Step 4: Webcam
You need to select the item from it.
And use the toggle switch to disable the function.
- Specify which screen to capture and whether to include the cursor. It is best not to change the capture method, as Streamlabs OBS automatically selects the appropriate option (not all options are equally compatible with different Windows 10 updates). Complete the scene creation by clicking
- Method 2: VAIO Update
- Method 3: Programs for installing drivers
- Method 4: Unique hardware component identifiers
Specify which screen to capture and whether to include the cursor. It is best not to change the capture method, as Streamlabs OBS automatically selects the appropriate option (not all options are equally compatible with different Windows 10 updates). Complete the scene creation by clicking
To find and download drivers for Sony Vaio PCG-71812V, it is best to use the official website.
Go to the official Sony website
- Set the source name. “Done.” Enter a name for the webcam window and click the button with the same name as in the previous step..
- In this article, we will explain in simple terms the basic steps that will help you confidently launch your first broadcast. We won't overload you with complex terminology, but will focus on the practical and most important points so that you can concentrate on the most important thing — communicating with your audience.

- Enter the name of the model in the search bar and click on A conversation with a user can be deleted, and searching for profiles using other methods, such as viewing the list of participants on the servers or using a global search for accounts, is often not very convenient. In this case, you can check whether the person has sent you a friend request. If so, you can open their profile and block them:, specify which screen to capture and whether to include the cursor. It is best not to change the capture method, as Streamlabs OBS automatically selects the appropriate option (not all options are equally compatible with different Windows 10 updates). Complete the scene creation by clicking
- Among the results, you will see three corresponding model specifications. Now you need to find the sticker on your laptop or look at the box to figure out which specification you have. Then select it on the page in your browser.

- Scroll down the tab and click on the button “Load more”.
- Now you can view the full list of available drivers. Find the one you need and left-click on it to go to the download page.
- Detailed information about the software will appear, where you will see a blue button. Find the one you want to close, then tap it with your finger, then either tap the cross icon or simply swipe the site tile to the side. Repeat the action with other pages if necessary..

- Confirm the license agreement by reading it thoroughly, after which the download button will be activated. Click on it to start the download.
- Wait for the executable file to finish downloading and run it.
All you have to do is follow the instructions on the screen to complete the installation of the files. Do the same with the remaining drivers, then restart your laptop to apply all the changes immediately, saving you time.
To ensure that your Sony Vaio PCG-71812V laptop runs smoothly and all functions, from sound to Wi-Fi connectivity, work properly, it is important to install the necessary drivers. It is best to download them from the official Sony website or use the original disc that came with the laptop. Installing them in the correct order — first the chipset, then the video driver, sound, network, and others — will help avoid malfunctions. The main thing is to take your time and follow the instructions when installing each driver.
Method 2: VAIO Update
VAIO Update is an official utility from Sony designed to keep products in this series up to date. Its functionality includes searching for and installing missing drivers. We recommend using this tool in cases where the first method did not work for some reason or proved too complicated.
- Go to the Sony support page as shown earlier and enter the name of the VAIO Update utility in the search bar.
- Now that the basics of setting up and adding content to the screen visible to viewers are clear, you can move on to other settings.
- On the VAIO Update page, click the button “Download”.

- Read the license agreement and start the download.
- Wait for the directory to finish downloading and open it with any convenient archiver.

- Run the executable file from here.
- Follow the simple instructions to complete the installation.
- In the main VAIO Update window, navigate to the section “Hardware” and check for updates.

Follow the simple instructions displayed in the VAIO Update window to successfully install all missing files and proceed to normal interaction with the Sony Vaio PCG-71812V.
Method 3: Programs for installing drivers
Unfortunately, not all users are satisfied with the proprietary software from the laptop manufacturer for various reasons. In this case, it is worth paying attention to solutions from third-party developers, which also focus on the automatic installation of drivers. The main thing here is to understand how such software works, because it is practically the same everywhere. The thematic material on our website, which uses the well-known DriverPack Solution as an example, will help you understand this.
More details: Installing drivers via DriverPack Solution
As you can see, there are tons of programs out there for automatically installing drivers. If DriverPack Solution isn't right for you, it won't take long to find an alternative. Our author wrote a special review article just for this purpose, which you can check out by clicking on the link below.
More details: The best programs for installing drivers
Method 4: Unique hardware component identifiers
This method is suitable for users who want to download each driver separately but, for some reason, do not want to use the official website. The essence of this method is to use unique hardware identifiers that are available for each component of the Sony Vaio PCG-71812V laptop. You need to find out these codes, and the easiest way to do this is through Device Manager. After that, the identifier must be used on a special web service that provides the appropriate capabilities. When downloading files, do not forget to take into account not only the version of the operating system, but also its bit depth.
“Services”
Please note!
If a device still does not work after installation, do not rush to reinstall everything. Check the device manager to determine exactly which component requires attention. Sometimes simply restarting the computer helps the system to finally “accept” the new drivers.
Remember that regularly updating your drivers, especially for your video card and chipset, can improve the performance and stability of your laptop. Keep your backup handy so you can easily restore your system in case of unexpected failures.









