Answer:
Use the System Restore tool to restore the affected computers back to a point before the problematic updates. To forestall issues with problematic updates, one needs to install and configure the Windows Server Update Services (WSUS) Server role.
Explanation:
Windows Update creates a restore point prior to applying any updates and this makes it easier to rollback any problematic updates using the aptly named System Restore utility. System Restore can be launched either from within Windows or during startup depending on whether the computer can be booted or not.
One solution to preventing this kind of problem is the implementation of a Windows Server role, the Windows Server Update Services (WSUS), which helps administrators to safely manage Windows Update for clients within its network. WSUS allows administrators to test updates for issues and approve them before they are available for deployment to clients.
<span>Server virtualization in windows server 2012 r2 is based on a module called the</span> hypervisor.
Statement two and three is correct.
Statement 1 is incorrect. A relative reference changes when a formula is copied to another cell while Absolute references remain constant. However, it is safe to say that an absolute address can be preceded by a $ sign before both the row and the column values. It is designated by the addition of a dollar sign either before the column reference, the row reference, or both. Statement C is also correct. A mixed reference is a combination of relative and absolute reference and the formula (= A1 + $B$2) is an example of a mixed cell reference.
Answer:
<script type="text/javascript" src="weather.js"></script>
Explanation:
we have to use above script tag to include weather.js file into our web page.
Here type attribute represents the type of the file which we are trying to include on the web page.src attribute represents the path of the file from where we want to include that into our web page.
Generally we can include our java script functions into web page in 2 ways. one is inline function we can write the code in web page <script> tag itself .another way is to write the code in a separate file as shown above and include it in the webpage
