Setting up the BIOS on a computer is a simple process in itself, but it requires certain knowledge and care, because the performance and performance of the PC depends on its result. BIOS is a group of microprograms responsible for interaction between PC components and its further loading. This set of programs is “hardwired” into a microcircuit on the motherboard.

An interesting fact is that the BIOS was developed in 1981 and has remained virtually unchanged to this day. Only in 2005 did UEFI BIOS appear, but it has yet to displace the good old BIOS from the market.

Setting up BIOS on a new computer

You have a new computer in front of you. If this is a branded computer, then most likely you will not need to configure the bios of the new computer. The manufacturer did this for you. If not, take the documentation for your motherboard and see how to get into the BIOS. Usually, during initial boot, you need to press one of the keys: Del, F2, or F10, but there are other options. Now you know how to find BIOS settings on your computer. Let's see what needs to be configured in the BIOS.

For example, let's look at how the BIOS is configured on an Asus computer. This is AMI BIOS version 02.61. We get into the BIOS by pressing the "Delete" key. The MAIN section will open. Here you can set the date and time, as well as configure hard drives and CD-DVD drives. Please note: on the left side of the screen there is a hint which keys can be used to control the BIOS. Left-right arrows switch sections. You can use the up and down arrows to move between items in the section. The Enter key enters the selected setting item. You can save the settings using the F10 key.

1. In the MAIN section we can see information about the processor, BIOS version and RAM size. To do this, you need to enter the System Information item. In the Storage Configuration item, you can configure the operating mode of hard drives. Here you can set the SATA configuration mode to IDE or ACHI. In IDE mode, you can install the old one on your computer operating system like Windows XP. To install modern operating systems, ACHI is set.

2. Advanced section. Here we are interested in the USB configuration settings item. In this section, you must enable the USB ports by selecting Enabled and set the highest data transfer speed (HighSpeed). It is better to leave the remaining settings in the Auto position.

3. Another computer setup via BIOS is performed in the Power section. Here we are interested in the Hardware Monitor item. It displays the temperature of the processor, as well as the number of volts supplied by the power supply. Here you need to enable intelligent cooler control. In the CPU Q-Fan Control menu item, select Enabled.

4. Next, let's see how to configure the computer's bios in the Boot section. Here we set the download from a particular device. When there is more than one on your computer HDD, then you need to select the disk from which to boot from in the Hard Disk Drives item. In the Boot Device Priority item, select the device from which the computer will boot (for example, a hard drive).

5. In the Boot Setting Configuration section, enable NumLock in the Bootup Num-Lock item (select ON). We also select to quickly boot the computer in the Quick Boot section. In the Security section you can set a password to enter the BIOS.

6. Exit section. Here we save the settings. If you configured something incorrectly, you can set the standard settings.

A laptop is built on the same principle as a regular computer. Accordingly, it also has a BIOS. To get into it, you need to press one of the F1, F2, F10, or ESC keys, depending on the motherboard manufacturer. In principle, the BIOS of all laptops is very similar, so it will not be difficult for you to understand how to properly configure the BIOS on a laptop.

According to this scheme it is carried out step-by-step setup BIOS on the computer. We learned how to configure the bios of an asus computer. In order to better understand what and how to configure, it is recommended to watch a video on how to properly configure the BIOS on a computer.

Setting up BIOS on an old computer

There are no fundamental differences between the BIOS of the old computer and the new one, so setting up the BIOS in the old computer is carried out according to the above scheme. The only difference is that on an old computer you cannot set it to boot from a flash drive - only from a CD-DVD or hard drive.

In order to install an operating system on an old computer, you need to configure the BIOS.

Let's see how to configure the BIOS in pictures for an HP computer. Here we configure the hard drive in the IDE and boot from CD-ROM. That's it, you can start installing the operating system.

Have you reconfigured your BIOS but can't install Windows? The cost of installing an operating system by a specialist can be found here. Read about how to set up the Internet on your computer yourself.

