[Solved] Video Controller (VGA Compatible) Not Installed in Windows 10
Sometimes, when you upgrade system from Windows 7 to Windows 10, your Intel HD Graphic 4400 will change into Video Controller (VGA Compatible) and shows a yellow exclamation. Your Intel HD graphic card is missing instead of a video controller. Because of the wrongly installing, the video card performance will be affected. So solving the video controller not installed correctly is important.
What is Video Controller (VGA Compatible)?
Video Controller, simply means controller videos, so it has another name called graphic adapter or video adapter. Video card is an important device for a computer. The VGA is short for video graphics array.
Fix Video Controller (VGA Compatible) Not Installed Step by Step
At first, you can download and update this software by device manager. In device manager, find the Video Controller (VGA Compatible) and right-click it to choose Update driver software to update this software.
If the Video Controller (VGA Compatible) cannot see the update list, only two options:
You can try to click Scan for hardware changes, this will help to automatically scan your graphic devices and reinstall video driver for your display adapter.
If this cannot help you to solve the graphic card problem, you can try to follow the next steps.
You need to download Driver Doctor and install it on your computer at first.
Step 1: Scan your computer.
Click scan now in the software center, and it will start to scan your hardware driver information including the current driver provider, driver release date and driver version.
Step 2: Click Get Drivers.
In scan result, driver doctor will show found how many devices have new drivers need to update. What you should do is click Get Drivers.
Step 3: Download All Drivers.
In scan result, driver doctor will show how many new drivers need to update. What you should do is to click Get Drivers.
Step 4: Install Intel(R) HD Graphics 4400 driver.
After downloading this driver, click install to start to install the video graphic driver. After it installed, reboot computer.
In device manager, you will find the Video Controller (VGA Compatible) is missing under the other devices, and your display adapter appeared, the Intel HD Graphics 4400 was installed correctly.
Wish this can help you to solve the video controller driver problem.