Renesas USB3.0 Host Controller, v.2.1.16.0, A02
Renesas USB3.0 Host Controller
| Release Date: | 8/4/2011 |
| Importance: | Recommended |
| Version: | 2.1.16.0,A02 |
The following formats are available for the file you have selected
| File Format: | Hard-Drive |
Download File
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| File Name: |
R305958.exe |
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| 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. | |
| Download Type: | HTTP | |
| File Size: | 7MB | |
Previous Versions
No previous version available.
Description
Renesas USB3.0 Host Controller
Level of Importance:Recommended
Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).
Compatibility
| Systems Inspiron 5423 Inspiron N411Z | Operating Systems MS Windows 7 32-bit MS Windows 7 64-bit MS Windows Vista 32-bit MS Windows Vista 64-bit MS Windows XP |
Applies to
- USB3.0 Host Controller
Fixes & Enhancements
Issues Fixed:
=============
1. When a user initially connects a USB compound device (smart phone, etc.)
to a USB 3.0 port, there is a possibility that it will not be correctly
detected (enumerated), unless it is first plugged into a USB 2.0 port on
the same system. This driver update fixes this problem and allows device
detection (enumeration) to occur correctly the first time a compound
device is plugged into a USB3.0 port.
2. When the Remote Wake Up excuted by keyboard, the unwanted string entered.
To solve this issue, you need to add the parameter(DWORD(32bit) value)
to the following registry key.
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\nusb3xhc\Parameters
ForceHCResetOnResume
1h
3. When the hot plug operation is done with the external USB Hub, there is
a possibility that the USB Hub is not detected.
##Note##
This issue doesn''t occur when the Selective Suspend Function is disabled.
New Features and Enhancements:
==============================
N/A
Installation Instructions
Hard Drive Installation (via WinZip) with Setup.exe File for R305958.exe
Download
1.Click Download Now, to download the file.
2.When the File Download window appears, click Save (Windows XP
users will click 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 labeled R305958.exe.
2.The Self-Extracting window appears and prompts you to extract or
unzip to C:\DELL\DRIVERS\R305958. 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 the Start button and then click Run.
7.Type C:\DELL\DRIVERS\R305958 in the Open textbox and then click OK.
8.Follow the on-screen installation instructions.
Checksum
To ensure the integrity of your download, please verify the checksum value.
This is an optional process and is not required for the downloading and installation of device drivers from this site.
This is an optional process and is not required for the downloading and installation of device drivers from this site.
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MD5:
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69e8941e3b8c6d4c65275ca9876ff3a4
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R305958.exe
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SHA1:
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bb7e7b49826aade74b21db9df558ff6dd4fee80b
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R305958.exe
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SHA-256:
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f207fae5ce3d5a9ff9e1f56b48e376ca46aead614a5d47cf1f8c0e484c1e76d8
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R305958.exe
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