UEFI setup

We looked at how the BIOS should be configured on a computer in its classic form. Modern computers use UEFI - a system that is completely different from the old BIOS, but has the same functions. In fact, UEFI is a simple operating system with a graphical interface, so you can easily figure out how to configure your computer through the UEFI BIOS. UEFI has the same tabs as in a regular BIOS, you can select the Russian interface language, boot order, etc. For clarity, you can watch a video of setting up the BIOS on your computer.

Conclusion

As you can see, setting up a computer through bios is really a simple process. The answer to the question “how to configure the BIOS on an asus computer” is given above. This is also easy to do on computers from other manufacturers. All settings are the same. Also now you know how to properly configure bios on a laptop. It is best to perform BIOS settings using the manual for your motherboard, which describes how to set up the BIOS on your computer in pictures. This article provides recommendations for typical BIOS settings. If something goes wrong, you can always return to factory settings - to do this, you need to remove the battery on the motherboard and insert it back after 10 seconds.

Today I will tell you how to enable booting from a flash drive in the BIOS of various manufacturers. No matter what version you have, the order of body movements will be as follows:

1. We insert our bootable USB flash drive into the USB connector of your computer. I recommend inserting it into a port located directly on the motherboard, i.e. from the back of the system unit.

2. Turn on the computer and press the key Delete(or F2) to get into the BIOS. Depending on the manufacturer and BIOS version, other keys (Esc, F1, Tab) may be used, so you need to carefully read the prompts on the screen.

In Bios, we can only navigate between tabs using the keyboard.
Below I will describe in detail this process using the example of the most used BIOS versions.

Attention! Keep in mind that if you are installing the operating system from a flash drive or CD and have selected the boot device in the BIOS rather than in the boot menu, then after the first automatic reboot of Windows you will need to enter the BIOS again and return booting from the hard drive. If this is not done, autoboot from a flash drive or CD will work again, and Windows will begin the first stage of the procedure again installations.

Setting up Award Bios to boot from a flash drive

Award Bios:

First, let's check if the USB controller is enabled. Let's go to “Integrated Peripherals”. Use the arrow on the keyboard to move down to the “USB Controller” item. Press the “Enter” key and select “Enable” in the window that appears (also using “Enter”). Opposite “USB Controller 2.0” there should also be “Enable”.

Exit this tab by pressing “Esc”.

Then we go to “Advanced BIOS Features” – “Hard Disk Boot Priority”.Now in my example the hard drive comes first, but the flash drive should be there.

We stand on the line with the name of our flash drive (Patriot Memory) and raise it to the very top using the “+” key on the keyboard.

We exit here by pressing “Esc”.

Setting up AMI Bios to boot from a flash drive

If, after entering Bios, you see such a screen, it means you have AMI Bios:

First, let's check if the USB controller is enabled. Go to the “Advanced” – “USB Configuration” tab.

Opposite the items “USB Function” and “USB 2.0 Controller” should be “Enabled”.

If this is not the case, go to this line and press the “Enter” key. From the list that appears, select “Enabled” (also using “Enter”).
Then exit this tab by pressing “Esc”.

Let's go to the tab “Boot” – “Hard Disk Drives”.

Now my hard drive is in first place, but I need to put a flash drive here. We go to the first line, press “Enter” and in the window that appears, select our Patriot Memory flash drive.

It should be like this:

We leave here via “Esc”.

Select “Boot Device Priority”. Here, the first boot device must be a flash drive.

Press Esc.

Then we exit the Bios, saving all the settings made. To do this, go to “Exit” – “Exit & Save Changes” – “OK”.

Setting up Phoenix-Award Bios to boot from a flash drive

If, after entering Bios, you see such a screen, it means you have Phoenix-Award BIOS :

First, let's check if the USB controller is enabled. Go to the “Peripherals” tab – opposite the “USB Controller” and “USB 2.0 Controller” items there should be “Enabled”.

