搜题
用户您好, 请在下方输入框内搜索其它题目:
搜题
题目内容 (请给出正确答案)
提问人:网友 发布时间:
【单选题】

Where are the first computer instructions available when a microcomputer is powering up?()

A、floppy drive

B、boot.ini

C、ROM

D、config.sys

更多“Where are the first computer instructions available when a microcomputer is powering up?()”相关的问题
第2题

A、You are working on a database where downtime is not tolerated.  B、You are working on a database where downtime can be tolerated.  C、You are working on a database that operates in ARCHIVELOG mode.  D、You are working on a database that operates in NOARCHIVELOG mode.  E、You are working on a database where all the tablespaces are locally managed.  F、You are working on a database where control files and redo log files are multiplexed.  H、You are working on a database where control files and redo log files are not multiplexed.  

点击查看答案
第6题

A、 supports Layer 2 VLANs  B、 segment LANs  C、 are faster because forwarding decisions are made on hardware  D、 typically have fewer ports because forwarding decisions are made in software  E、 flood frames out all ports  

点击查看答案
第7题

A、A public place where guests are free to access the wireless network.  B、A small office where a defined number of specific wireless devices are used.  C、A meeting room where various company users will access the wireless network during meetings.   D、An office where some users are unable to use WPA encryption due to older wireless cards so they use MAC filtering.  

点击查看答案
第9题

A、Speakers are in regulatory compliance.  B、Speakers are on and the mute is off.  C、Ensure the speakers are on the Windows HCL.  D、Verify the system has enough hard drive space.  E、The audio driver is installed correctly.  F、Speakers are plugged into the correct jack.  

点击查看答案
客服
TOP

请使用微信扫码支付

订单号:
遇到问题请联系在线客服