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3 years ago

You've just installed a new video card in a user's Windows workstation. When the system is powered on the screen is blank. You

1 answer:

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After having verified that the video cable is installed correctly we should check to see that the computer's RAM is correctly fastened to the motherboard and functional.

The question states that the video card being installed is new, therefore we can comfortably assume that the card itself is not the issue. Other computer components that can cause a blank screen immediately upon powering on the workstation are:

RAM
Hard drive
Bad video driver.
Monitor input is faulty

however, assuming the installation was performed correctly, it is not likely to be caused by a bad video driver and a faulty monitor input is very improbable given that there are very few ways this can break to begin with.

A bad or missing hard drive may cause this kind of issue because the workstation will not have a windows file to boot. In most cases, this will not cause a completely blank screen without first allowing access to the BIOS.

After having verified that the video cable is installed correctly, the very next thing you should check is if the RAM is installed correctly. This is because the issue explained is exactly what will happen if a workstation attempts to boot without RAM, and also because it is the easiest fix among the possible causes and any troubleshooting should always be performed in order from the easiest fix to the most difficult.

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Write a java program that would request user name, id number, and state the time the user has reported at work.

Troyanec [42]

Answer:

import java.text.DateFormat;

import java.text.SimpleDateFormat;

import java.time.LocalDateTime;

import java.time.format.DateTimeFormatter;

import java.util.Date;

import java.util.Scanner;

public class Main {

private static final DateFormat dateformat = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");

private static final DateTimeFormatter datetimeformat = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm:ss");

public static void main(String[] args) {

System.out.println("Enter your ID and Name");

LocalDateTime current = LocalDateTime.now();

Scanner sc1 = new Scanner(System.in);

String Name= sc1.nextLine();

int ID = sc1.nextInt();

System.out.println(Name + "reported at:");

System.out.println(datetimeformat.format(current));

}

Explanation:

The above program saves the current date-time as well, at the time when the user enters his name and ID. And it prints the same on the screen. Further, you can store these in a data structure like list or class or you can store it in a database as well. Remember, this is the difference between a program and a web application, and not to forget we have a toolkit in case of the web application. And here we are working on the console. Also, a web application has a front panel and back panel. However, a program only solves a computing problem, and there is no well-designed interface with the user. However, programming is the root of all other programmings like web programming, mobile app programming, etc.

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3 years ago

Smart art can be used to create that highlight relationships between two items

Allisa [31]

Answer:

The answer to this question is given below in this explanation section.

Explanation:

A smart Art graphic is a visual representation of your information and ideas.you create one by choosing a layout this fits your message.Some layouts specific kind of information,while other simply enhance the appearance of a bulleted list.

You can create a smart graphic in excel power point,word,or in an email message in outlook.The smart button is one the insert tab and developing on your screen size,may look like.

Other office program do not allow for smart art art graphic creation,but you can copy and paste smart graphics as image into those programs.As part of this process,when you are prompted to choose a type such as process hierarchy,or relationship.A type is similar to a category of smart art graphic,and each type contains several different layouts.

Because you can quickly and easily switch layouts,try different layouts until you find the one that best illustrate your message.

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3 years ago

.Visual Studio .NET’s ___________ feature displays all the members in a class

Alex

Answer:d)Intellisense

Explanation: Visual Studio.NET is the tool for the development of the application .Intellisense is the type of code that is found in the Visual Studio.NET which is used for the intelligent completion of text or code. The factors present in the Visual studio NET has are tracking of the values, increasing the understanding of code,presenting the class member etc.

Other options are incorrect because real time error checking is for the checking of the error raising at the time of execution, Quick info is for gaining data rapidly and outlined code are for display of the hierarchical structure of codes.Thus, the correct option is option(d).

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3 years ago

Green Fields Landscaping Company sells evergreen trees which are priced by height. Customers have a choice of purchasing a tree

Tomtit [17]

Answer:

Answered below

Explanation:

//Program is written in Python programming //language.

number_of_trees = int(input ("Enter number of trees purchased: "))

height_of_trees = float(input("Enter height of trees: "))

delivery_status = input("Do you want trees delivered? enter yes or no ")

price_of_two_meters = 20

total_price = number_of_trees * price_of_two_meters

//Invoice

print (number_of_trees)

print(height_of_trees)

print (total_price)

print (delivery_status)

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3 years ago

A(n) _______________ supplies one of the most critical aspects of docking stations, but in a smaller, more portable format: supp

baherus [9]

Answer:

A Port Replicators.

Explanation:

Port replicators are devices or extension. They are plugged into the laptop's usb port to provide extra ports to connect other external devices needed by the laptop.

Docking stations does the same thing, but the laptop is plugged into the docking station holding the needed devices, and meant for that laptop brand.

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3 years ago