Then go to the “Advanced” tab and opposite “First Boot Device” set “USB-HDD”.

After that, exit the Bios, saving the changes. To do this, go to “Exit” – “Save & Exit Setup” – press the “Y” – “Enter” key

That's practically everything you need to know in order to boot from a flash drive. In my article, I described the process of setting up the BIOS of the most popular versions: Award And AMI. The third example presents Phoenix-Award Bios, which is much less common.
IN different versions The BIOS procedure described may be slightly different. But the main thing is that you understand the principle of setting itself.

By the way, I would also like to add: in order to choose which device to boot your computer from, it is not necessary to change the settings in the BIOS. You can immediately call up a special menu after turning on the computer to select boot devices (this can be done by pressing the F8, F10, F11, F12 or Esc key). In order not to guess with the keys, look carefully at the monitor immediately after turning it on. We need to have time to see an inscription like this: “Press Esc to selest boot device.” In my case, it was necessary to press “Esc”.

BIOS is a system program embedded in a special chip located on the motherboard of any computer. Setting up bios allows you to slightly adjust some parameters of your PC and increase its performance.

There is a misconception that the bios setting will fail if there is no voltage. To prevent this from happening, a lithium battery or a special battery is installed on the motherboard that supports the default BIOS settings on the computer. This program is an intermediary and ensures the interaction of devices with the OS. How to enable bios?

Default BIOS settings on your computer

After connecting your personal friend (computer) to the network, the main OS starts loading, then the hard drive is connected, from which Windows or another OS is loaded. BIOS settings are not automatically enabled on a personal device.

To enter this settings mode, after turning on the computer, wait for a single sound signal or the start of the loading message, and then press the “F2” or “DEL (Delete)” button several times (depending on the motherboard). Correct option appears at the bottom of the screen.

After this, the BIOS settings on the computer are enabled by default. The number and names of the main menu items located at the top of the bios settings table may vary. We will look at the main sections and subsections of one of the options for such a menu, which consists of the following items:

1. Main - select date, time, hard drives and connected drives.
2. Advanced - selecting this item will allow you to select and change modes:

• processor (for example, overclock it);
• memory;
• ports (inputs and outputs) of the computer.

1. Power—change the power configuration.
2. Boot—change boot parameters.
3. Boot Setting Configuration (Boot) - select parameters that affect the speed of loading the OS and the detection of the mouse and keyboard.
4. Tools - specialized settings. For example, updating from a flash drive.
5. Exit - Exit. You can save the changes and exit bios or leave everything as it was (default).

Video guide on how to properly configure your computer's BIOS

How to set up BIOS - main sections

MAIN - section for:

If you want to rebuild the hard drive modes, then after pressing the “Enter” button you will be taken to its default menu. For normal operation, you need to set the “arrows” and the “Enter” button in the following items:

• LBA Large Mode - Auto;
• Block (Multi-Sector Transfer) - Auto;
• PIO Mode - Auto;
• DMA Mode - Auto;
• 32 Bit Transfer - Enabled;
• Hard Disk Write Protect - Disabled;
• Storage Configuration - it is advisable not to change;
• SATA Detect Time out - it is not advisable to change it.
• Configure SATA as - set to AHCI.
• System Information - system data that can be read.

ADVANCED - section for direct settings of the main components of the computer. Figure 2. It consists of subsections:

1. JumperFree Configuration - from it (by pressing the “Enter” button) we get to the Configure System Frequency/Voltage menu, which allows you to configure memory modules and the processor. It consists of points:

• AI Overclocking (Auto and Manual modes) is used to overclock the processor manually or automatically;
• DRAM Frequency - changes the frequency (clock) of the memory module bus;
• Memory Voltage - manual change of voltage on memory modules;
• NB Voltage - manually change the voltage on the chipset.

