How to restore factory settings on Android. How to return a laptop to factory settings? Instructions for restoring factory settings

Sometimes a computer owner is faced with the need to clean the system of various bugs that interfere normal operation. This can be done by reinstalling the operating system, or using special utilities. But there is a method that has several undeniable advantages over them.

Resetting the settings to factory defaults will help restore the device to functionality in most cases, even if you cannot start the OS. This method is especially relevant for those who do not want to waste time reinstalling the OS.

When restoring factory settings, the OS will be reinstalled automatically. You will not need to enter the OS activation code again. That will be restored Windows version, which came with the laptop upon purchase.

By rolling back the BIOS, you will eliminate the problems listed above. In this article we will look at how to return a laptop to factory settings and restore its functionality. There are several methods, which we will take a closer look at.

The option to reset settings may be needed if:

What are the factory settings?

Factory parameters are set by the manufacturer for specific model computer or laptop. They store BIOS settings and computer configuration parameters. This information is located in the device's dynamic memory, which is called CMOS.
All factory settings take up very little space and are separately powered - from a small battery located on the motherboard. You can reset the laptop parameters without access to the BIOS. To do this, simply remove the battery, wait 30-40 seconds, and insert it again.

After the reset process is completed BIOS settings and the OS is reinstalled, you will receive the laptop in the same condition in which you bought it in the store.

It is worth noting that to successfully return the device to factory settings, in addition to CMOS, you need a Recover partition, which stores installation files and other necessary system information.

Video: Laptop factory settings

Where is Recovery located and its activation

A hidden partition on the hard drive that stores all the files needed to restore the system is called Recovery. It is created by default on all laptops, and is deleted or damaged in most cases as a result of incorrect user actions.

You can see where the hidden section is located:

There you can see the size that Recovery occupies on the HDD. Usually it is 20-25 GB system information and installation files.

If you have a Toshiba laptop, then you have probably already noticed that on drive D there is system folder, called HDD Recovery. It also stores the information necessary to reset the system, so it cannot be deleted.

Activating Recovery starts the process of resetting user BIOS changes, restoring factory settings, and reinstalling the OS and system programs and drivers.

To activate Recovery, press a specific hotkey combination. This will allow you to enter the system menu, where you can select several system recovery options. It should be remembered that each manufacturer has its own combination of hot keys; below we will look at the most popular ones.

Restoring settings using hotkeys

In order to return your laptop to factory settings, you should remember several hotkey combinations. When the system boots, you should press hot keys to access BIOS menu Setup, from where you can start the process of restoring parameters.

Depending on the computer manufacturer, hot keys and their combinations differ:

1. Toshiba - depending on the model F8, or 0, or Fn+0;
2. Sony - F10;
3. Acer – Alt and F10 at the same time;
4. HP, LG and Lenovo – F11;
5. Samsung – F4;
6. Fujitsu - F8;
7. ASUS – F9;
8. Dell - both Ctrl and F11, but in some models F8;
9. Packard Bell - F10. If you have Windows 8 installed, you can use the power button when you log in. You should hold down Shift and at the same time select the “Reboot” menu item;
10. MSI – F3, and on some models F11.

How to reset a laptop to factory settings via BIOS

Using hot keys, you can roll back custom system changes and return the BIOS to factory settings.

On the black screen that appears, select sequentially:

1. option "Running the recovery center" for Sony, or "Troubleshooting your computer" for Toshiba, or "System Recovery" for HP;
2. menu item "Load Defaults BIOS".

Depending on the manufacturer, the option name may vary: "Load BIOS Setup Defaults", "Load Safe-Fail Defaults", but the words "Load" and "Default" will definitely be present.

Preparation

Prepare for a factory reset:

After you start the process of resetting the settings, the process of collecting information and preparing system files. This may take some time, so don't worry.

Recovery process

Once you start the recovery process, all actions will be performed automatically, without your participation. The computer may reboot if required by the installed software. During the process of resetting the settings, device drivers will be restored and standard system programs will be installed.

