Twinhead N23PB Driver Download (Official)

13 Ratings (see all reviews)
415 Downloads

Supported Models

N23PB Driver

O2Micro OZ6812 CardBus Controller Driver

O2Micro OZ6832/6833 CardBus Controller Driver

O2Micro OZ6836/6860 CardBus Controller Driver

O2Micro OZ6912/711E0 CardBus/SmartCardBus Controller Driver

O2Micro OZ6922 CardBus Controller Driver

O2Micro OZ6933/711E1 CardBus/SmartCardBus Controller Driver

O2Micro OZ6933E CardBus Controller Driver

O2Micro OZ711E2 SmartCardBus Controller Driver

O2Micro OZ711EC1 SmartCardBus Controller Driver

O2Micro OZ711EC1/M1 SmartCardBus/MemoryCardBus Controller Driver

O2Micro OZ711M1 MemoryCardBus Controller Driver

O2Micro OZ711M2 MemoryCardBus Controller Driver

O2Micro OZ711M3 MemoryCardBus Controller Driver

O2Micro OZ711Mx MemoryCardBus Accelerator Driver

Manufacturers

Twinhead

O2Micro

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

N23PBpcmcia.zip (5.0 MB)

Versions

5.00.2183.1 (2003-03-31) via .inf
1.0.6.2 (2003-09-24) via .inf
5.1.2600.0 (2003-03-31) via .inf

Find Related Drivers

Uploader Notes

N23PB PCMICA

Uploaded By

John (DG Staff Member) on 20-Jul-2004

Ratings & Reviews

See all Twinhead N23PB ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
0X0404.INI 2.9 KB 2 May 2002
MBXINST.MSI 2.1 MB 14 Oct 2003
O2MICRO/MBXFINST.EXE 41.0 KB 1 May 2003
O2MICRO/SETUPMMB.EXE 20.5 KB 1 May 2003
O2MICRO/WINXP/O2MWXP.CAT 8.2 KB 8 Apr 2003
O2MICRO/WINXP/O2MWXP.INF 3.7 KB 31 Mar 2003
O2MICRO/WINXP/O2MMB.INF 2.5 KB 24 Sep 2003
O2MICRO/WINXP/O2MMB.SYS 190.2 KB 24 Sep 2003
O2MICRO/WINXP/MBXSTBY.SYS 5.8 KB 25 Aug 2003
O2MICRO/WINXP/O2MMB.CAT 8.0 KB 7 Oct 2003
O2MICRO/WINXP/RELEASE.TXT 5.1 KB 24 Sep 2003
O2MICRO/SETUPCB.EXE 20.5 KB 14 Sep 2002
O2MICRO/CHIPID 128 bytes 29 May 2003
O2MICRO/WIN2K/O2MW2K.INF 3.7 KB 31 Mar 2003
O2MICRO/WIN2K/O2MW2K.CAT 8.2 KB 8 Apr 2003
O2MICRO/WIN2K/O2MMB.INF 2.5 KB 24 Sep 2003
O2MICRO/WIN2K/O2MMB.SYS 190.2 KB 24 Sep 2003
O2MICRO/WIN2K/MBXSTBY.SYS 5.8 KB 25 Aug 2003
O2MICRO/WIN2K/O2MMB.CAT 8.0 KB 12 Oct 2003
O2MICRO/WIN2K/RELEASE.TXT 5.1 KB 24 Sep 2003
O2MICRO/O2_UNINSTALL.EXE 34.3 KB 27 Sep 2003
INSTMSIW.EXE 1.8 MB 10 Mar 2002
0X0804.INI 2.9 KB 2 May 2002
1028.MST 20.0 KB 14 Oct 2003
SETUP.EXE 217.1 KB 14 Oct 2003
ISSCRIPT.MSI 633.9 KB 15 Oct 2002
1041.MST 29.7 KB 14 Oct 2003
SETUP.INI 1.2 KB 14 Oct 2003
1033.MST 3.6 KB 14 Oct 2003
2052.MST 20.5 KB 14 Oct 2003
INSTMSIA.EXE 1.7 MB 10 Mar 2002
0X0409.INI 4.1 KB 2 May 2002
0X0411.INI 4.2 KB 22 Apr 2002

How to Update N23PB Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the N23PB driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter N23PB into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for N23PB. It is a software utility which automatically finds and downloads the right driver.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with Twinhead. All company names/logos are properties of their owners.
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