1. CPU Configuration - Pressing the Enter button opens a menu where you can view and change some processor data.
2. Chipset - changing is not recommended.
3. Onboard Devices Configuration - changing the settings of some ports and controllers:

• Serial Portl Address—change the COM port address;
• Parallel Port Address—change the LPT port address;
• Parallel Port Mode - change the modes of the parallel (LPT) port and the addresses of some other ports.

POWER - change power settings. For normal operation, you need to set the “arrows” and the “Enter” button in the following items:

1. Suspend Mode - Auto.
2. ACPI 2.0 Support - Disabled.
3. ACPI APIC Support - Enabled.
4. APM Configuration - it is not advisable to change it.
5. Hardware Monitor - adjustment general nutrition, cooler speed and temperature.

BIOS setup - other sections

BOOT—manage direct boot parameters. Comprises:

1. Boot Device Priority - selecting a priority drive (hard drive, floppy drive, flash drive, etc.) when working or installing any OS.
2. Hard Disk Drivers - setting the priority hard drive if there are several of them.
3. Boot Setting Configuration - select the system and computer configuration at boot. When you press the Enter button, a menu opens:

1. Security Setting

• Supervisor Password - ;
• User Password is the same for ordinary individuals.

TOOLS - used to update the BIOS.

EXIT - exit the BIOS. Has 4 modes:

Almost every user knows how to correctly configure bios in default images. But if you are a novice user, go online. There are many resources on the Internet that have pages “setting up the bios system in pictures.”

In the last article we talked about that. And now I’ll tell you how to configure your computer’s BIOS to install Windows from a disk or flash drive.

1. What is BIOS and UEFI

Each motherboard has a special program for booting the computer and configuring parameters various devices. This program is flashed (programmed) into a special chip on the motherboard and is therefore called firmware.

Previously, all motherboards had firmware called BIOS, which had a simple graphical interface with white letters on a blue background and was limited in functionality. For example, in the BIOS it was impossible to use the mouse, select a language, and there were no graphic elements (pictures) due to the limited capacity of the BIOS memory chip. Also, motherboards with BIOS did not support disks larger than 2 TB due to limitations old system disk partitioning (MBR).

Nowadays, many motherboards have a new type of firmware called UEFI, which features an improved graphical interface using beautiful background, hand-drawn buttons, the ability to select a language (including Russian) and some improvements. For example, support for a new type of disk partition (GPT), allowing the use of hard drives with a capacity of more than 2 TB.

What type of firmware your motherboard has can be found in its manual, on the website of the motherboard or laptop manufacturer, and also visually when entering the Setup configuration program. The Setup program is also flashed into the motherboard and is used to change BIOS or UEFI settings.

2. How to enter BIOS Setup

To enter the Setup program, immediately after turning on the computer, press the “Delete” button on the keyboard. On some motherboards and laptops, the “F2”, “F10” or “Esc” keys are used for this. You can read which button to press in the messages that appear immediately after turning on the computer.

In text form

Graphically

If you don’t have time to read, then press the “Pause” button on your keyboard to pause the download. You can continue loading by pressing any key. If you press the key designated to enter Setup, you will immediately be taken to the motherboard setup program.

Classic BIOS

UEFI interface

3. Basics of working in Setup

3.1. Control keys

The Setup program is a set of various parameters grouped on separate tabs, depending on their purpose. On the right or below there will be a description of the keys with which all actions are performed.

To navigate between tabs, you usually use the “right” and “left” arrows on the keyboard. To move between lines within one tab, use the down and up arrows.

To change values, use the arrows to navigate to the required field, press the Enter key, and then use the arrows to select a new value from the drop-down menu. For this, the “+”, “-” or “Page Up”, “Page Down” keys can also be used.

To return up a level or to the previous page, press the Esc key. The “Esc” key on one of the main tabs will mean exiting the BIOS without saving the settings, which you will need to confirm or refuse to exit.

In the Setup program with the UEFI interface, you can perform all actions using the mouse.