It is worth mentioning that it is not always possible to successfully reset the settings on a laptop. This is possible if:

What can you do if you deleted hidden Recovery section from hard? You will have to look for a bootable settings disk or an image of a hidden partition for your laptop. They can be found on the Internet, and sometimes manufacturers offer to buy such disks for system recovery on official websites.
If ready-made images not for your laptop, you can ask the owners of a similar model on computer forums to create such an image for you. And to avoid such a situation, you can create your own bootable USB flash drive or a DVD for your laptop that you can keep on hand and use when necessary.

The Android operating system has a lot of features, many of which users are not even aware of. For example, with just a few taps on the screen of their device, the user can return the phone or tablet to its original form, that is, exactly the way it came from the factory or at the time of installing the firmware. This resets the system. It is necessary if, say, the device starts to slow down or simply glitch. Today we will show you what you need to do to restore factory settings (or reset, which is basically the same thing).

Via interface

This method is the simplest and most user-friendly. I would like to immediately note that this function is available on any device on Android based, but this item may be located in a different place in the menu. Don't worry, you won't get confused.

An example will be shown using pure Android.

Let's go to settings.

In our case, “Restore and reset” is a separate item. Click on it.

Here we see several additional subsections. We don't touch them. Now we are only interested in the “Reset settings” item, which we need to click on.

In front of you you will see the accounts added to the device (for example, this can additionally be a VKontakte account). At the bottom of the screen there is a "Reset Settings" button. Before clicking on it, you can check the box next to the item that will help clear the card memory, if any. Whether you need to check the box or not is up to you, but remember that then all data from the card will be deleted. Of course, the data will also be deleted when resetting the settings, so do backup copy the files you need.

Finally, confirm the reset.

Restoring factory settings in the second way

This method, in our opinion, is more relevant for advanced users, since the settings will be reset in an unusual way - through the Recovery menu.

To enter the recovery menu, you need to do the following:

• Turn off your gadget.

• Hold down the volume up or down button (depending on your device), and then press the power button.

• As soon as the device turns on, remove your finger from the power button while continuing to hold the volume key.

• Wait for the recovery menu to load.

Control in the recovery menu is carried out using buttons, and not by pressing the screen.

Find the Wipe & Reset section (or something like that - the designation may be different in the menu), then find Wipe All Data, select and wait for the cleaning to occur. Then you reboot your device and, voila, all settings are reset.

Where to start today's topic "How to restore factory settings on a laptop." After all, this procedure is used for different purposes. Some are due to the fact that the computer starts to slow down due to the heap installed programs, half of which were also deleted incorrectly. Others because Windows is already so infected with viruses that there is no point in somehow restoring everything. Or it simply won't load. The third case is when the equipment is returned to the store under warranty from the store, and the service personnel need to reset Windows 10 to factory settings.

How to reset a laptop to factory settings

Restoring factory settings on a laptop is essentially not difficult, and now you will see for yourself. In the article I will try to mention all the major manufacturers. I hope I don't forget anyone.

Acer

The process can be implemented directly from Windows. To do this you only need to install special program « Acer Recovery Management«.

We go into the BIOS, go to “Main“, where you should make sure that the “D 2D Recovery" function is enabled (Enabled).

We reboot, and at the same time press the hotkey combination Alt + F 10 until the application window opens.

Now select the option highlighted below in the screenshot. In other OSs, say (8/8.1), the phrase may have a different meaning - “Return initial state».

We confirm our actions and wait for the work to complete.

This video is in case you have an English version of the utility.

Asus

I would like to note in advance that if the Asus system is being restored for the first time, then you should first deactivate “Boot Booster” in the BIOS.

Now we can begin. We start the laptop, press the F9 key. The button can be released after the “ Boot Manager «. Press Enter on “Windows Setup”.

We answer the very top line, as shown in the figure below.

And we wait for the end of the process.

Dell

Restoring a laptop to factory settings from this company is also not difficult. For example, through “Troubleshooting computer problems,” as in the Toshiba option described below.

