Answer:
1. option A simultaneously
2.option A undo
Answer: Word
Explanation: Word . Because in word we can writer the notes and where we can also search and get more information
Answer: Snort
Explanation:Snort is a system which provides the service of the prevention of the intrusion. This system works as the open source for provision of the logging of packets and traffic analysis.
The functions in the snort are analysis of the protocol, content matching , searching etc. The main purpose of it is for the detection of the attack like stealth port ,CGI attacks etc.Other options are incorrect because they don't provides attack detection service.Thus the correct option is snort.
The internet is a worldwide computer network that transmits a variety of data and media across interconnected devices. It works by using a packet routing network that follows Internet Protocol (IP) and Transport Control Protocol (TCP).
Source : HP TECH TAKES
Answer:
1. Volume check
2. Manage Device
Explanation:
1. Verify the volume is turned up in Windows and on the speakers. This can be done easily by going to the volume control icon on the computer.
2. Check Device Manager to see if the sound card is recognized and has no errors. This can be done by navigating thus:
My PC (Right click) > Manage > Device manger
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