32bit and 64bit.txt Driver File Contents (WinDriver1581C.zip)

Usually, you can use 32bit (x86) driver.
If you know that you need 64 bit (x64) driver, please use x64 driver.

32bit(x86) drivers covers
  Windows 2000
  Windows XP
  Windows Vista
  Windows Server 2003

64bit(x64) drivers cover
  Windows XP x64
  Windows Vista x64
  Windows Server 2003 x64
Download Driver Pack

How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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