eComStation: go to the Homepage This website in english Versione Italiano Diese Webseiten auf Deutsch

Customer login
Username:

Password:


Register as a new customer


eCS Newscast
With this mailinglist, you will find out about eCS related news stories and rumors as they happen.

E-Mail Address:



© 2003-2007 Serenity Systems, Inc. 2003-2013 Mensys BV, 2014-2025 PayGlobal Technology BV. All rights reserved.

This site is running on eComStation

eComStation News Email this page to a friend Email this page

New USB host controller drivers: usbhcd187.zip

December 04, 2012 by lars.erdmann@arcor.de

I have updated the USB host controller drivers
USBUHCD.SYS, USBOHCD.SYS, USBEHCD.SYS, USBD.SYS (and now also: USBRESMG.SYS)
I have now placed these on hobbes.
hobbes.nmsu.edu/download/pub/incoming/usbhcd187.zip


They will eventually make it into directory:
/pub/os2/system/drivers/misc


1) USBOHCD: occasionally the HCs would drop dead on boot up (observed on my system). Try this update if you experience the same.


2) USBEHCD: trying to fix the various issues with devices not being redetected etc. Honestly I don't know if it will fix your problems, just try this if you still have problems with USBEHCD.SYS. It's possible that I
will need to update USBEHCD.SYS yet again.


3) USBRESMG.SYS: goes together with the updates to USBD.SYS introduced
with usbhcd186.zip.

eComStation News  [ submit ]  [ search ]  Software News
The eCSoft/2 weekly newsletter for OS2Voice
 (April 22, 2019)

netlabs.org newsletter #346
 (April 22, 2019)

Bitwiseworks news: Qt 5 GUI first demo
 (April 22, 2019)

The eCSoft/2 weekly newsletter for OS2Voice
 (April 15, 2019)

Warpstock Europe 2019!
 (April 01, 2019)

The eCSoft/2 weekly newsletter for OS2Voice
 (March 25, 2019)

netlabs.org newsletter #344
 (March 25, 2019)

The eCSoft/2 weekly newsletter for OS2Voice
 (March 18, 2019)


DFSee MAJOR version 16.0 released
 (April 17, 2019)

Yet another file find utility
 (April 16, 2019)

Qt 5 GUI/Widget
 (April 10, 2019)

FtpServer version 2.75 released
 (April 03, 2019)

 Driver Updates
[Arca Noae] AHCI Driver Package version 2.06 released
 (March 28, 2019)

[Arca Noae] ACPI Driver Package version 3.23.11 released
 (March 09, 2019)

[Arca Noae] New MultiMac NIC driver package (20181126) released
 (December 03, 2018)

Product Information Support Community Developers Downloads Where to buy About us Sitemap