3.2. Saving settings

This is very important point. After making all the necessary settings, go to the “Exit” tab, select the “Exit and Save Changes” item using the arrows (“Exit and Save Changes”, the word order may be different), press “Enter” and confirm saving the settings by selecting the “OK” arrows or “Yes” and “Enter” again.

You can save the settings much easier and faster by pressing the “F10” key on the keyboard and confirming your decision. This key works in many versions of BIOS, UEFI and is often indicated in tooltips (bottom or right).

3.3. Cancel Settings

If you accidentally changed something or are not sure about the correct settings, then go to the “Exit” tab and select “Exit and Discard Changes” or press the “Esc” key until a message appears about exit without change settings and confirm the action (“OK” or “Yes”).

3.4. Restoring settings

To restore all settings to optimal defaults, go to the “Exit” tab and select “Load Setup Default”. After this, you can immediately change other settings or simply exit the BIOS and save the settings (“Exit and Save Changes” or “F10”).

4. Download options

Insert a bootable disk or flash drive into the computer on which you plan to install Windows. Now, in order to start installing Windows, you need to configure the BIOS (or UEFI) using the Setup program to boot from a disk or flash drive. You can also use the special boot menu of the motherboard (Boot Menu) for this. The last option is simpler and more convenient, but we will consider both methods.

5. BIOS setup

5.1. Changing boot priority

Go to the "Boot" or "Download" tab.

Install your DVD drive or flash drive first in boot device order.

If you install Windows from a disk, then the first item is to select a device like “ATAPI CD-ROM”, a name indicating the manufacturer or model of the drive. For example, “CDROM:PM-HL-DT-STDVD-RAM GH22NP” (this is an LG DVD drive).

If you plan to install Windows from a flash drive, then first choose something like “Removable Dev.” or the name of the flash drive indicating the manufacturer. For example, “USB: Patriot Memory” (this is a “PATRIOT” flash drive).
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The second should be a hard drive, which is designated as “Hard Drive”, “HDD” or the interface to which it is connected, the manufacturer and model of the disk. For example, “SATA:3M-SAMSUNG HD502HJ” (this is a 500 GB Samsung hard drive with a SATA interface).

Please note that in the “Boot” section there may be other items responsible for boot priority, such as “Hard Disk Drives” or “Removable Device Priority”.

They also need to check that the DVD drive or flash drive comes first.

If you have two hard drives, then the one on which you are installing the system should be higher. But in this case, I recommend disconnecting one of the disks to avoid confusion and possible errors in installing the system. It can be connected after installation.

In the Setup program with the UEFI interface, everything is done similarly. Look for the “Boot” or “Download” section, find your DVD drive or flash drive there and move it to the very top of boot priority. Plus, you can use a mouse for this, which is easier and more convenient.

5.2. SATA controller operating mode

In principle, this is not so important, but many people are interested in this issue, so I decided to clarify it a little. SATA drives can operate in compatibility mode with older IDE drives and in the more modern AHCI mode. AHCI gives a small increase in hard disk performance when multiple simultaneous accesses are made to it. This mode of disk operation occurs mainly on servers and for ordinary home computer practically useless.

When setting up the BIOS, you can select the operating mode SATA controller.

These settings may be in different places and slightly different in names, but the principle is the same everywhere. You are offered IDE compatibility mode or the new AHCI mode.

In general, IDE compatibility mode is recommended for Windows XP, since it does not natively have SATA drivers and simply will not see the hard drive, which will not allow Windows to be installed. Drivers can be built into the Windows installation distribution, but this makes no sense, since it will not affect the speed of operation and may add problems.

There is a simpler and convenient way booting from a DVD or flash drive for both BIOS and UEFI - booting using the “Boot Menu”.

To call the boot menu, the “F8”, “F10”, “F11”, “F12” or “Esc” keys can be used. They can often be seen in prompts on the initial boot screen of your computer. You can also find out this information from the instructions, on the website of the motherboard or laptop manufacturer, by searching on the Internet, or at random.

Immediately after turning on the computer, press and hold the “Boot Menu” key until the boot device selection menu appears.

