Renesas USB 3.0 Host Controller Driver

Restart required 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 Renesas USB 3.0 Host Controller Driver and is supported on XPS Notebook L702X/L501X/L502X and Inspiron 5423 that are running the following Windows Operating System: Windows 7.
To view all drivers for your Inspiron 14z 5423, go to Drivers and downloads.
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R290515.exe | 6.84 MB
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File Format: ZipPack External
File Name: R290515.exe
File Size: 6.84 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:
39c1cd2efa3fac82f809363763d10879
SHA1:
63af3c0509c3e68946c5461a032cb1273bfeb959
SHA-256:
4ea0a0645ce3f1555d6251d266821d472ffe9ed7ee517810fbb681e52ca00d7b

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

Fixes & Enhancements

Fixes
- Not Applicable.

Enhancements
- Improved Performance.
Read More

Version

2.0.30.0, A01

Release date

05 Jun 2012

Download Type

Driver

Category

Chipset

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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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\WNN71". (Where 'WNN71' 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\WNN71" (where 'WNN71' isthe name of the file) in the Open textbox and then click OK.
8. Follow the on-screen installation instructions.

Reboot will be required

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