How to enable a discrete video card via BIOS. Branded program
How to switch the video card in the bios: Full Hyde
The question of how to switch the video card in the bios, is much easier to solve than it might seem at first glance. To switch the video card to the BIOS, the following actions should be performed:
Among the options proposed by the system, it is necessary to choose a PCI or PCI Express. so we indicate that, first of all, the system will have to use a video card connected to the selected slot.
[Adace-Aad, we keep all the changes and close the BIOS. Ready. we switched the video card and blocked the unused.
Given the fact that maternal boards are produced by different manufacturers, the names of sections in BIOS may differ
If the aforementioned method of switching a video adapter could not be applied, you need to try other tools. About them. further.
Other ways of switching a video card, except BIOS
There are other methods by which you can switch the GPU used. Switching a video card is possible with:
- System tools that are part of Windows OS;
- Special software that comes with the motherboard
- System configuration settings program. UEFI/BIOS.
Let’s start with GPU switching standard Windows tools. Everything is as simple as possible here.
Why include a video card in BIOS?
First, let’s figure out what exactly the attempt to turn on the video card is through BIOS. To begin with, on some models laptops and some desktop computers, two video cards are used at once. One of them is integrated into the central processor and is needed to perform basic tasks. And the other is an independent device necessary for working with complex graphics and video games.
So, the process of switching between them should be performed automatically (this is ideal). But it doesn’t always work. Or does not always work as we need. In this case, you have to manually climb in the BIOS menu and include a discrete video card to increase performance.
Instructions for including a discrete video card in BIOS
If you decide to switch to the second video card through BIOS, then clearly follow the instructions. Especially if you are a beginner and you don’t really understand what different points in BIOS are responsible for.
- First turn off and turn on the computer again. This can be done using the corresponding point in the “Start” menu. Well, or just by clicking on the power button on the computer housing.
- While the computer starts, cling to the BIOS menu key to turning on. This is usually either F2 or del, but there are more specific options. It all depends on the manufacturer of the motherboard. All variations can be viewed here.
- Once in BIOS itself, we begin to look for the desired point. First you need to choose the correct tab. Since in different versions, according to the settings we need, it is hidden on different tabs, you will have to spend time searching. It can be tabs:
- Chipset Configuration;
- Graphic Device;
- Primary Graphics Device;
- Primary Graphics Adapter;
- PNP/PCI Configuration.
- Discrete Graphics;
That’s all. At the next time, the computer will use a discrete graphic subsystem instead of a built.in.
If this does not happen, then you need to choose another integration (for example, PCI instead of PCI-E). It is also worth checking the connection. Does the video card leaves from the connector highlighted.
The second inclusion option
In some versions of BIOS, the procedure for turning on a discrete video card is slightly different.
- Repeat the first two steps from the previous block. That is, we reboot the computer and go to BIOS.
- Once in the right menu, we are looking for an Advanced Bios Features subparagraph. And go there by pressing the “Entering” key.
- Then we are looking for the PRIMARY DISPLAY item there, select it with a cursor and click on the “Introduction” button.
- A list with available options will open. Among them there is an IgD for the built.in graphic subsystem (Intel) and PCI for discrete graphics. Choosing one of them.
Also there may be a list of available video cards. If you choose one of them, then there will be a choice of one of the two Enabled and Disabled options. The first is responsible for turning on, the second, respectively, for disconnecting. So you can indicate which of the two video cards will generally function.
How to include a video card in BIOS
If you have a motherboard with an integrated video card, but you decided to install a discrete one, then after performing this procedure you may also need its inclusion. This is due to the fact that not always and not on any model of the system board, switching between built.in and discrete cards is automatically.
You can enable the video card in the BIOS manager. To enter the BIOS man, you need to press Del immediately after turning on the computer. Sometimes other keys can be used for this. Find out which ones are used on your system board, you can from the instructions for it. If you do not grumble, press the desired key on the initial switching screen of the computer, then you will again have to reboot it.
After you get into BIOS, find a section in which you can choose which video card to use. Typically, the board selection parameter is located in the Chipset section. In this section, find the Boot Graphic Adapter Priority line (on some motherboards, the video card selection parameter is called the First Display Boot)
Select this line and press the Enter key. After that there will be options for choosing, among which there should be PCI Express or just PCI. Choose this option. This means that the computer will use the video card that is connected to the PCI Express bus. Now the device is included. In BIOS, select Exit, then. Save/Exit. The computer will reboot. At its next launch, the system will use a discrete video card.
If you activated the use of a video card connected to the PCI Express port, but after leaving the BIOS and saving settings, it is still not used, then there can be only two reasons. Either a discrete video payment is faulty, or, more likely, you have not completely connected it to the PCI Express port. Check the connection. The card should be well recorded.
You can also turn on the video card without entering the BIOS. This method is suitable for those who were not able to find the BIOS entry key on the motherboard. You need to download the BIOS emulator that can be launched from the desktop. The operation of the emulator is no different from work in BIOS itself. This utility is completely free and weighs only 20 megabytes.
How to set NVIDIA as default graphics card for Windows 10 computers and laptops. 2022 Tutorial
Turning off the integrated card
I want to warn right away that I do not recommend this method to do, but in some systems it helps. The principle is that we will simply turn off the integrated video card in the “Device Manager”. Again, I repeat that I do not urge anything. do it at your fear and risk. Of course there will be nothing super-passionate, you just need to sweat a little to return everything back. After that, you must go out the screen. just reboot the laptop and the image will be restored.
