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Should I remove ACR38U PCSC Driver?

What percent of users and experts removed it?
8% remove it92% keep it
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ACR38U PCSC Driver


ACR38U PCSC Driver is a program developed by Advanced Card Systems. The software installer includes 6 files and is usually about 1.22 MB (1,275,392 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows Vista (SP2). While about 51% of users of ACR38U PCSC Driver come from Belgium, it is also popular in the United States and Poland.

Program detailsProgram details

URL: www.acs.com.hk
Installation folder: C:\Program Files\acr38u pcsc driver
Uninstaller: MsiExec.exe /X{155796AE-16D0-45D2-8939-6AE3AD67147B}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 1.22 MB
Language: English (United States)

Program filesFiles installed by ACR38U PCSC Driver

  • acr38svr.sys - ACR38 Smart Card Reader Server (Server for ACR38 Reader)
  • a38usb.sys - ACR38 Smart Card Reader (PCSC/CCID IFD Handler)
  • a38usb98.sys - PCSC IFD Handler (9x PnP Version)
  • a38usbx64.sys
  • usbr38.dll - Reader Property Sheet (usbprop)
  • usbr38x64.dll

How do I remove ACR38U PCSC Driver?

Quickly and completely remove ACR38U PCSC Driver from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall ACR38U PCSC Driver 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: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program ACR38U PCSC Driver, click it, and then do one of the following:
    • Windows Vista/7/8: 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 ACR38U PCSC Driver.

Win 7 (SP1) 54%
Win 7 7%
Uninstall it 8%
Keep it 92%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 60.98%
Windows Vista 14.63%
Windows XP 14.63%
Windows 8 9.76%
Which OS releases does it run on?
Windows 7 Home Premium 30.00%
Windows 7 Ultimate 15.00%
Windows 7 Professional 12.50%
Microsoft Windows XP 12.50%
Windows Vista Home Premiu... 10.00%
Windows 8.1 Pro with Medi... 5.00%

Distribution by countryGeography

51.11% of installs come from Belgium
Which countries install it?
  Belgium 51.11%
  United States 11.11%
  Poland 6.67%
  BG 6.67%
  Brazil 4.44%
  Italy 4.44%
  South Africa 2.22%
  KH 2.22%
  Taiwan 2.22%
  France 2.22%
  Spain 2.22%
  OM 2.22%
  Turkey 2.22%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 27.03%
Dell 16.22%
Acer 10.81%
Medion 10.81%
ASUS 8.11%
American Megatrends 5.41%
Toshiba 2.70%
Sony 2.70%
Samsung 2.70%
Lenovo 2.70%
Intel 2.70%
Common models
HP Pavilion dv7 Notebook ... 5.71%
Sony VGN-AW41ZF_B 2.86%
Samsung 900X3C/900X3D/900... 2.86%
Positivo Positivo Mobile 2.86%
MEDIONPC MS-7616 2.86%


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