Installing ScanWizard 
under Windows NT V3.51 (Build 1057)

Important: In order to install the ScanWizard software, you must be logged in
as an administrator or have administrator-level access to the system files. 

A.  Installing the interface card 
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If you already have a functioning Adaptec card in your computer, go to step B.
If you are installing the Adaptec 1502E or 1502AE card in your computer for
the first time, do the following:
  1.  Start up your computer and double-click Windows NT Diagnostics from the
      Administrative Tools group file. 
  2.  Click on the IRQ/Port Status... button.
  3.  Look at the second column under LEVEL. The numbers in this column are
      the Interrupt levels currently used by your computer.

      Find number 11. If 11 is not in the list, this means it's available, so
      set the jumper on the Adaptec card to Interrupt 11. Then close all menus. 
      Next, turn off the computer and insert the card into an empty slot on 
      your computer. For details on how to set the jumper on the card, refer to 
      the Microtek Scanner Installation Guide.

      If Interrupt 11 show up in the list (meaning it's taken), you must
      remove a device from your computer that is using Interrupt 11, thereby
      freeing it up for the Adaptec 1502E.
  4.  Start Windows NT again, then run Windows NT Setup in the Main group by double-clicking it. 
  5.  From the Options menu, choose Add/Remove SCSI Adapter. 
  6.  Click on Add. From the list that appears, select
      Adaptec 151x/152x/AIC 6260/6360.
  7.  Click on Install.When asked if you want to overwrite the current
      drivers, click Current, or use your WinNT CD-ROM to add the drivers to
      your computer. Then close the menus and the Setup program.
  8.  Shut down your computer and restart it. Installation of the
      Adaptec 1502E under Windows NT is now completed. See the important
      additional notes in the next column for possible conflicts.

B.  Installing the software (For first-time users only; if installing
    upgrades, see Section C. )
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When you install ScanWizard under Windows NT, the CDSETUP program will give
you the option to install various software programs.
After installing the software on your computer, use Windows Notepad.exe to
edit the WIN.INI file. To do this:
  1.  From Program Manager, choose File, then Run. 
  2.  Type WIN.INI and click OK. 
  3.  Add the following two lines below to the WIN.INI file, then save the file and exit. 
      [Twain]
      Default  Source=c:\winnt35\twain_32\scanwiz\scanwz32.ds
      Important Notes:
        There should be a space between the words "Default" and Source" and
        then no embedded spaces after the word "Source".  "D" and "S"
        (in "Default" and "Source") are uppercase, but all other letters should
        be lowercase.
        If your Windows NT is installed in a directory other than "winnt35"
        as stated in the path above, you must specify the correct directory
        in the path.
  4.  Note only for those who have the red CD-ROM: 
      To install the Ulead PhotoImpact 3.0 SE software on the CD-ROM, you
      need to manually execute the Install program. To do this, choose File,
      then Run from Program Manager, and type D:\UPI3SE\SETUP.EXE,
      and click OK.

C.  Installing ScanWizard as an upgrade
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Before installing a new version of ScanWizard, you need to delete the old
ScanWizard software. Only then should you install the upgrade.  Follow these
steps:
  1.  Go to MS-DOS (command prompt). 
  2.  From the c:prompt, type cd\winnt35\twain_32.
  3.  Type: deltree scanwiz. Then press the Enter key. 
  4.  Press Y, then the Enter key.
  5.  Type: del  twain_32.dll. Then press Enter. 
  6.  Go to Section B for instructions on installing ScanWizard. 

Additional Notes when installing the Adaptec 1502E or 1502AE:
Problems have been reported when installing the Adaptec 1502E on computers
equipped with the plug and play (PNP) bios and when another PNP card is
already in the computer.

To avoid conflicts:
Go to the setup program of your computer. In the PNP section of the setup,
set Interrupt 11 to the setting "Used by an ISA card". 
By informing the system that Interrupt 11 is being used, the BIOS will not
install this particular interrupt for the other plug-and-play cards in your
system. Otherwise, your computer may crash every time you start up