
Microsoft (MS) $B<R$N50@W(B

$B2?8N!"(BMS $B$O$3$s$J$K5pBg4k6H$K$J$l$?$+(B ?
MS Windows $B$r3+H/$7!"(BPC $B>e$N(B OS $B$r;YG[$7!"@$3&$r@J4,(B
Microsoft (MS) $B<R$N50@W(B
Basic $B=hM}7O$r3+H/$7$F!"!V%i%$%;%s%9!W7@Ls$7$?(B
$B%=%U%H$O!VGd$jJ*!W$+$i!"!VB_$9J*!W$K$J$C$?(B
$B%3%T!<$G$-$k(B($B>pJs$N:G$b=EMW$J@-<A$N(B)$B8"Mx$O!"Gd$i$J$$(B
PC DOS ($B$rB><R$+$i9XF~$7$F(B.. MS DOS $B$H$7$F(B) IBM $B$K%i%$%;%s%97@Ls(B
IBM PC $B$N6=N4$HF1;~$K!"(BOS $B$NGF<T$H$7$F$N0LCV$E$1$r3NN)(B (BIOS)
IBM $B<R$O!"8_495!%a!<%+!<$K!"DI$$Mn$5$l$?$N$HBP>HE*(B
MS-Windows $B$r3+H/(B / MS-Office $B$NGd>e$G!"@$3&0l$N%a!<%+!<$K(B..

