After installing Win7 a lot of driver are missing, i correct all of them except one: USB VID138A&PID0001&REV0372, were ca i find it. Its on Aspire 8930G laptop. Thank's a lot for help. This page of our website can help you to get files with particular pnpid (USBVID138A&PID003C) for Validity Sensors biometric. Pnp id is a term that indicates your Validity Sensors device unique identification number. This unique address is assigned to any biometric device which works under Windows 7 / 8 / 8.1 / 10 / Vista / XP operating system. I do not want to pay some 'Find-every-driver-in-the-universe' Vendor an absurd $$ fee for their application, when it used to be free from HP. Thanks to anyone who can give me a lead. I really appreciate it! Joe (PS) I have another 'Unknown Device' with only the following HW ID: ACPI. PLEASE NOTE: These drivers are intended for NEW 32-bit and 64-bit Windows installations. DO NOT install the new 32-bit USB driver package over an existing, working installation on 32-bit Windows XP or Vista PCs - this will cause a conflict between old and new 32-bit driver packages which will prevent USB connections from working correctly.
For windows usb serial adapter cables using prolific chip also mac and linux drivers for usb serail cables as well as x86 64-bit drivers for prolific chip serial cables usb serial driver.
DownloadPL2303_Prolific_DriverInstaller_v1.9.0.zip
Windows Driver Installer Setup Program
(For PL2303 HXA, XA, HXD, EA, RA, SA, TA, TB versions)
Installer version & Build date: 1.9.0 (2013-10-25)
- Windows XP (32 & 64-bit) WDM WHQL Driver: v2.1.51.238 (10/22/2013)
- Windows XP Certified WHQL Driver
- Compatible with Windows 2000SP4 & Server2003
- Windows Vista/7/8/8.1 (32 & 64-bit) WDF WHQL Driver: v3.4.62.293 (10/17/2013)
- Windows Vista, 7, 8, 8.1 Certified WHQL Driver
- Compatible with Windows Server2008/Server2008R2/Server2012
- Driver also available via Windows Update (Vista, 7, 8, 8.1). Refer to User Manual.
Installer Language Support: English (default), Chinese (Traditional and Simplified), Japanese
For Prolific USB VID_067B&PID_2303 and PID_2304 Only
Includes Microsoft Certification Report, User Manual & CheckChipVersion Tool
NOTE:
- Windows 8/8.1 are NOT supported in PL-2303HXA and PL-2303X (End-of-Life) chip versions.
- Run PL2303 CheckChipVersion tool program in Windows XP/Vista/7 to check chip version.
- Windows 98 and Windows ME driver support are discontinued and no longer provided.
NEW Windows 7 and Vista 64-Bit Prolific USB to Serial Adapter Drivers PL-2303
- PL-2303 USB Serial Adapter Drivers prolific serial adapter driver prolific pl 2303 usb to serial prolific 2303 vista prolific usb to serial bridge cable prolific usb serial drivers prolific usb serial
- USB to Serial Bridge (H, HX, X) Installshield Driver Setup Program
- Installer & Build date: 1.0.5.18 (20090723)
- Windows 98/ME Driver: v2.0.0.19
- Windows 2000/XP/Server2003 (32 & 64-bit) WDM Driver: v2.0.9.122
- Windows Vista/7/Server2008 (32 & 64-bit) WDF Driver: v3.3.5.122
- NOTE: For Windows 7, please use RC build 7100 or above.
Best Prolific Chip USB to Serial Converter ONLY $14.09 Works with Vista/XP/WIndows 7/2000/2003/98 LInux and MAC.
Click Here for Prolific 3ft USB to Serial Adapter with RS-232 DB-9 Male Connection 2303HX
PL-2303 Software and Drivers
- USB to Serial Adapter Driver Prolific
- Release Date: NEW 2009 Drivers
- Version: XP/Vista and 64-Bit OS
- File Size: 2281 KB
Tired of Prolific Problems and Incompatibility Issues?
PL-2303 USB to Serial Bridge (H, HX, X) Installshield Driver Setup Program
v3.3.3.114 for Windows Vista and Server 2008 (32-bit and 64-bit)
v2.0.5.111 for Windows 2K/XP/2003 (32-bit) for Prolific USB VID_067B&PID_2303 Only
- wd_pl2303h-hx-x_v20019v2021.zip
- Release Date: 2005/8/11
- File Size: 1471 KB
PL-2303 USB to Serial Bridge (H, HX, X) Installshield Driver Setup Program
v2.0.0.19 for Win98SE/ME
v2.0.2.1 for Win2K/XP/2003 (XP Logo Certified)
For Prolific USB VID_067B&PID_2303 Only
(for Mobile Phone, GPS, Modem, IrDA USB Serial Cable)
- ld_pl2303_v0728.rar
- Release Date: 2005/2/4
- Version: v0728
- File Size: 19 KB
PL-2303 (Chip H/HX/X) Linux driver for RedHat 7.3/8.0/9.0 Only.
