In this article, we will show you how to download and install the network drivers for your Dell Optiplex 790 computer running Windows 7. There are two types of network drivers you may need: WLAN (wireless LAN) drivers and LAN (local area network) drivers. WLAN drivers allow you to connect to a wireless network, while LAN drivers allow you to connect to a wired network using an Ethernet cable.
How to download the network drivers for Dell Optiplex 790
The easiest way to download the network drivers for your Dell Optiplex 790 is to visit the official Dell support website. There, you can enter your service tag or express service code, which are unique identifiers for your computer. You can find them on a sticker on the back or bottom of your computer. Alternatively, you can also select your product model from a list of categories.
Once you have identified your product, you will see a list of drivers and downloads available for your computer. You can filter the list by operating system and category. For network drivers, select Windows 7 as the operating system and Network as the category. You will see different network drivers for different devices and manufacturers. You can download the ones that match your hardware specifications and preferences.
How to install the network drivers for Dell Optiplex 790
After you have downloaded the network drivers for your Dell Optiplex 790, you need to install them on your computer. To do so, follow these steps:
Locate the downloaded file on your computer. It should have a .exe extension.
Double-click on the file to run it. You may see a security warning asking you if you want to run this file. Click Yes or Run to proceed.
Follow the on-screen instructions to complete the installation process. You may need to accept the license agreement, choose a destination folder, and restart your computer.
After the installation is complete, check if your network connection is working properly. You can test it by opening a web browser and visiting a website.
If you encounter any problems during or after the installation, you can refer to the troubleshooting guide on the Dell support website. You can also contact Dell customer service for further assistance.
Alternative sources for network drivers for Dell Optiplex 790
If you cannot find or download the network drivers for your Dell Optiplex 790 from the official Dell support website, you can try some alternative sources. However, be careful when downloading files from unknown or untrusted sources, as they may contain viruses or malware that can harm your computer.
Some alternative sources for network drivers for Dell Optiplex 790 are:
[Drivers Softpedia]: This is a website that offers free downloads of various drivers and software programs. You can find the WLAN driver and the LAN driver for your Dell Optiplex 790 running Windows 7 here.
[DriverPack Solution](https://drp.su/en/laptops/dell/optiplex-790?os=windows-7-x64): This is a software program that automatically detects and installs the necessary drivers for your computer. You can download it from its official website and run it on your computer. It will scan your hardware and install the compatible network drivers for your Dell Optiplex 790 running Windows 7.
[Device Manager](https://support.microsoft.com/en-us/windows/update-drivers-in-windows-10-ec62f46c-ff14-c91d-eead-d7126dc1f7b6): This is a built-in tool in Windows that allows you to manage and update the drivers for your devices. You can access it by right-clicking on the Start menu and selecting Device Manager. There, you can find the network adapters category and expand it. You will see the names of your network devices. You can right-click on them and select Update driver. You can then choose to search automatically for updated driver software or browse your computer for driver software.
We hope this article has helped you download and install the network drivers for your Dell Optiplex 790 running Windows 7. If you have any questions or feedback, please leave a comment below.
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