Sometimes people “cover” operating systems. For all that, it may turn out that it’s easier to “tear it down to zero” than to restore it for a long time. Today we will talk about how to reinstall Windows without a disk.
What for
So, for starters, let's talk why bother with reinstalling the operating system without disk media. In fact, over the question "how to install Windows without a disk?" each user thinks at least several times in his life.
Very often, there are no disks at hand, or a caught virus completely blocks the computer's ability to record bootable disks. System recovery and rollback do not help. Then the option of healing "Windows" without a disk is very suitable. So let's see what significant advantages this approach has.
pros
So, before answering how to tear down Windows without a disk, and then put it back in place, let's discuss what advantages this method has. Let's start with the most noticeable - you do not need to store a huge stack of disk media with different "windows" to put the one you need. In addition, there is no longer any need to look for the right drive for a hundred years.
Next is the time taken to restore and boot. It is required many times less, which helps to quickly and efficiently carry out all the necessary work and manipulations. On average, installation from disk takes from an hour to three. If you know how to reinstall Windows without a disk, you can reduce the duration to 40 minutes.
Restore system
So, before discussing how to install a clean Windows without disk media, let's talk about what to do so that you can restore or roll back your OSes without using it.
How to restore Windows without a disk? Use the built-in programs and utilities for these purposes. In order to do this, you need to create rollback points from time to time (or enable a similar function - the operating system will do this for you on its own). When you need to restore the system, all you need to do is start the corresponding service, select the necessary moment and wait until the recovery process is completed. In "Windows 7" for this, go to "Start" - "Standard" - "Utilities". There, select "System Restore." Then follow simple instructions and just wait until the process comes to an end. That's all. Perhaps this is the fastest and easiest answer to the question: "How to restart Windows without a disk?". After all, it is restoration that returns to the system that “view” that was at the time of the rollback point creation.
Demolition "Windows"
Now it's time to start a conversation about how to change the "Windows" without a disk. The first method that we will consider is installation from under the system itself. On the Internet you can find many special images that are designed specifically for this purpose. Of course, you should always pay attention to whether you really come across a suitable image so that you can no longer think about the question: "How to reinstall Windows without a disk?".
In fact, there is no difference for you in which version you downloaded. But for the "Windows" itself, it is simply colossal! If you have ever performed a reinstallation of the operating system from a disk, you should have noticed that with each reboot, data is read from your media. So, if you are thinking about how to reinstall Windows without a disk, be careful. If you start to perform the “demolition” manipulations from the wrong image, then after the first reboot, fail: the system will be “erased” along with the image from which it all started.
So to get started, download the necessary image and only then ask yourself the question "how to tear down" Windows "without a disk using the operating system?". When you do this, it’s enough to just double-click the installer and follow all the instructions. By "steps", this method does not differ from its "disk" counterpart.
Flash drive
Now it's time to learn a more convenient way to change Windows without the help of disk media. In this case, the most ordinary flash drive will help you. It will be called installation. Download a special image of the necessary operating system (it should be written in the description that it is designed for USB), and then use special utilities to write it to the media. The main thing is to do it right. If everything is done correctly, then now you have a flash drive with which you can easily answer how to restore Windows without a disk.
When using a flash drive, the most common and familiar Windows installation screen will be launched. With all this, recovery is no different from the disk method. Follow the instructions and wait for a few reboots and the process to complete. Do not forget to configure the BIOS: put the reading of your flash media first. Everything is much simpler than it might seem at first glance.
Conclusion
It's time to take stock. Today we answered the question "how to reinstall, restore, and how to tear down the Windows without a disk?". If you are not sure in advance of your abilities or are not familiar with reinstallation at all, it is best to contact specialists or friends who know the answer to this question. They will certainly help you.