Fix error code 43 with video cards

What are the reasons behind the generation of error code 43 with video cards? How can the errors be fixed?


Video cards, also known as the graphics card, facilitates the functioning of the video devices in your system. These video cards would allow your computer to send graphical information to the display devices such as monitor in your computer. This rectangular shaped video cards contain one or two ports which ensures connection to video displays and other devices. Earlier video cards were 2D or 3D but now 2D/3D combos are available. These 3D video cards are used for gaming and 3D modeling. Video cards are usually installed in the expansion slot of your motherboard and would make use of advanced processing chips so as to offer you fine video performance.


The following are the causes of error code 43 with video cards along with the tips to fix it:




  • Due to driver issues

  • Due to virus infection

  • Due to Registry troubles



Due to driver issues



Video drivers are the software programs which help the functioning of the video cards in your system. Thus if these video drivers encounter any trouble like compatibility issues, outdated driver issues etc then the Video card in your system would show error code 43. So it is always recommended to check whether the video drivers in your PC are facing any problem and if it is having any problem try to troubleshoot it as soon as possible.



Due to virus infection



Viruses are considered as one of the major trouble that occurs in almost all PC. So if your system has been infected by virus then it would affect the functioning of the video card in your PC and as a result it would show error code 43. To get rid of this issue you would have to install some effective antivirus software in your system.



Due to Registry troubles


Registry is considered as one of the significant database of your computer as it stores all the important files in your computer. So if any corruption occurs in the Windows registry then the files which are associated with your video card would also be affected and as result it would show error code 43. To get rid of this error you would have to use some registry repair tool and clean your system registry.




iYogi's Digital Home Plan

We offer comprehensive support for your PC, connected devices, peripherals and over 500 software applications including:

  • Diagnostic & repair for your technologies.
  • Troubleshooting software errors.
  • Updating drivers and security to protect against online threats.
  • Connecting to the Internet, devices and peripherals.
  • Optimizing your PC's speed and performance.

Enjoy instant and unlimited access to great tech support, all year around. We promise the lowest wait-time and the highest resolution rate in the industry. The experienced and skilled technicians of iYogi are on call 24x7 to provide you support for resolving any tech issue that you are struggling with.

iYogi’s tech experts can provide support for all the major brands of laptops, like Dell, ASUS, Toshiba, Compaq, Lenovo, Dell, etc.