Use the down and up arrows to navigate to the DVD drive or flash drive and press Enter.
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The advantages of this method are obvious - you don’t need to delve into the BIOS, you don’t need to return the BIOS settings back later (although this is not always necessary), and it’s enough to call this menu just once, since after you start installing Windows, this will no longer be needed. Additionally, using the "Boot Menu" does not change the BIOS or UEFI settings.

7. Download problems

Friends, due to the fact that many people had problems loading when installing Windows and some wrote about it in the comments, I decided to make a separate section where I collected methods known to me to solve these problems.

1. If the computer stops booting at the very beginning and asks you to press F1, after which it enters the BIOS, then you most likely either have a low battery on the motherboard (the timing may be off), problems with the processor cooler (failure, not connected there) or hard drive (errors in SMART).
2. If, when you turn on your PC, the message “Reboot and Select proper Boot device or Insert Boot Media in selected Boot device and press a key” appears, this means that the boot area on the disk or flash drive is not found or is damaged. Try booting from the installation disk or flash drive using the Boot Menu (Section 6 of the article), if that doesn’t help, make the bootable media again using the Windows USB/DVD Download Tool utility.
3. If, after restarting the computer, the Windows installation starts from the beginning, then remove the boot disk or flash drive and restart the computer, the installation should continue from the hard drive.
4. Disconnect all unnecessary USB devices (flash drive, 3G modem, smartphone, printer) from the computer. You only need to leave the mouse, keyboard, DVD or flash drive from which you are installing Windows.
5. If you have several hard drives, then disconnect all drives from the motherboard except the one on which Windows will be installed.
6. Reset BIOS settings to default (described in this article).
7. If the installer does not see the disk or error 0x0000007B appears at the end, change the SATA controller mode in the BIOS from AHCI to IDE or vice versa.
8. If every time you boot your computer or laptop itself enters the BIOS or opens the boot menu, then set the Boot Pop Menu option in the BIOS to Disable (if any).
9. Disable Fast Boot in the Advanced section of the BIOS, and in the Boot section set the Launch CSM option to Enable (if available).
10. In the Boot section of the BIOS, change the boot mode from EFI (UEFI) to Legacy (if available).
11. Set the Secure Boot option in the BIOS to Disable (if available).
12. Select the version of Windows you are installing in the BIOS (if any).
13. If you have a laptop, one version of Windows is installed, but another is not, and the advice on setting up the BIOS did not help you, then contact support or the manufacturer’s forum. Updating the BIOS can also help, after which additional options may appear in it (sections 8-12).
14. If possible, from a DVD, since there are many different problems with flash drives.
15. Make from .
16. Insert the flash drive into the USB 2.0 connector on the back of the computer (motherboard) or the USB 2.0 connector of the laptop. Booting from USB 3.0 does not always work.
17. Try using the Boot Menu, as described in paragraph 6 of this article. This method is simpler and more reliable than setting boot priority in the BIOS and you can determine whether the computer sees your flash drive.
18. An underscore on a black screen indicates that the computer freezes while accessing a flash drive or hard drive. If the download continues without a flash drive, then that’s definitely the problem.
19. If the computer does not see the flash drive or does not want to boot from it, use a DVD or other flash drive for installation.
20. If this is not possible, then change the type of flash drive from “removable media” to “hard disk” using the “BootIt Next Generation” utility, format it with the “HP USB Disk Storage Format Tool” utility and make it bootable again using “Windows USB/DVD Download Tool". You can download all these utilities below in the “Links” section.
21. If the problem occurs after selecting the Windows installation partition, then use the tips for setting up the BIOS (sections 7-12). During installation, remove old partitions from the disk or do this using the Acronis Disk Director boot disk.
22. If the installer reports that it cannot install Windows on the disk, then try running it or back.

Let me remind you that to exit the BIOS and save the settings, use the F10 key.

8. Links

In the following articles we will look at how to install, and.

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Sandisk Cruzer