The Astra 1200S is a scanner manufactured by UMAX. Driver updates can optimize your scanner's performance, resulting in faster scanning speeds and reduced instances of freezing or crashing. This driver - "dtc3181x.exe" - has been downloaded 7,707 times and is rated 4 out of 5 stars based on 61 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 294.5 KB.
Astra 1200S
Windows XP
This is a driver for SCSI card. If your scanner came with a UDS-IS11 PC/ISA SCSI card, install this SCSI driver before installing VistaScan 3.55su scannner driver. The computer will has to be rebooted each time. When computer installs scanner driver, it will install the driver several times. It worked for me.
Jimjin (DG Member) on 4-Dec-2003
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To get the Astra 1200S 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 UMAX Astra 1200S 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 UMAX 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 UMAX website. Most major device manufacturers update their drivers regularly.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.