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nydimaria [60]
2 years ago
10

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

Computers and Technology
1 answer:
valentinak56 [21]2 years ago
8 0

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.

To learn more visit:

brainly.com/question/2160588?referrer=searchResults

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Answer:

To solve mathmatical problem

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7 0
3 years ago
Create a new file that builds a shopping list from a user. There should be a input query that asks the user to list an item and
levacccp [35]

Answer:

Check the output

Explanation:

# -*- coding: utf-8 -*-

"""

Created on Thu Apr 12 00:39:11 2018

author:

"""

stocks ={

       "tomato soup": 20,

       "cheese": 8,

       "bread": 6,

       "milk": 8,

       "butter": 7,

       "coffee": 8,

       "ice cream": 5,

       "orange juice": 12,

       "bacon": 6,

       "tortilla chips": 14,

       "ramen": 24 }

prices ={

       "tomato soup": 1.85,

       "cheese": 3.99,

       "bread": 2.50,

       "milk": 3.59,

       "butter": 1.99,

       "coffee": 5.99,

       "ice cream": 2.99,

       "orange juice": 2.50,

       "bacon": 5.49,

       "tortilla chips": 3.00,

       "ramen": 0.99 }

def grocery_cost(item_list,quantity_list):

   totalcost = 0

   for i in range(len(item_list)):

       totalcost=totalcost+(quantity_list[i]*prices[item_list[i]])

       

   return totalcost

def stock(item):

   print("Number of itmes present in the stock:",stocks[item])

print("Welcome to the on-line grocery store!!")

print("Items that are available for purchase:")

for key in stocks.keys():

   print(key)

#chosen foods

print("Enter the item with quantity or Enter 'Q' when you are done")

item_list=[]

quantity_list=[]

while True:

   item=input('Enter the item name: ')

   if item=='Q' or item=='q':

       break

   item_list.append(item)

   while True:

       quan=int(input('Enter the number of item: '))

       if stocks[item] >=quan:

           quantity_list.append(quan)

           break

       else:

           stock(item)

           print('Your requirement is higher than stock available. Please enter again!!')

print("\nTotal cost:", "$",grocery_cost(item_list,quantity_list))

Kindly check the output in the attached image below.

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B) friend tagging is when
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Which of the following is true about algorithms?
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Answer:

C

Explanation:

A is false because they usually <em>are</em> used to solve problems

B is false because many different algorithms can solve a problem!

C - true

D is false because humans can write an algorithm.  

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Silvia fue a una revisión odontológica porque tiene problemas de salud en la dentadura y sus cepillos sólo duran dos semanas. Ah
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Answer: ella puede usar un cepillo de dientes eléctrico

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