However, if a deadline update requires a reboot, then the reboot cannot be postponed – the Postpone button in the dialog will be disabled.
The Windows Installer service is a background process that manages installing, uninstalling and updating the software on a Windows computer.
You might need to update drivers in Windows when a new piece of hardware you've installed doesn't work automatically or maybe after upgrading to a new version of Windows.
Updating drivers is also a great troubleshooting step when the device is having some kind of problem or is generating an error, like a Device Manager error code.
Microsoft officially withdrew its support for Windows XP on 8 April 2014, after 13 years of loyal service.
This is where were tackle the question “what should I do if I am still running Microsoft XP?
Therefore, if one or more of the deadline updates requires a reboot, Windows Update presents the same dialog box to you with the same options and conditions.Assuming everything is in order, you’ll then get the option to purchase and download Windows 8.Be warned that when you upgrade from Windows XP to Windows 8, all settings and applications will be wiped.If this is the case, you can use the Windows Services screen to stop the Windows Installer service manually.Click the Windows logo at the bottom of the screen, and then click "Control Panel."Click the pull-down menu at the top of the window next to "View by," and select "Small icons." You can change the menu back to "Category" after completing the steps in this article, if desired. This service is designed to stop itself to conserve system resources whenever it is inactive for ten minutes.However, in rare instances, you may check the running services on your computer and find that the Windows Installer service is running when you do not want it to be.That’s a problem: when Microsoft stops supporting an OS, it doesn’t only withdraw its technical-support services – it also stops updating the software.Among other things, this means no more monthly fixes to protect against new viruses and malware.A driver update isn't always a fix-it task, either.An updated driver might enable new features for the hardware, something we see on a regular basis with popular video cards and sound cards.