In order not to repeat myself, I will describe another method. An internal utility will be used here - Dell DataSafe.

a) Let's launch it. Select “Select another backup and additional options.”

b) Check the “Restore My Computer” option.

c) Set the value to “Restore without saving...”

d) We confirm our actions and wait for the end.

Toshiba

First we need to turn off the laptop. Then, holding down the “0” (zero) button, turn it on. You need to release the key only after when you hear a characteristic squeak! Next, follow the instructions on your computer screen.

But what to do if you have an outdated laptop model?

When turning it on or rebooting, press the F8 button on the keyboard and select the very first value.

In the list, click " Toshiba HDDRecovery" and then " Shut down ".

And again follow the instructions on the screen.

Samsung

Restoring factory settings on Samsung is also not difficult.

a) Turn on the PC and click on F4.

B) Go to the “Recovery” tab (if you need to accept the license agreement).

d) Activate “Full recovery”. Don't forget to indicate backup.

D) Waiting for completion.

Lenovo

Inspect the laptop keyboard for “OneKey Rescue,” an inconspicuous small button. It is usually located in the upper left corner next to “Power On”.

Select the option of the same name in the utility.

We mark the item shown in the picture below.

At the end of the work, you should reboot.

MSI

We start the PC and press the F3 key on the keyboard until the already familiar “Windows Boot” window appears Manager". As in the case of Asus, we activate “Windows Setup”.

In the menu we find “MSI Recovery Manager” and click on “Ok”.

HP

This is my favorite manufacturer and in all my time I have only used their development of devices. That's me, by the way. ;)

a) Turn on the laptop and press the ESC key. Next “System Recovery“. You can simplify the situation and immediately use F11 when starting.

b) Activate “Restore to original state”.

d) Let’s use the bottom section “Without creating a copy.”

One way or another, any user Android devices faced with the need to restore factory settings. Sometimes the reason for this is glitches and slow operation of the device, and sometimes restoring factory settings is simply preparing the gadget for sale. In this article we will talk about how to restore factory settings on Android.

First, a little theory. Factory settings are the state in which the smartphone was released from the factory. You need to understand that returning to factory settings will lead to complete removal all user files, applications, photos, videos and contacts from the device memory. Only what is stored on the memory card will be saved, whereas internal memory The device will be completely cleaned. Therefore, before starting this procedure, be sure to copy all the data that is important to you.

How to restore factory settings on Android through the device interface

The easiest way to reset your Android to factory settings is to use the Reset Data feature, which can be found in Settings. If you have a pure Android device (without additional launchers), then you need to open the settings and go to the “Recovery and reset” section. On devices with non-standard launchers, this settings section may have a different name. For example, if you have a Samsung smartphone, then you need to open the “ Backup and reset", which is located on the "tab" Accounts"(see screenshot).

After you have opened the “Recovery and reset” section, you need to go to the “Data reset” section.

After this, a screen will appear in front of you warning that the data will delete all information from the device’s memory. In order to return the factory settings, here you need to click on the “Reset device” button.

After this, the device will reboot, and after the next enable Android will return to the state it was in when it was first turned on.

It should be noted that these instructions are for modern versions operating system Android. If your device has an Android version lower than 2.1, then in order to return the factory settings you need to open the “Privacy” section, and then go to the “Data Reset” subsection.

How to restore factory settings on Android

In addition, you can restore factory settings on Android using recovery mode (or the so-called Recovery mode). This method Restoring factory settings will be useful if your .

Depending on the model of your Android device, recovery mode opens differently. But, on most devices, to do this you need to perform the following manipulations:

1. Turn off your Android device completely;
2. Press the volume up key;
3. Without releasing the Volume Up key, press the Home key;
4. Without releasing the Home and volume keys, press the device's power key;
5. Without releasing the keys, wait until the recovery mode starts;
6. Open the menu item that is responsible for restoring factory settings;

After this, you just need to wait until the device restores factory settings and reboots.

When the laptop starts to slow down terribly due to a bunch of installed and incorrect remote programs, system garbage, a lot of temporary files and other unpleasant things, the most logical solution is to roll back the system to its original state. In this article we will figure out how to return a laptop to factory settings, using the example of all major manufacturers.

