After you upgrade your computer to Windows 10, if your Dell Sound / Audio Drivers are not working, you can fix the problem by updating the drivers. It is possible that your Sound / Audio driver is not compatible with the newer version of Windows.
There is no audio driver for the Optiplex 790 Tower version on the Dell downloads page. There is only the Intel chipset driver, and when I try and install it, it acts as though it installed but clearly goes so fast that it does not actually install, even though it claims it did.
Find Dell Sound / Audio Device Drivers by Model Name or Number
How to Update Device Drivers
There are two ways to update drivers.
Option 1 (Recommended): Update drivers automatically - Novice computer users can update drivers using trusted software in just a few mouse clicks. Automatic driver updates are fast, efficient and elimate all the guesswork. Your old drivers can even be backed up and restored in case any problems occur.
OR
Option 2: Update drivers manually - Find the correct driver for your Sound / Audio and operating system, then install it by following the step by step instructions below. You’ll need some computer skills to use this method.
Option 1: Update drivers automatically
The Driver Update Utility for Dell devices is intelligent software which automatically recognizes your computer’s operating system and Sound / Audio model and finds the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Driver Update Utility downloads and installs your drivers quickly and easily.
You can scan for driver updates automatically with the FREE version of the Driver Update Utility for Dell, and complete all necessary driver updates using the premium version.
![Download Sound Drivers For Dell Optiplex 790 Download Sound Drivers For Dell Optiplex 790](https://images10.newegg.com/NeweggImage/ProductImage/AA7W_1313456982506853897K9DQclUeS.jpg)
Tech Tip: The Driver Update Utility for Dell will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings.
- Download the Driver Update Utility for Dell.
- Double-click on the program to run it. It will then scan your computer and identify any problem drivers. You will see a results page similar to the one below:
- Click the Update Driver button next to your driver. The correct version will be downloaded and installed automatically. Or, you can click the Update Drivers button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system.
Option 2: Update drivers manually
To find the latest driver, including Windows 10 drivers, choose from our list of most popular Dell Sound / Audio downloads or search our driver archive for the driver that fits your specific Sound / Audio model and your PC’s operating system.
If you cannot find the right driver for your device, you can request the driver. We will find it for you. Or, try the automatic option instead.
Tech Tip: If you are having trouble finding the right driver update, use the Dell Sound / Audio Driver Update Utility. It is software which finds, downloads and istalls the correct driver for you - automatically.
After downloading your driver update, you will need to install it. Driver updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow. Visit our Driver Support Page to watch helpful step-by-step videos on how to install drivers based on their file extension.
How to Install Drivers
After you have found the right driver, follow these simple instructions to install it.
- Power off your device.
- Disconnect the device from your computer.
- Reconnect the device and power it on.
- Double click the driver download to extract it.
- If a language option is given, select your language.
- Follow the directions on the installation program screen.
- Reboot your computer.
Description
Resolve USB, Sound and Lan problems of Dell Optiplex 790 with Upgrade Latest Dell 790 audio ,video, graphics ,bios , WIFI, chipset drivers for Windows 7, 8.1, 10, xp on both 32 bit and 64 bit versions.
