IDT 92HD87B1 High Definition Audio Driver

AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package provides the IDT 92HD87B1 High Definition Audio Driver and is supported on the Inspiron and Vostro Notebook models that are running the following Windows Operating Systems: Windows 8 (32/64-bit)
To view all drivers for your Vostro 3350, go to Drivers and downloads.
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Audio_IDT_W8_X02_A00_Setup-CGH70_ZPE.exe | 22.51 MB
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File Format: ZipPack External
File Name: Audio_IDT_W8_X02_A00_Setup-CGH70_ZPE.exe
File Size: 22.51 MB
Format Description
This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.
MD5:
7e2eef61f7d7aabff9a1f5e7245888f5
SHA1:
5affe1ad47c08d697ba2f5f007f7de648e76c0b2
SHA-256:
c0074c6335c4a88af3481f9c5f51f5e4bc9cb75f9ecf98f58e266363d8abc9a1

Find more updates. Use SupportAssist to find all the latest driver updates for your device.

Fixes & Enhancements

Initial Release
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Version

6.10.0.6421, A00

Release date

17 Oct 2012

Download Type

Driver

Category

Audio

Importance

Recommended
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.

Additional details

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IDT 92HD87B1
IDT 92HD87B1 Audio
Hard Drive Installation (via WinZip) with Setup.exe File

Download

1. Click Download File, to download the file.
2. When the File Download window appears, click Save or Save this program to disk and click OK. The Save In: window appears.
3. From the Save In: field, click the down arrow then click to select Desktop and click Save. The file will download to your desktop.
4. If the Download Complete window appears, click Close. The file icon appears on your desktop.

Install

1. Double-click the new icon on the desktop.
2. The Self-Extracting window appears and prompts you to extract or unzip to "C:\DELL\DRIVERS\CGH70". (Where 'CGH70' is the name of the file to be downloaded). Write down this path so the executable (i.e.Setup.exe) file can be found later.
3. The Self-Extractor window appears.
4. Click OK.
5. After completing the file extraction, if the Self-Extractor window is still open, close it.
6. Click Start button and then click Run.
7. Type "C:\DELL\DRIVERS\CGH70" (where 'CGH70'is the name of the file) in the Open textbox and then click OK.
8. Follow the on-screen installation instructions.

Need help with audio issues?

Find a solution in Dell's Audio troubleshooting and usage guide.

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