How to Install Dolby Home Theater v4 on Windows 7 64-bit
Dolby Home Theater v4 is a suite of audio technologies that enhances the sound quality of your PC and delivers a surround sound experience through your built-in speakers, headphones, or a connected home theater system. It also offers features like volume leveling, dialogue enhancement, and distortion-free performance.
If you want to install Dolby Home Theater v4 on your Windows 7 64-bit PC, you will need to follow these steps:
Disable the Driver Signature Enforcement feature on your Windows computer. To do this, press the Windows + X keys to open the Quick Access Menu and click on Command Prompt (Admin). In the command prompt window, type bcdedit /set testsigning on and press Enter. Restart your computer.
Download the Dolby Home Theater v4 installer from this link: https://drive.google.com/file/d/0Bw8B2a85Qa1jTDZrTm9GTUFnS1k/view. Extract the zip file and run the setup.exe file as administrator.
Follow the on-screen instructions to install Dolby Home Theater v4 on your PC. You may need to restart your computer again after the installation is complete.
Enjoy the improved sound quality and surround sound effects of Dolby Home Theater v4 on your PC.
Note: To enable the Driver Signature Enforcement feature again, repeat step 1 but type bcdedit /set testsigning off instead.
Dolby Home Theater v4 features a number of technologies that enhance the sound quality and surround sound effects of your PC. Some of these features are:
Authentic Dolby Surround Sound: Dolby Home Theater v4 converts your music and other two-channel (stereo) entertainment into 5.1-channel surround sound, and 5.1-channel entertainment like movies into 7.1-channel sound. This creates a more immersive and realistic audio experience for your entertainment.
Simplified Home Theater Connections: The Dolby Digital Out feature in Dolby Home Theater v4 makes it easy for you to connect your PC to a home theater system. You can enjoy the full quality of Dolby surround sound on your external speakers without any additional cables or adapters.
Consistent Volume Levels: The Volume Leveler feature in Dolby Home Theater v4 locks in your preferred volume level for more consistent listening. It automatically adjusts the volume of different sources and content types to match your settings, so you don't have to constantly change the volume or deal with loud commercials.
Increased Dialogue Clarity: Dialogue Enhancer improves the clarity of speech in your entertainment, so you can follow every word. It boosts the dialogue volume and reduces the background noise, making it easier to hear what the actors are saying.
Distortion-free Performance: Dolby Home Theater v4 optimizes audio performance for your specific PC model and lets you turn up the volume without distorting the sound. It applies dynamic equalization and psychoacoustic processing to overcome the limitations of your PC's speakers and amplifiers.
Total Audio Control: A ten-band graphic equalizer in Dolby Home Theater v4 provides you with complete control over your PC's audio profile. You can adjust the frequency response and sound quality of your PC according to your preferences and listening environment.
Dolby Home Theater v4 is a complete solution that improves audio performance whether you choose to listen through your PC's built-in speakers, your favorite pair of headphones, or by connecting your PC to a home theater system. It benefits from decades of experience in areas like noise reduction, speaker optimization, and surround sound. It makes your PC sound like the powerful multimedia machine that it is.