Sherri is considering replacing a processor on her laptop. The laptop is running slower than she would like. What should Sherri
consider prior to taking the laptop apart? A. Try an external device before replacing the motherboard.B. Make sure you have the correct processor for the motherboard.C. Verify that the laptop is not under warranty.D. Determine whether a teardown procedure is available.
Option b, Option c, and Option d are the correct options.
Explanation:
While Sherri is replacing the laptops processor because her's laptop working slow as compared to the past performance then, she decided to ensure to use the right processors for her laptop's motherboard. Then, she verifies that not under the warranty, and she also determines that the teardown procedure is available or not.
You have to use this format for example $A$2 The format for absolute reference is designated with a dollar sign ($). If both column and, put a dollar sign before and in between the row and column. By doing this, column and row do not change when copied.
A domain controllers is a server which acknowledges authentication requests and validates users access on the computer network in order to use the resources.
This is done by the domain controller by verifying the username and password.
It also allows user to access the other domain and also access the resources of other domain.
For example there is a network of multiple computers and each computer requires authentication i.e user is asked to provide the username and password.
Authenticating every computer and managing is not easy so a computer is appointed this task of authentication other computers.
This computer is called domain controller which can easily maintain these authentication details of the users.
The authentication information (login details) of users, computers and shared resources is saved in Active Directory database.
If a user requests access to the resource via login then the login details (username and password) of the user should match with that stored in the Active Directory in order to grant access to the user.
Domain controller enables resources sharing and is good for large networks and provides with improved security.