NOTE! If it does not recover, we try to carry out the rollback of the system through the recovery mode. You may need a boot flash.
That’s all, dear friends. If you still have any questions left-write in the Комментарии и мнения владельцев. See you on the Wifigid portal.Ru.
Disconnecting an integrated video card
If you want to disable the built-in graphic video adapter, then this will need to be done by all the same operations as when it is turned on, only at the “Primary Display” point, it will be necessary to set the “PCIE” value and save the settings.
PC BIOS Settings
The main methods
If you do not know how to disable a discrete video card on a laptop, then this article is intended for you. I would like to immediately pay attention to the fact that if the external card is turned off, the integrated will be activated in automatic mode, and you can not worry about this.
There are several ways to disable a discrete video card:
Let’s take a closer look at each of them to understand which is best for you.
To turn off an external video adapter on a laptop via BIOS, you need:
- When loading, enter BIOS.
- Go to the Config or Advanced section and in the “Graphics Device” parameter indicate the value of “Integrated Praphics”. Thus, you turn off the video payment. Keep in mind that different models and laptops of the name of sections and parameters may differ.
- In most devices, an integrated graphic adapter is automatically activated. If this does not happen, then the changes should be saved by pressing the F10 key and reboot.
- If the done did not help and the screen does not light up when loading, then it is necessary to reset BIOS. This can be done in two ways. pull out the BIOS battery or if the menu is displayed (select the USE Default item). After that, the PC will return to the previous settings.
Old laptop models do not always support the above method, and it is impossible to turn off the external video card on them in this way. In this case, the second option will suit you, which will be described below.
Built.in and discrete video card: what is it?
So, today two types of graphic accelerators are actively used today: integrated (Video-on-box) and discrete.
With the first type, everything is surely clear. The chipset is originally built into the motherboard, and it is impossible to replace it without special means. Another thing is a discrete video card. What it is? In fact, this is an adapter that can be installed on the motherboard and removed from it at any time completely elementary, however, provided that the “motherboard” and the processor support this type of adapter.
As a rule, integrated cards have a smaller volume compared to discrete maps. This is understandable, because for a discrete adapter, powerful graphic processors are used that require cooling. Therefore, almost all modern models use several coolers (coolers). And this is an additional place, and just like that you can’t put them in a laptop. In general, such a couple is more often found in stationary PC, but it is also used in laptops, the same memory and one and the other adapter are commensurate in terms of indicators.
Why can there be two graphic chips?
Before we talk about how the video card is set up in the BIOS, you should understand why two types of adapters can be used. Apparently, this is rather a means of attracting a buyer than an extreme necessity.
For example, for working with office documents, a person is also enough for a person, but if after a hard day he wants to relax and pass some modern game, you can’t do without a discrete card (and you can even unite the cards in the need).
On the other hand, the use of such a pair may be due to the fact that when one adapter fails, you can use the second. Setting up a video card in the BIOS can be needed only if the computer or laptop itself is not equipped with the function of automatic switching or changing the card when user settings change.
Switching video cards to Windows 10
Due to the change in the integration and the general structure of the objects of objects, switching of video cards to Windows 10 OS should be considered separately. The point is that an application or game that should work on a specific video card is added to a special field. The user needs to follow this algorithm:
- Open the Windows options option through the Start menu or a combination of Wini keys;
- Go to the “Games” section;
- Go to the “game mode” tab, then to “related parameters” and go to “Settings Settings”;
- To add an application or game, click on the “Review” button;
- Through the conductor Find the executable file.exe and add to the system;
- After the end of the application of the application to the list, you should go to the “Parameters”;
- In the menu that opens, select the “High performance” item if you need to use a discrete video card, or “energy saving” in the case when you need to use a built.in video chip (if you choose the “systematic default value”, the system will decide which video card itself).
Tip: There is a way of the fastest switching of a video card for a particular application. To do this, click on the executable file or label of the application by the right mouse button, opening the context menu of the program. Next, select in Run with Graphics Processor High Performance (discrete adapter) or Integrated Graphics (built.in graphics).
In more detail, the process of switching video adapters is disassembled in this video.
The relationship of performance and energy conservation is one of the acute problems of laptops and other mobile devices. In laptops, it is solved by supplying them with 2 video adapters: for complex and simple tasks separately. Switching can be automatic or manual depending on the user’s need. To switch video cards manually, you need to carefully study simple instructions.
How to switch the laptop to a discrete video card via BIOS
There is a universal method how to start a discrete video card and configure its work through BIOS. It is useful for users with any problems in the system that cannot be launched by Windows. The method is similar to both BIOS and updated UEFI integen.
- Go to BIOS, many manufacturers have the keys for entering, but more often it is Del, F1, F2 or ESC.
- Когда будет загружен BIOS следует найти среди пунктов параметр с Chipset Features, Display Boot или Graphic Adapter.
Users note the onset of a positive result in most cases. If none of the listed method helps, there is a risk of video card breakdown. The service center will determine what is better to do in a particular case.
Parallel operation of several adapters
In Windows 10, a discrete video card may not be included at all, since the developers have provided the function of simultaneous operation of several devices. For this, the installation and support of DirectX 12 is required. In this case, the power of both cards will be summarized, which will allow you to postpone the purchase of a more productive video card.
“Multiadapter”. This is a modern technology that should provide the opportunity to work video adapters from various manufacturers.
Important! Microsoft only announced this technology, so today it is not in the public domain yet.
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