Plustek OpticPro ST12 Driver Download (Official)

Plustek Drivers

The OpticPro ST12 is a scanner manufactured by Plustek. If your scanner is not able to handle multiple pages, can't access the automatic document feeder or simply won't scan, you may need to update the driver. Visitors have downloaded this file "" 516 times with an aggregate rating of 5 out of 5 stars based on 9 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 3.7 MB.

9 Ratings

Supported Models

OpticPro ST12

USB Scanner



Affirmative Computer Products

Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98

File Name

Versions (2002-05-02) via .inf

Additional Notes

OpticPro ST12

Uploaded By

Balaji (DG Staff Member) on 26-May-2004

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
gt680x.sys 17.9 KB 3 Oct 2002
919.inf 3.3 KB 21 Nov 2002 8.3 KB 22 Nov 2002
DRIVER.Z 724.5 KB 23 May 2003
918.inf 3.3 KB 21 Nov 2002
ISDBGN.DLL 129.5 KB 2 Oct 1995
INSTALL.EXE 24.6 KB 2 Apr 1999
PRODUCT.DAT 2.8 KB 9 May 2003 10.7 KB 30 Sep 2002
AM32.Z 952.6 KB 11 Apr 2003
SETUP.INS 194.3 KB 14 May 2003
IPCSetup.dll 36.9 KB 18 Apr 2002
_ISDEL.EXE 8.2 KB 7 Sep 1995
SETUP.DBG 60.9 KB 12 May 2003
SETUP.EXE 44.9 KB 4 Nov 1996
micdrv.dll 45.1 KB 7 Aug 2002
943U.inf 2.6 KB 21 Nov 2002
USBSCAN.SY_ 8.9 KB 5 May 1999
942U.inf 2.6 KB 21 Nov 2002
programs.z 946.2 KB 9 Apr 2003
SETUP.ini 47 bytes 28 Aug 2002
WINSYS.Z 202.8 KB 29 Aug 2002
Uninst.z 21.8 KB 30 Apr 2003
_SETUP.LIB 174.9 KB 12 May 2003
AutoSet.dll 49.2 KB 31 Oct 2002
SETUP.scr 295 bytes 21 Aug 2002 8.1 KB 22 Nov 2002
_SETUP.DLL 6.1 KB 30 Sep 1996 8.3 KB 22 Nov 2002
AUTORUN.INF 48 bytes 13 Sep 1999
TWAIN.Z 179.7 KB 24 Apr 2003
_INST32I.EX_ 320.3 KB 5 Nov 1996 8.1 KB 22 Nov 2002
setup.pkg 2.2 KB 23 May 2003

How to Update OpticPro ST12 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the OpticPro ST12 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 Plustek OpticPro ST12 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 Plustek Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Plustek website. Most major device manufacturers update their drivers regularly.

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 11, 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 Plustek. All company names/logos are properties of their owners.
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