�@�̂Ȃ��IBM PC�APC/AT�݊��@��DOS/V�}�V��A��ɂ�Arm�x�[�X��Windows PC�AM1 Mac�A��ă��Y�p�C�܂ł�PC�ƌĂ΂�Ă��B��̌��H��Ă��18��́A��펯��u�l�b�g��[�N�ڑ��@�\�v��PC��悤�ɂȂ��̂͂��炩�A�Ƃ��b�ł��B

��1��F�gPC�h�̒�`�͉��@�܂��IBM PC�o��ȑO�̂��b��
��2��F�uIBM PC�v��Ă��@�G�X�g��b�W�A�V��^�Q�A��Č݊��@�̑䓪
��3��FPC��gIBM�h��O��܂Ł@�uIBM PC�v��炽��́uPC�v��
��4��FEISA�̏o��ISA�o�X�̊m��@PC�W��ւ̓�
��5��FVL-Bus�o��O��@GUI�̗v��ƍ��׃r�f�I�J�[�h�̑䓪
��6��FVL-Bus��PnP ISA�@PC�̎d�l��Microsoft��Intel��߂鎞��A�n�܂�
��7��FIntel��ݏo��܂��܂�PC�W��K�i�@Microsoft�Ƃ̋��͂ƑΗ�
��8��FUSB��a��̂́u��̃v��^��Ȃ��ԂɃL��v�@USB�̐݌v��U��Ԃ�
��9��FModern PC�̑b�APCI�͂ǂ��܂�A��ɐ��Ă��
��10��FPC�̃X�P�[��r��e�B��t��d�v�R��|�[�l��g�A�n��ɃX�S�C�uAPIC�v�̓o��
��11��F��b�v�g�b�vPC�̂��߂̊�b�Z�p��܂��܂ł��]�Ȑ�
��12��FPC�݊��@��Intel��ł͂Ȃ��@�W��u�Y�̂��Ȃ�Apple��i�߂�PReP��CHRP
��13��FIntel��W��Ŏ哱��Ɏ��g��炩��h�ɂ��
��14��FIntel�̂��Ȃ�g��炩��h�ƁAIntel��哱��PC�A�[�L�e�N�`��̏I��
��15��F�J�Z�b�g��t��b�s�[�A��ăn�[�h�f�B�X�N�𐧌䂷��SASI�ASCSI�AIDE�AATA�ASATA�\�\��܂悦��X�g��[�W�p�C��^�t�F�[�X�W��
��16��FBIOS��UEFI�ց@BIOS�͂Ȃ��I��Ȃ��΂Ȃ�Ȃ��̂�
��17��F��PCI�ł͒x��@��Ȃ鍂��ڎw��PC��PCI Express��

�@��ł͂��Ăē��O��̂͂Ȃ��m�A�Ƃ��̂�PC�ɂ͂��낢�날��킯�ŁA�Ⴆ�΂��PC�i�Ƃ��AT�݊��@�j�ň�ʓI�ɉ��̎�舵��\�ɂȂ��̂́A��{�[�h��ʓI�ɓ��ڂ��悤�ɂȂ�n�߂�1990�N��̂��Ƃł��B

�@�ŏ��Ad Lib��ALMSC, ��Creative Labs�i��Creative Technology�j��Sound Blaster�ŁA��̌�͂��܂��܂Ȑ��i��L��o�n�߂�悤�ɂȂ�A�ŏI�I�Ƀ`�b�v�Z�b�g��AC'97�iAudio Codec 97�j��W��T�|�[�g��ӂ�Łu��o�Ȃ�PC�Ȃ�đ��݂��Ȃ��v��ƂɂȂ��A�ŏ��IBM PC�̓X�s�[�J�[��Beep��邾��Ƃ��l��Ɗu��̊��i��1�j�B

��1�F Microsoft��1991�N��Windows 3.0�̃A�h�I��Ƃ��Windows MME�iMulti-Media Extensions�j��o��Ƃ��ɁABeep��̎��g��\�t�g�E�F�A��狭��䂵�ĉ��点��h��C�o�Ƃ��̂��o�ꂵ��A�܂��F�̈Ⴂ�͕��̂̉��̕��͂��@��ł��

