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Zina [86]
3 years ago
14

You install a new driver, but your device still doesn't work. What is the first thing you should do?

Computers and Technology
1 answer:
Lina20 [59]3 years ago
7 0

restart the computer then contact customer service

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Is “Annabelle” a true story? I mean it is fiction right?
Julli [10]
Annabelle is indeed a true story making it fiction
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(1) Nolan attempted to open a Word document that contains a macro and received a security warning stating, "Macros have been dis
Julli [10]

Answer:

1. Check where the file originates from, and if it is a trusted source or his own document, click Enable Content.

2. photo Album feature

3. Outer Join

Explanation:

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Write a recursive method to form the sum of two positive integers a and b. Test your program by calling it from a main program t
77julia77 [94]

Answer:

see the code snippet below writing in Kotlin Language

Explanation:

fun main(args: Array<String>) {

   sumOfNumbers()

}

fun sumOfNumbers(): Int{

   var firstNum:Int

   var secondNum:Int

   println("Enter the value of first +ve Number")

   firstNum= Integer.valueOf(readLine())

   println("Enter the value of second +ve Number")

   secondNum= Integer.valueOf(readLine())

   var sum:Int= firstNum+secondNum

  println("The sum of $firstNum and $secondNum is $sum")

   return sum

}

5 0
3 years ago
Identification badges and smart keys are examples of ________ objects that users carry to identify themselves and that allow the
Anika [276]

Answer:

Possessed objects

Explanation:

Objects that are carried around by users to identify themselves with and to allow them access into computer systems are called possessed objects. Examples of such objects are;

i. smart cards

ii. driver's license

iii. id cards

iv. smart keys

v. smart watches.

Possessed objects are not the only way to allow authentication. Other methods are through memorized information (such as passwords, PINs) and through biometric devices (such as face recognition and voice recognition devices).

5 0
3 years ago
Consider a scenario in which Host A wants to simultaneously send packets to Hosts B and C. A is connected to B and C via a broad
Ksenya-84 [330]

Answer:

The description for the given question is described in the explanation section below.

Explanation:

Anyway, after getting acknowledgment from B, C and D will A immediately send a package here. So that we can establish a procedure whereby A must wait until all three acknowledgments are provided.

Start waiting for the specified scenario or situation:

⇒ For sender (sender is A here):

Keep the following steps repeated before all packets are shipped out.

  • Step 1 : Place in the broadcast network a fresh packet and configure the wait bit= 1 and the ack bits= 000 and begin the timer (t=0). While bit allows while for the sender(A) to deliver the next packet. Ack parts will hold the earned acknowledgments until now. When first bit= 1 then ack obtained from B, if second bit= 1 then ack obtained from B and instead ack collected from D if the last bit= 1.
  • Step 2 : Once sender(A) receives a new acknowledgment, change the ack bits through generating the resulting bit= 1.
  • Step 3 : Test if bits of the ack = 111 otherwise render a bit of wait = 0. Go so far as to step 1 and proceed to step 2.
  • Step 4 : Whether A has been waiting for t= t0 time and therefore not gotten at least one ack, then place a certain packet on the channel and make t=0, ack bits= 000 and start preparing bit= 1. Then move forward with step 2.

⇒ For receiver (receiver are B, C and C here):

  • Step 1 : Wait for another package.
  • Step 2 : On delivery of the new document, send ack to the provider and begin countdown t = 0.
  • Step 3 : When no latest packet arrives in t= t0 time then give the existing packet acknowledgment again. As it indicates the channel ack may be missing.
  • Step 4 : Taking a move to 1.

7 0
3 years ago
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