………………………………… ………………………………………………………………………………………………… 6- mß.Kl oDV ;eáhl mx.= fn§u (Partitioning) hkqfjka woyia jkafka l=ulao@ tys jdis fudkjdo@ ………………………………………………………………………………………………… ………………………………………………………………………………………………… 7- wdlD;slrKh (Disk Formatting) yd m%;sNd.SlrKh (Defragmentation) w;r fjkialï meyeos,s lrkak' ………………………………………………………………………………………………… …………………………………………………………………………………………………
- 2. 8- oS we;smy; ;sr igyk weiqßka wid we;s m%Yak j,g ms<s;=re ,shkak i. fuu f.dKqfjys ku jkafka@…………………………… ii. tys os.=j jkafka"…………………………… iii. tu f.dKqj ;ekam;a ù we;s ia:dkh jkafka@…………………………… iv. f.dkqfõ m%udKh fldmuKo@…………………………… v. f.dkqj ;ekam;a ùugwdphk Odß;dfjkafjka lr f.k we;s bv m%udKh fldmuKo@…………………………… vi. f.dkqj ;ekam;a l< Èkh iy fõ,dj lSho@…………………………… A B D C E F G