84,488,480 programs installed

Should I remove Conexant USB D400 V.92 Modem?

What percent of users and experts removed it?
12% remove it88% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #34,506
United States Rank #27,753
Reach 0.0035%


VersionDistribution 8.70% 17.39% 2.90% 10.14% 1.45% 14.49% 13.04% 27.54% 4.35%

Other programs by Conexant Systems, Inc

Conexant USB D400 V.92 Modem


Conexant USB D400 V.92 Modem is a software program developed by Conexant Systems, Inc. The most common release is, with over 98% of all installations currently using this version. The primary executable is named UIU32c.exe. The setup package generally installs about 17 files and is usually about 1.01 MB (1,060,864 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows Vista (SP2). While about 57% of users of Conexant USB D400 V.92 Modem come from the United States, it is also popular in Iran and Germany.

Program detailsProgram details

Installation folder: C:\Program Files\conexant\cnxt_modem_usb_acf
Uninstaller: C:\Program Files\CONEXANT\CNXT_MODEM_USB_ACF\UIU32c.exe -U -IDellUSBz.INF
Estimated size: 1.01 MB
Language: English

Program filesFiles installed by Conexant USB D400 V.92 Modem

Program executable:UIU32c.exe
Name:Conexant Universal Device Install/Uninstall x86 Application
Path:C:\Program Files\conexant\cnxt_modem_usb_acf\UIU32c.exe
Additional files:
  • UIU32c.exe - Conexant Universal Device Install/Uninstall x86 Application
  • UIU64c.exe - Conexant Universal Device Install/Uninstall x64 Application
  • UIUWA.exe
  • DIFXAPI.DLL (by Microsoft) - Driver Install Frameworks API (DIFxAPI) (Driver Install Frameworks for API library module)

How do I remove Conexant USB D400 V.92 Modem?

You can uninstall Conexant USB D400 V.92 Modem from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Conexant USB D400 V.92 Modem, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Conexant USB D400 V.92 Modem.

Win 7 (SP1) 41%
Win 7 1%
Uninstall it 12%
Keep it 88%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 43.48%
Windows Vista 40.58%
Windows XP 10.14%
Windows 10 5.80%
Which OS releases does it run on?
Windows Vista Home Premiu... 24.64%
Windows 7 Professional 18.84%
Windows 7 Home Premium 14.49%
Windows Vista Home Basic 14.49%
Microsoft Windows XP 10.14%
Windows 7 Ultimate 8.70%

Distribution by countryGeography

57.14% of installs come from the United States
Which countries install it?
  United States 57.14%
  Iran 17.58%
  Germany 6.59%
  Australia 3.30%
  United Arab Emirates 2.20%
  United Kingdom 2.20%
  Canada 1.10%
  Malaysia 1.10%
  Norway 1.10%
  Greece 1.10%
  Hong Kong 1.10%
  Indonesia 1.10%
  BG 1.10%
  DZ 1.10%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 86.76%
Hewlett-Packard 5.88%
Sony 2.94%
ASUS 1.47%
Lenovo 1.47%
Common models
Dell XPS M1330 7.46%
Dell Latitude E5430 non-v... 7.46%
Dell Studio 1737 5.97%
Dell Studio 1537 4.48%
Dell Studio XPS 9100 4.48%
Dell Vostro1510 4.48%

About Conexant Systems, Inc

Conexant is a semiconductor manufacturer and as many of semiconductor companies develops solutions for imaging, audio, embedded modem, and video surveillance applications.
Publisher URL: www.conexant.com


user comment
No one has commented yet. Help others learn more about this software, share your comments.