Prosys-Tec 1024_1024B_S420 Driver Download (Official)

11 Ratings
33 Downloads

Supported Models

1024_1024B_S420 Driver

O2Micro FlashMedia Disk Device Driver

O2Micro Integrated MMC/SD Controller Driver

O2Micro Integrated MS/MSPRO Controller Driver

O2Micro OZ6812 CardBus Controller Driver

O2Micro OZ6832/6833 CardBus Controller Driver

O2Micro OZ6836/6860 CardBus Controller Driver

O2Micro OZ6912/601/711E0 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 OZ711EZ1 MemoryCardBus Controller Driver

Manufacturers

Prosys-Tec

O2Micro

Supported Operating Systems

Windows XP, Windows 2000

File Name

Drv_Cardreader_O2Micro_W2K-WXP_2.04.zip (1.9 MB)

Versions

2.04 (11-Jun-2008)

Find Related Drivers

Uploader Notes

1024_1024B_S420

Drv_Cardreader_O2Micro Driver File

Uploaded By

RajeshP (DG Staff Member) on 7-Aug-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
O2Micro_Card_Reader/O2Micro_Flash_Memory_Card_MPx_MSx_Install_xp2k_Logoed_V2.04.zip 1.9 MB 29 Mar 2006

How to Update 1024_1024B_S420 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 1024_1024B_S420 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 1024_1024B_S420 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 1024_1024B_S420. 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.

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