Dell OptiPlex 790 drivers download for windows 8.1;
Driver Type | Vendor | Version | File Size | Supported OS | Download Link |
---|---|---|---|---|---|
Dell OptiPlex 790 BIOS Driver | Dell Optiplex | A18,A18 | 5.57 MB | windows 8.1(32-bit) windows 8.1(64-bit) | Download Here |
Dell OptiPlex 790 Ethernet Controller Driver | Intel | 18.1.0.0,A08 | 23.77 MB | windows 8.1(32-bit) windows 8.1(64-bit) | Download Here |
Dell OptiPlex 790 Graphics Driver | Intel HD | 9.17.10.3517,A15 | 147.30 MB | windows 8.1(32-bit) windows 8.1(64-bit) | Download Here |
Dell OptiPlex 790 drivers download for windows 7;
Driver Type | Vendor | Version | File Size | Supported OS | Download Link |
---|---|---|---|---|---|
Dell OptiPlex 790 Audio Driver | Realtek | 6.0.1.5883,A05 | 31.65 MB | windows 7(32-bit) windows 7(64-bit) | Download Here |
Dell OptiPlex 790 BIOS Driver | Dell Optiplex | A18,A18 | 5.57 MB | windows 7(32-bit) windows 7(64-bit) | Download Here |
Dell OptiPlex 790 Chipset Driver | Intel Chipset | 9.2.0.1019,A02 | 8.04 MB | windows 7(32-bit) windows 7(64-bit) | Download Here |
Dell OptiPlex 790 USB 3.0 Driver | NEC | 2.0.30.0,A01 | 13.78 MB | windows 7(32-bit) windows 7(64-bit) | Download Here |
Dell OptiPlex 790 Ethernet Controller Driver | Intel | 18.1.0.0,A08 | 23.77 MB | windows 7(32-bit) windows 7(64-bit) | Download Here |
Dell OptiPlex 790 LAN Network device Driver | Dell Wireless | A36,A36 | 80.85 MB | windows 7(32-bit) windows 7(64-bit) | Download Here |
Dell OptiPlex 790 LAN Driver | Intel | 11.8.81.0,A00 | 11.13 MB | windows 7(32-bit) windows 7(64-bit) | Download Here |
Dell OptiPlex 790 Graphics Driver | AMD Radeon | 8.783.2.2,A00 | 255.19 MB | windows 7(32-bit) windows 7(64-bit) | Download Here |
Dell OptiPlex 790 drivers download for windows XP;
Driver Type | Vendor | Version | File Size | Supported OS | Download Link |
---|---|---|---|---|---|
Dell OptiPlex 790 Audio Driver | Realtek | 6.0.1.5883,A05 | 31.65 MB | windows XP(32-bit) windows XP(64-bit) | Download Here |
Dell OptiPlex 790 BIOS Driver | Dell Optiplex | A18,A18 | 5.57 MB | windows XP(32-bit) windows XP(64-bit) | Download Here |
Dell OptiPlex 790 Chipset Driver | Intel | 9.2.0.1019,A02 | 8.04 MB | windows XP(32-bit) windows XP(64-bit) | Download Here |
Dell OptiPlex 790 USB 3.0 Driver | NEC | 2.0.30.0,A01 | 13.78 MB | windows XP(32-bit) windows XP(64-bit) | Download Here |
Dell OptiPlex 790 Ethernet Controller Driver | Intel | 18.1.0.0,A08 | 23.77 MB | windows XP(32-bit) windows XP(64-bit) | Download Here |
Dell OptiPlex 790 LAN Driver | Dell | A38,A38 | 119.42 MB | windows XP(32-bit) windows XP(64-bit) | Download Here |
Dell OptiPlex 790 Graphics Driver | Intel | 6.14.10.5436,A09 | 35.47 MB | windows XP(32-bit) windows XP(64-bit) | Download Here |
Download the Latest Updated Drivers to Improve Performance and Better your Dell OptiPlex 790
By downloading the latest most up to date Dell 790Driver for your Windows. You will observe an increase in its performance.Download Dell OptiPlex 790 Driver and install audio ,video, graphics ,bios , WIFI,chipset drivers and wireless network drivers for optimum performance of your Operating System. by downloading these latest Conexant audio drivers, you will completely revolutionize the way you enjoy the sound of music and videos. This will also improve the graphics and video resolutions on your Windows and improve the performance of your Dell OptiPlex 790 pc.
Download Dell Optiplex 790 Drivers an Easy Way to Fix Sound, WiFi Issues Speedier
If you happen to experience issues such as no audio signal, no video signal or no display , poor graphics performance ,unable to boot, VGA not working, you only need download Dell OptiPlex 790 Driver Download for Windows OS. It is compatible with your Windows OS version. Then you just install audio ,video,bios, WIFI,chipset or graphics drivers and proceed to download and install. You will not experience these issues again.Your WIFI will be of high speed and you will optimize the other aspects of your Operating System.