- md_pl2303H_HX_X_dmg_v1.1.0b1.zip
- Release Date: 2005/11/1
- Version: v1.1.0b1
- File Size: 28 KB
PL-2303 (H, HX, X chip version) Mac OS X driver v1.1.0 Build 1 (DMG file format), Prolific EditionAlso supports Mac OS X Tiger (10.4)
- md_pl2303_Mac8_9_v136b1.zip
- Release Date: 2005/7/19
- Version:v1.3.6b1
- File Size: 10 KB
PL-2303 (H, HX, X chip version) Mac OS 8 & 9 driver v1.3.6 build 1, Prolific Edition
- wd_pl2303h-hx-x_64-bit_v2018.zip
- PL-2303 USB to Serial Bridge (H, HX, X) INF Driver
- For Windows XP x64-Edition ONLY (Not Logo Certified)
- For Prolific USB VID_067B&PID_2303 Only
- For Mobile Phone, GPS, Modem, IrDA, USB-to-Serial Cables
Note: Please first read the REAME.TXT inside before using this driver.
-->Usb Vid 138a 2526pid 003c 2526rev 0086 Windows 10 Driver Updater
This topic is intended for OEMs who want to build a Windows 10 system with USB Type-C connector and want to leverage OS features that allow for faster charging, power delivery, dual role, alternate modes, and error notifications through Billboard devices.
A traditional USB connection uses a cable with a USB A and USB B connector on each end. The USB A connector always plugs in to the host side and the USB B connector connects the function side, which is a device (phone) or peripheral (mouse, keyboard). By using those connectors, you can only connect a host to a function; never a host to another host or a function to another function. The host is the power source provider and the function consumes power from the host.
The traditional configuration limits some scenarios. For example, if a mobile device wants to connect to a peripheral, the device must act as the host and deliver power to the connected device.
The USB Type-C connector, introduced by the USB-IF, defined in the USB 3.1 specification, addresses those limitations. Windows 10 introduces native support for those features.
Feature summary
- Allows for faster charging up to 100W with Power Delivery over USB Type-C.
- Single connector for both USB Hosts and USB Devices.
- Can switch USB roles to support a USB host or device.
- Can switch power roles between sourcing and sinking power.
- Supports other protocols like DisplayPort and Thunderbolt over USB Type-C.
- Introduces USB Billboard device class to provide error notifications for Alternate Modes.
Official specifications
Hardware design
USB Type-C connector is reversible and symmetric.
The main component are: the USB Type-C connector and its port or PD controller that manages the CC pin logic for the connector. Such systems typically have a dual-role controller that can swap the USB role from host to function. It has Display-Out module that allows video signal to be transmitted over USB. Optionally it can support BC1.2 charger detection.
Usb Vid 138a
Consider recommendations for the design and development of USB components, including minimum hardware requirements, Windows Hardware Compatibility Program requirements, and other recommendations that build on those requirements.Hardware component guidelines USB
Choose a driver model
Use this flow chart to determine a solution for your USB Type-C system.
| If your system... | Recommended solution... |
|---|---|
| Does not implement PD state machines | Write a client driver to the UcmTcpciCx class extension. Write a USB Type-C port controller driver |
| Implements PD state machines in hardware or firmware and support USB Type-C Connector System Software Interface (UCSI) over ACPI | Load the Microsoft provided in-box drivers, UcmUcsiCx.sys and UcmUcsiAcpiClient.sys. See UCSI driver. |
| Implements PD state machines in hardware or firmware, but either does not support UCSI, or support UCSI but requires a transport other than ACPI | Write a client driver for the UcmCx class extension. Write a USB Type-C connector driver Write a USB Type-C Policy Manager client driver |
| Implements UCSI but requires a transport other than ACPI | Write a client driver to the UcmUcsiCx class extension. Use this sample template and modify it based on a transport that your hardware uses. Write a UCSI client driver |
Bring up drivers
USB Function driver bring-up is only required if you support USB Function mode. If you previously implemented a USB Function driver for a USB micro-B connector, describe the appropriate connectors as USB Type-C in the ACPI tables for the USB Function driver to continue working.
For more information, see instructions about writing a USB Function driver.
USB Role-Switch driver bring-up is only required for devices that have a Dual Role controller that assumes both Host and Function roles. To bring-up the USB Role-Switch driver, you need to modify the ACPI tables to enable the Microsoft in-box USB role-switch driver.
For more information, see the guidance for bringing up the USB Role Switch Driver.
A USB Connector Manager Driver is required for Windows to manage the USB Type-C ports on a system. The bring-up tasks for a USB Connector Manager driver depend on the driver that you choose for the USB Type-C ports: The Microsoft in-box UCSI (UcmUcsiCx.sys and UcmUcsiAcpiClient.sys) driver, a UcmCx client driver, or a UcmTcpciCx client driver. For more information, see the links in the preceding section that describe how to choose the right solution for your USB Type-C system.
Test
Perform various functional and stress tests on systems and devices that expose a USB Type-C connector.
Test USB Type-C systems with USB Type-C ConnEx - Run USB tests included in the Windows Hardware Lab Kit (HLK) for Windows 10.
Run USB function HLK tests with a C-to-A cable (search for Windows USB Device in the HLK
Certification/ComplianceAttend Power Delivery and USB Type-C compliance workshops hosted by the standards bodies.