�@��悤�ɁA��͑S��ڂ��Ă��Ȃ��̂ɁA��ł͓��O�̂悤�ɓ��ڂ��Ă��̂ɁuNetwork�v�i�l�b�g��[�N�j��B

�@��Ethernet�Ə��Ȃ��̂́A�ŋ߂�Ethernet��Ȃ��A��C��X��̐��i��݂��邩�炾��i��2�j�A��ƑO�̓~�j�m�[�g�ł�Ethernet��W��I�ɑ��Ă��킯�ŁA��Č��΂��OS��A�v��P�[�V��Network��Ȃ��Ă��邱�Ƃ�O��Ƃ��T�u�X�N��v�V��A�b�v�f�[�g��񋟂��Ă��錻��ł́ANetwork��PC�ɂ͌��Ȃ��̂ɂȂ��Ă��Ƃ��Ă��ǂ��Ȃ��B

��2�F Wi-Fi�͕��w��Ȃ��A��ʑw�͗L��Ethernet��̂��̂Ȃ̂ŁA��̈Ӗ��ł͂ǂ��Ethernet�Ȃ̂��A��̋L��ł�Ethernet��LAN�P�[�u��Ȃǂ�p��L��Ethernet�AWi-Fi�͖��Ethernet�Ƃ��Ă��Ă��

�@��Network�ł��邪�A��͒��炭Network�Ƃ��͕̂W��ł͓��ڂ��Ȃ��B��ƈ��āA��PC��A��ē��Ȃ�Ďg��ĂȂ��̂��A��Ȃ��B��UNIX�inot Linux�j�x�[�X�̃T�[�o�̉��ɕ��̃N��C�A��g��Ԃ牺��A�Ȃ�ăP�[�X��Ȃ��킯�ł͂Ȃ��A��ɂ��Ă��̂��Ƃ��B

�@�ł͂ǂ�ȂƂ��납��j�[�Y��n�܂��Ƃ��ƁA�ŏ��̂��̂̓v��^��L�ł��B

�@��PC�Ŏ��邱�Ƃ��̂��̂͗ǂ��A�v��^��PC�̑䐔��p�ӂ��Ƃ��͖̂��ʂ��r��B��ő�ԂɃv��^��ڂ��ĕK�v�ȏꏊ�Ɉړ��ăP�[�u��Ȃ��Ƃ��A�t�Ƀv��g�A�E�g��pPC��p�ӂ��āA��Ƀf�[�^��ꂽ�t��b�s�[�f�B�X�N��Ĉړ��Ƃ��^�p�œ��Ƃ��Ă͂��̂́A�u�ʓ|�v�Ƃ��~�]�͐��i��i��B

�@��āA��PC��1�̃v��^��p�ł��悤�ɂ��鐻�i�Ƃ��̂��o�ꂷ��B��Ȃ݂ɓ��{�ł��̃v��^��L�̃\��[�V��|��đ傫��Ȃ��̂��A�N�ł��낤Buffalo�B��̓��R�Ƃ��Ж��Buffalo�̓u��h��A��Ђ�40�N�j��ƁA1980�N�Ƀv��^�o�b�t�@��q�b�g��A��𑫊|��PC�ƊE�ɎQ��Ƃ��Ă��i��Ȃ݂ɕč��Ȃǂł��R��i��o�Ă��j�B��ꂪ��Ӗ��APC�ɂ��ŏ��Network�ł��B

�o�b�t�@��[�̎Ж��̓v��^�u�o�b�t�@�v�ɗR��

�@��Ƃ��͏��Ƀv��^��L��邾��ŁA�Ȃ̂Ńf�[�^��PC��v��^��1��ʐM�ł��Ȃ��B��PC��Ă��ƁA��݂��Ƀf�[�^��L��Ƃ��j�[�Y��o�Ă��邱�ƂɂȂ��B�w�i�ɂ��̂́AHDD�𓋍ڂ��PC��n�߂��ƂŁA��͂�FDD�ł̓f�[�^��ȒP�ɍs��Ȃ��Ȃ��Ƃ��Ƃ��B

�l�b�g��[�N�j�[�Y�𗝉��Ă��Microsoft

�@�@�@�@�@�@ 1|2|3|4 ��̃y�[�W��