TITLE: Prolific USB-to-Serial Comm Port
VERSION: 3.8.18.0 REV: B PASS: 4DESCRIPTION:
This package provides the HP USB-to-Serial Adapter/Serial Comm Port driver for
supported computer models running a supported operating system.
PURPOSE: Routine
SOFTPAQ NUMBER: SP88338
SOFTPAQ FILE NAME: SP88338.exe
SOFTPAQ MD5: 0a45ba1ba4d0cc33759250aa45f8a59c
SUPERSEDES: SP87910EFFECTIVE DATE: June 07, 2018
CATEGORY: Driver-Keyboard,Mouse and Input Devices
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops
HARDWARE PRODUCT MODEL(S):
HP EliteOne 705 All-in-One
HP EliteDesk 705 G3 MT
HP EliteDesk 705 G3 SFF
HP EliteDesk 705 G3 DM
HP ProOne 400 All-in-One PC
HP EliteOne 800 All-in-One
HP ProOne 600 All-in-One PC
HP ProDesk 600 G3 SFF
HP ProDesk 600 G3 MT
HP ProDesk 680 G3 MT
HP ProDesk 400 G4 MT
HP ProDesk 480 G4 MT
HP EliteOne 800 G3 All-in-One
HP ProOne 600 G3 AiO
HP EliteOne 800 G3 GPU All-in-One
HP ProOne 400 G3 AiO
HP EliteOne 1000 G1 All-in-One
HP ProDesk 600 G3 DM
HP ProDesk 400 G3 DM
HP 260 G2 DM
HP 260
HP 260 G3
HP MP9 G4 Retail System
HP ProDesk 600 G4 MT
HP ProDesk 680 G4 MT
HP ProDesk 600 G4 SFF
HP EliteDesk 800 G4 DM
HP EliteOne 800 G4 GPU All-in-One
HP ProDesk 600 G4 DM
HP ProDesk 400 G4 DM
HP EliteOne 1000 G2 All-in-One
HP EliteOne 800 G4 All-in-One
HP ProDesk 400 G5 SFF
HP ProDesk 400 G5 MT
HP ProDesk 480 G5 MT
HP EliteDesk 800 G4 SFF
HP EliteDesk 800 G4 TWR
HP EliteDesk 880 G4 TWR
HP Elite Slice
HP Engage Flex Pro-C Retail System
HP Engage Flex Pro Retail System
HP ProDesk 480 G1 MT Business PC
HP ProDesk 480 G2 MT Business PC
HP ProDesk 490 G2 MT Business PC
HP ProDesk 498 G2 MT Business PC
HP ProDesk 400 G2 MT Business PC
HP EliteOne 705 G1 23-inch Non-Touch AiO PC
HP ProDesk 405 G2 MT Business PC
HP ProDesk 485 G2 MT Business PC
HP EliteDesk 800 G1 USDT Business PC
HP ProDesk 408 G1 MT Business PC
HP ProDesk 490 G1 MT Business PC
HP ProDesk 498 G1 MT Business PC
HP ProDesk 400 G1 MT Business PC
HP ProDesk 405 G1 MT Business PC
HP ProDesk 498 G3 MT Business PC
HP ProDesk 490 G3 MT Business PC
HP ProDesk 400 G3 MT Business PC

OPERATING SYSTEM(S):
Microsoft Windows 10 IOT Enterprise 64-Bit (x86)
Microsoft Windows 7 Ultimate 32 Edition
Microsoft Windows 7 Starter 32 Edition
Microsoft Windows 7 Professional 32 Edition
Microsoft Windows 7 Home Premium 32 Edition
Microsoft Windows 7 Home Basic 32 Edition
Microsoft Windows 7 Enterprise 32 Edition
Microsoft Windows 7 Ultimate 64 Edition
Microsoft Windows 7 Professional 64 Edition
Microsoft Windows 7 Home Premium 64 Edition
Microsoft Windows 7 Home Basic 64 Edition
Microsoft Windows 7 Enterprise 64 Edition
Windows 10 IoT Enterprise 2019 LTSC 64-bit
Win 10 Government Edition V1 China Only
Microsoft Windows 10 version 2004 (64-bit)
Microsoft Windows 10 version 1909 (64-bit)
Microsoft Windows 10 version 1903 (64-bit)
Microsoft Windows 10 version 1809 (64-bit)
Microsoft Windows 10 version 1803 (64-bit)
Windows 10 IoT Enterprise 2016 LTSB 64-bit
Microsoft Windows 10 IoT version 1507(64-bit)
Microsoft Windows 10 version 20H2 (64-bit)
Microsoft Windows 10 version 21H1 (64-bit)
Microsoft Windows 10 version 21H2 (64-bit)
Microsoft Windows 10 version 1709 (64-bit)
Microsoft Windows 10 version 1703 (64-bit)
Microsoft Windows 10 version 1607 (64-bit)
Microsoft Windows 10 version 1511 (64-bit)
Microsoft Windows 10 version 1507 (64-bit)
Microsoft Windows 10 version 22H2 (64-bit)

LANGUAGE(S): Global

DEVICES SUPPORTED:
USB-to-Serial Comm Port

ENHANCEMENTS:
- Provides the updated driver.
PREREQUISITES: NONE
HOW TO USE:
1. Download the file by clicking the Download or Obtain Software button and
saving the file to a folder on your hard drive (make a note of the folder where
the downloaded file is saved).

2. Double-click the downloaded file and follow the on-screen instructions.

Copyright (c) 2018 HP Development Company, L.P.