You have a computer named Computer1. Computer1 runs Windows 10 Pro.
You attempt to start Computer1 but you receive the following error message:
Bootmgr is missing.
You need to be able to start Computer1.
What should you do?

You have a computer named Computer1 that runs Windows 10.
You need to prevent standard users from changing the wireless network settings on Computer1. The solution must allow administrators to modify the wireless network settings.
What should you use?

You have a computer named Computer1 that runs Windows 11.
You need to ensure that you can use the ping command to validate network connectivity to Computer 1.
How should you configure Windows Defender Firewall on Computer1?

You have a computer named Computer1 that runs Windows 10.
Computer1 has the local users shown in the following table.

Which users can analyze the event logs on Computer1? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

You have a computer named Computer1 that runs Windows 10.
You need to modify the Security Settings of Computer1 to meet the following requirements:
A local group named Branch_Admins must be able to view and clear the Security log.
Local users must be prompted to change their password three days before the password expires.
Which two nodes of the Local Group Policy Editor should you access to configure the settings? To answer, select the appropriate nodes in the answer area.
NOTE: Each correct selection is worth one point.