84,488,480 programs installed

Should I remove USRobotics Modem On Hold?

What percent of users and experts removed it?
2% remove it98% keep it
Overall Sentiment
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How common is it?
Reach 0.0008%


1.78.1023 100.00%

Typically installed together

USRobotics Modem On Hold


USRobotics Modem On Hold is a program developed by U.S. Robotics. The software installer includes 6 files and is usually about 690.58 KB (707,151 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 10. While about 69% of users of USRobotics Modem On Hold come from the United States, it is also popular in Canada and United Arab Emirates.

Program detailsProgram details

URL: www.usr.com
Installation folder: C:\Program Files\U.S. Robotics\USRobotics Modem On Hold
Uninstaller: C:\Program Files\InstallShield Installation Information\{38073E1E-6558-4AD7-B59E-630A9174C034}\setup.exe -runfromtemp -l0x0009 -removeonly
Estimated size: 690.58 KB
Language: English

Program filesFiles installed by USRobotics Modem On Hold

  • USRMOH.exe - USRMOH Application (USRobotics Modem On Hold Application)
  • ltsermn4.sys (by Agere Systems) - Agere Serial Monitor (Serial Monitor)
  • ltserm64.sys (by LSI) - LSI Serial Monitor
  • ltsermon.sys (by LSI)
  • MOHldr.exe - appldr Application (USRobotics Application Loader)
  • mohapi.dll (by Agere Systems) - Agere MOH API DLL (mohapi)

How do I remove USRobotics Modem On Hold?

You can uninstall USRobotics Modem On Hold 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 USRobotics Modem On Hold, 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 USRobotics Modem On Hold.

Win 7 (SP1) 50%
Win XP 6%
Uninstall it 2%
Keep it 98%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 50.00%
Windows 10 18.75%
Windows XP 18.75%
Windows Vista 12.50%
Which OS releases does it run on?
Windows 7 Professional 25.00%
Microsoft Windows XP 18.75%
Windows 10 Pro 12.50%
Windows 7 Home Premium 12.50%
Windows 7 Ultimate 12.50%
Windows 10 Home 6.25%

Distribution by countryGeography

68.97% of installs come from the United States
Which countries install it?
  United States 68.97%
  Canada 17.24%
  United Arab Emirates 3.45%
  Belgium 3.45%
  France 3.45%
  Italy 3.45%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 25.00%
Alienware 16.67%
Toshiba 8.33%
Sony 8.33%
Lenovo 8.33%
Intel 8.33%
Dell 8.33%
Acer 8.33%
Common models
TOSHIBA Satellite L755 8.33%
Sony VPCZ21C5E 8.33%
Packard Bell NEC IMEDIA 5... 8.33%
LondonDrugs Certified Dat... 8.33%
LENOVO 1143AD5 8.33%
HP Pavilion dv7 Notebook ... 8.33%


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