Many users will argue that it is easier to reinstall Windows. But it has the same consequences as reinstallation, but it is done many times faster and does not require boot disk. In addition, users are freed from the need to search and install drivers - after returning to the original state, they only need to reinstall.

Each laptop manufacturer equips its devices with branded ones. However, working with them is carried out according to the same scheme and requires compliance with a number of rules:

• During a system rollback, the adapter must be inserted into the laptop so that the power is not interrupted. Interrupting the rollback procedure is fraught with more serious problems than just .
• All important data from hard drive It’s better to first transfer them to - after successful restoration you will return them back.
• In some utilities you can only restore system partition(drive C:) or all. It is recommended to do full recovery(in this case, all data from the hard drive will be deleted, so transfer it to another location - see point 2).

So, if you want to get the system in the same condition as when you bought the laptop (without brakes, freezes, unnecessary programs and files), then select a laptop from your manufacturer and follow the steps described.

Asus

Let's start with one of the most famous laptop manufacturers - Asus.

Returning an Asus laptop to factory settings:

You don’t need to press or enter anything else - the recovery utility will figure out how to return your ASUS laptop to factory settings.

By the way, pressing the F 9 key when turning it on for the first time will not lead to anything, since by default the “Boot Booster” function is activated in ASUS laptops. It needs to be disabled in Bios. To do this, in the “Boot” item, move the parameter value to the “Disabled” position.

Acer

Let's continue our study of the topic with a story about how to return Acer laptop to factory settings. You can perform this procedure from a running Windows (the utility is called "Acer Recovery Management") or through recovery tools.

Let's look at the second option:

On Windows 8.1, the recovery utility interface changes. Here you will have to select the item in the “Diagnostics” section "Return to original state". The rollback procedure is not much different, and all the steps are described in detail in Russian, so you will quickly figure out how to return an Acer laptop to factory settings.

Lenovo

To understand how to return a Lenovo laptop to factory settings, you first need to find a small “OneKey Rescue” button on the laptop case, which is responsible for launching the recovery utility.

Then follow these steps:

Wait for the rollback procedure to complete and be sure to restart your computer for the new configuration to take effect. The answer to the question of how to return Lenovo laptop to factory settings, received, but there are other manufacturers, so we move on.

Samsung

Now it's time South Korean manufacturer and answer the question how samsung laptop return to factory settings.

Resetting a Samsung laptop to factory settings:

You figured out how to return a Samsung laptop to factory settings, so you can forget about the need to reinstall the system.

HP

It's the turn of the next manufacturer: let's see how to return an HP laptop to factory settings.

Resetting your HP laptop to factory settings:

Now you know how to reset your HP laptop to factory settings. All that's left to do is wait until the factory reset procedure is completed, and start working with the laptop again.

MSI

Do you want to know how to return MSI laptop to factory settings?

Nothing complicated here either:

That's all you need to know about how to factory reset an MSI laptop.

Toshiba

Now let's figure out how to return a Toshiba laptop to factory settings. IN latest models launching the recovery utility is quite simple.

Restoring a Toshiba laptop to factory settings:

1. Turn off your laptop.
2. Press the number "0" and hold the key.
3. Without releasing the key, turn on the laptop.
4. When the computer starts beeping, release "0".

A program to restore settings to factory state will appear on the screen - you need to follow all the instructions of the recovery wizard.

But how to return a Toshiba laptop to factory settings if you have an old model? Here you will have to use the “Troubleshooting” section, which can be selected in the menu of additional boot options (F 8 key when turning on the computer).

After a short wait you will see the system again in original factory condition.

Dell

If you are looking for how to give back Dell laptop to factory settings, you can use the instructions above (via “Troubleshooting”).

Let's look at the features of the built-in recovery program:

The recovery program is completely Russified, so you can easily figure out what to do. Following the above step by step instructions, you will probably positively resolve the question of how to return a Dell laptop to factory settings.

In this article, we examined the topic of restoring a laptop to factory settings from all the most famous laptop manufacturers.