In device Manager does not display video card: causes and solutions

The Windows Operating system from Microsoft, is known for his very interesting "glitches". Then lost some device, there will be "blue screen of death" for no apparent reason. However, a special headache for users and gamers is the sudden disappearance of the video card from "device Manager". If the device Manager does not display the graphics card, the reasons can be several: from a mere "glitch" operating system to a hardware fault. You need to determine the type of problem and solve it. And that's all.

Possible causes of the fault

So, why don't I see the video card in "device Manager"? Perhaps the reason is that the system uses the incorrect driver for this device. Also, this behavior of OS, if there are no drivers for my video card. Not ruled out such an option: incorrectly installed the chipset drivers and the motherboard. But the worst reason is the failure of the video card. This computer component is quite expensive. Therefore, his failure is usually accompanied by panic on the part of the user. In particular it has to owners of PC with one graphics card.

A Little different things have a laptop with hybrid graphics (integrated map along with selectable). More often than not displayed a discrete video card in "device Manager". With integrated all right, as for her answer drivers for the chipset. Such configuration of the laptop plays a positive role in the case, if the discrete adapter fails because of a hardware failure. There is always the possibility to run the laptop on integrated graphics. However, let's try to solve the problem of disappearing graphics card.

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If there is no necessary drivers

This is the most common cause of problems. Some operating system (like "Windows 10") to spontaneously install the outdated drivers of the devices that reside on servers Microsoft. The use of such drivers leads to the fact that in the "device Manager" is not displayed by the video card. Need to download the latest version of the software from the manufacturer's website of your video card. And install just it. Sometimes this is not an option due to the inability of the installation. In this case, the operating system encountered errors that need to be corrected. You want to run the program Run the key combination Win and E. In the row you want to enter the command sfc /scannow and press Enter. After the process is complete, you must restart the computer or the laptop and repeat the installation procedure for new drivers. This should be good.

Manipulation of BIOS

It Often happens that in "device Manager" is not displayed, the video card (discrete in laptops with hybrid graphics), simply because it is disabled in the BIOS. To dig into the settings of this complex interface is not necessary. Ignorance can easily "kill" the computer. It will be enough to reset the BIOS to factory settings. This can be done in several ways. The easiest is to remove the battery-the tablet from the motherboard. This will reset all values in the BIOS on standard. If such drastic measures are not suitable, it is necessary when the machine is booting to enter the BIOS (different models use different buttons, but often Del, F2, F11 or Enter), select Load Fail-safe defaults and press F10. The last action will save the changes in BIOS and restart the computer. After a reboot the card should appear in "device Manager".

Using system recovery

In "Windows" there is a wonderful option which is able to "roll back" the operating system to the state when everything worked. However, this option works only in case if system restore is enabled in the OS, and "Windows" creates a checkpoint before each questionable action. If the AMD graphics card in "device Manager" is not displayed, then you need to go to the menu "start" choose folder "Services" and click "Backup and restore". This will launch the system restore wizard which will offer to "undo" it with a few control points. You need to select those about whom it is known that the graphics card was determined. After completion of repair process the program will ask to restart the computer. It is necessary to agree. After restarting in "device Manager" should appear in the graphics card.

Virus Clean

Often, such computer behavior may be caused by the activity of viruses and various malicious programs. If in "device Manager" is not displayed NVidia for that reason, all you have to do is install a good antivirus product and thoroughly scan the computer for viruses and other malicious software. Verywell these antiviruses like Dr Web CureIT, Kaspersky and NOD32 from ESET. Just keep in mind that you need to check not only hard drives, but the scope of the startup. It was there like "encrypt" many viruses. After completion of the scanning process, which can take quite a long time, it is recommended to restart your PC or laptop. After reboot, you can try to reinstall the drivers for the video card. Everything should work fine.

Test connection video

This method is suitable only to owners of a full PC. That they have the ability to get to the graphics card, check the connection and clean the contacts. If the device Manager does not display video card, you need to completely shut down your computer and disconnect it. Next, you must open the side cover, find the video card and examine it for quality connection. If visually all is normal, simply reinsert the card back. Do not be amiss to wipe the contacts display card with alcohol. This will help to organize a more stable connection. Now you want to insert the video card back in, close the lid, turn on the computer at the mains and run it. After loading the operating system you want to run "device Manager" and look for the video card in the device list. If it is, then the problem was just with the connection.

If the graphics card built-in

If you don't see onboard video card in device Manager, this may be the consequence of improperly installed drivers for the chipset or the motherboard. You need to download on the website of the device manufacturer most current drivers, uninstall the old version and install the new one. After this process, you must restart the computer or laptop. If the built-in map is still not displayed, it means that she is completely worn out and requires replacement.

In conclusion

So, if in the "device Manager" is not displayed, the video card, the reasons can be a lot. The main thing is to determine the cause of failure. Then it will be possible to resolve it. However, it is not so simple. If the video card has failed, then no tricks will not help. In this case, you will have to change the graphics card. This applies to both integrated and discrete video cards. But in most cases, the reasons for such failures are "curves" drivers or the results of the viruses and other malicious software. And this is easy to understand. You just need to follow the instructions.