金笛USB接口 GSM/GPRS Modem 在windows 下的驱动
 

我公司采用的是prolific公司产的USB芯片，厂家提供支持win7的驱动。欢迎下载试用。

PL2303_Prolific_DriverInstaller_v10518.zip
2009/7/23v1.0.5.182318 KBPL-2303 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 RTM Final version. (Installer program will not run on early Windows 7 or Beta versions)

金笛USB单口短信猫 windows 7/Server2003/Server2008 32&64位驱动程序
 

PL2303_Prolific_DriverInstaller_v130.zip

2010/7/15v1.3.02315 KBPL-2303 USB to Serial Bridge (H, HX, X) Installshield Driver Setup Program
Installer version & Build date: 1.3.0 (2010-7-15)
Windows 98/ME Driver: v2.0.0.19
Windows 2000/XP/Server2003 (32 & 64-bit) WDM WHQL Driver: v2.0.13.130
Windows Vista/7/Server2008 (32 & 64-bit) WDF WHQL Driver: v3.3.11.152
Language Support: English (default), Chinese (Traditional), Chinese (Simplified), Japanese
For Prolific USB VID_067B&PID_2303 Only

PL-2303 USB to Serial Bridge (H, HX, X) Installshield Driver Setup Program
Installer version & Build date: 1.5.0 (2011-10-21)
Windows 2000/XP/Server2003 (32 & 64-bit) WDM WHQL Driver: 2.1.27.185
Windows Vista/7/Server2008/Server2008R2 (32 & 64-bit) WDF WHQL Driver: v3.4.25.218
Language Support: English (default), Chinese (Traditional), Chinese (Simplified), Japanese
For Prolific USB VID_067B&PID_2303 Only

win8驱动
 

win8驱动最新版 2012.5 。

2013年10月25日最新版本驱动，支持各个版本win系统。
 

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 can auto-download via Windows Update (for Windows Vista, 7, 8, 8.1)

Installer Language Support: English (default), Chinese (Traditional and Simplified), Japanese

For Prolific USB VID_067B&PID_2303 and PID_2304 Only
Includes Certification Report, User Manual & CheckChipVersion Tool


NOTE:

• Windows 8/8.1 are NOT supported in PL-2303HXA and PL-2303X EOL chip versions.
• Run PL2303 CheckChipVersion tool program in Windows XP/Vista/7 to check chip version.
• Windows 98 and Windows ME driver support is discontinued and is no longer provided.
• Prolific recommends to use PL-2303HXD (HX Rev D) or PL2303TA chip.

==================================================
PL2303 Driver Setup Installer, Prolific Edition
Setup Installer Revision Note History
==================================================
System Requirement:
. USB 1.1/2.0/3.0 Host Controller
. Device using PL2303HXA/XA/HXD/EA/RA/SA/TA/TB version chips
. Supports the following Windows OS Family:
- Windows 2000 SP4
- Windows XP SP2 and above (32 & 64 bit)
- Windows Server 2003 (32 & 64 bit)
- Windows Vista (32 & 64 bit)
- Windows 7 (32 & 64 bit)
- Windows Server 2008 / 2008 R2 (32 & 64 bit)
- Windows 8 (32 & 64 bit)
- Windows 8.1 (32 & 64 bit)
- Windows Server 2012
NOTE:
- Windows 8 and above OS are NOT supported in PL2303HXA/XA EOL chip versions (discontinued).
- Download latest PL2303 CheckChipVersion tool program to check chip version in Windows 7.
- Windows 98 and ME driver support are discontinued.

Supported device ID and product strings:
. VID_067B&PID_2303 for "Prolific USB-to-Serial Comm Port" (PL2303 series)
. VID_067B&PID_2304 for "Prolific USB-to-Serial Comm Port" (PL2303TB chip)

Driver Versions:
-------------------
- Windows 2000/XP/Server2003 (32 & 64-bit) WDM WHQL Driver: v2.1.51.238 (10/22/2013)
- Windows Vista/7/Server2008 (32 & 64-bit) WDF WHQL Driver: v3.4.62.293 (10/17/2013)

Release Notes:
---------------
PL2303 Driver Installer v1.9.0
Installer & Build date: 1.9.0 (2013-10-25)
GUID:ECC3713C-08A4-40E3-95F1-7D0704F1CE5E