84,488,480 programs installed

Should I remove WinUSB Drivers ext?

What percent of users and experts removed it?
8% remove it92% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #5,590
United States Rank #9,910
Reach 0.0860%
Lifespan of installation (until removal)
< 9.93 days
292.80 days >
Average installed length: 153.84 days


VersionDistribution 58.03% 21.07% 0.41% 3.25% 16.94% 0.30%

Typically installed together

Other programs by Nokia

WinUSB Drivers ext


WinUSB Drivers ext is a software program developed by Nokia. The most common release is, with over 98% of all installations currently using this version. The setup package generally installs about 2 files and is usually about 540 KB (552,960 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 10 and Windows 7 (SP1). While about 20% of users of WinUSB Drivers ext come from the United States, it is also popular in Italy and Germany.

Program detailsProgram details

Installation folder: C:\Program Files\common files\nokia\drivers
Uninstaller: MsiExec.exe /I{0ED6AC75-474D-4511-B198-05B8C99F6B8B}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 540 KB
Language: English (United States)

Program filesFiles installed by WinUSB Drivers ext

  • certmgr.exe (by Microsoft) - Microsoft(R) Windows (R) 2000 Operating System (ECM Certificate Manager)
  • dpinst.exe (by Microsoft) - Driver Package Installer (DPInst) (Driver Package Installer)

How do I remove WinUSB Drivers ext?

You can uninstall WinUSB Drivers ext 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 WinUSB Drivers ext, 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 WinUSB Drivers ext.

Uninstall it 8%
Keep it 92%
PC installation base

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 10 57.76%
Windows 7 40.18%
Windows XP 2.01%
Windows Vista 0.06%
Which OS releases does it run on?
Windows 7 Ultimate 17.50%
Windows 7 Home Premium 12.60%
Windows 8.1 Pro 11.83%
Windows 10 Pro 10.29%
Windows 8.1 10.23%
Windows 10 Home 9.34%

Distribution by countryGeography

20.36% of installs come from the United States
Which countries install it?
  United States 20.36%
  Italy 10.43%
  Germany 8.06%
  Brazil 6.18%
  India 5.30%
  United Kingdom 4.97%
  France 4.19%
  Russia 1.66%
  Mexico 1.66%
  Netherlands 1.66%
  Indonesia 1.38%
  Thailand 1.32%
  Austria 1.32%
  Poland 1.32%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 25.94%
Acer 17.26%
Dell 15.63%
ASUS 15.02%
Lenovo 7.46%
Samsung 5.41%
Toshiba 2.66%
Intel 1.23%
Medion 0.92%
MSI 0.72%
Alienware 0.61%
Common models
HP Pavilion g6 Notebook P... 4.92%
ASUS All Series 4.40%
HP Pavilion 15 Notebook P... 2.85%
HP Pavilion dv6 Notebook ... 2.85%
HP Pavilion dv7 Notebook ... 2.07%
Dell Inspiron 3521 1.81%

About Nokia

Nokia is a communications and information technology whose products are mobile telephones and portable IT devices.
Publisher URL: www.nokia.com


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