一、操作系統是系統軟件嗎

操作系統本身就(jiu)是(shi)一個(ge)軟(ruan)(ruan)件(jian)(jian)，一個(ge)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)可以理解(jie)為系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)軟(ruan)(ruan)件(jian)(jian)。系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)軟(ruan)(ruan)件(jian)(jian)與操作(zuo)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的關系(xi)(xi)(xi)(xi)是(shi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)軟(ruan)(ruan)件(jian)(jian)包括操作(zuo)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，所有(you)操作(zuo)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)都是(shi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)軟(ruan)(ruan)件(jian)(jian)。在(zai)計(ji)算(suan)機(ji)中(zhong)，操作(zuo)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)是(shi)其最(zui)基本也是(shi)最(zui)為重要的基礎性(xing)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)軟(ruan)(ruan)件(jian)(jian)。這(zhe)兩種(zhong)軟(ruan)(ruan)件(jian)(jian)在(zai)生活中(zhong)都管理著不同的領(ling)域(yu)，都有(you)著各自的作(zuo)用與優點，也都對計(ji)算(suan)機(ji)和(he)設備(bei)有(you)存在(zai)的意義。

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二、操作系統和應用軟件的區別

1、定義不同

系統軟件(jian)是指控(kong)制和(he)協調(diao)(diao)計算(suan)機(ji)及外部設備，支持(chi)應(ying)用(yong)軟件(jian)開(kai)發和(he)運(yun)行的(de)系統，是無需用(yong)戶干預的(de)各種程序的(de)集合，主要功(gong)能是調(diao)(diao)度，監控(kong)和(he)維(wei)護計算(suan)機(ji)系統；負責(ze)管理計算(suan)機(ji)系統中各種獨立的(de)硬件(jian)，使得它們可以協調(diao)(diao)工(gong)作。

應(ying)用(yong)軟件是為(wei)滿足用(yong)戶(hu)不同(tong)領域(yu)、不同(tong)問題的應(ying)用(yong)需求(qiu)而提供的那(nei)部分軟件，可(ke)以拓寬計算機系統的應(ying)用(yong)領域(yu)，放大硬件的功能。

2、運行環境不同

操(cao)作系(xi)統可(ke)以(yi)直接安(an)裝到(dao)相應(ying)的硬件設(she)備上，比如常見Windows系(xi)統就直接安(an)裝在電腦中。

應(ying)用(yong)軟(ruan)件不能直接安裝在無操作系統(tong)的電腦中。

3、對硬件的控制權限不同

操作系統直接控制電(dian)腦或者(zhe)電(dian)子設備的(de)硬(ying)件，管控所載(zai)設備一(yi)切硬(ying)件操作(zuo)。

應(ying)用(yong)軟(ruan)件(jian)，不能直接控制(zhi)所在平(ping)臺硬(ying)件(jian)。