Driver Category
Driver Brief Information

UMAX Twain Driver

OS: Windows XP
Version: 1.4
File Size: 6.9 Mb
Release: 10 Jun 2003
Update: 2 Aug 2004
Filename: astra4700xp14.exe
Download Instruction
Brand:UMAX, Product:Scanner, Model: Astra 4700, Driver: 1.4, OS: Windows XP. UMAX Scanner Astra 4700 Twain Driver 1.4 Windows XP was collected from UMAX official site for UMAX Scanner. In order to ensure the right driver download, Official driver links from UMAX are listed at first. If the official driver can not be downloaded, a copy of official driver can be provided at local server,, or Besides, Both the driver developer's home page and driver download and support page be provided as well in my UMAX page.
Official Driver Download
Files in Driver Package
   Date      Time    Attr         Size   Compressed  Name
------------------- ----- ------------ ------------  ------------------------
2002-11-15 12:12:52 ....A       151552               /as4700.dll
------------------- ----- ------------ ------------  ------------------------
                                151552       361428  1 files, 0 folders
Backup Download Server
Driver Summary

UMAX Scanner Astra 4700 Twain Driver 1.4 Windows XP.

For the first time installation, WindowsXP detects the scanner connected and finds automatically the driver in the folder in which you decompressed the downloaded driver file.

In case an older driver has been installed and the downloaded files are meant as an update, use the update option in the properties of the scanner driver in the device manager. (Control Panel / System / Hardware / Device Manager.) On the enquiry about the new driver refer to the folder in which you decompressed the downloaded driver file.

  • Twain 1.4 (6,93 MB) [not certified]
    This driver version does not work with the Speed-Scan patch. The Quality-Scan patch is included.
    This driver solves the disfunction problem of the "Copy-Button" .
  • Twain 1.2 (6,93 MB) [XP certified] shipped with cd version 2.0 and 3.0

    Additional patchtes are available. Choose the patch for a good & quick or an enhanced quality scan:
    Speed-Scan - speed scanning with good quality.
    Quality-Scan - scanning with best quality.
Driver Support Models
The driver can be applied to the following product models:
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