Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller Driver Download

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Category: System and Controllers
Manufacturer: Adaptec Inc.
Caution Level: Intermediate
Download File Size: 5.93 Mb
Operating System: Windows NT, Windows 98, Windows 2000, Windows XP
Latest Version / Release Date: 0.11.9 / 23 Jun 2009

Windows device driver information for Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller

Adaptec 19160, 29160(N), 39160, AHA-3960D, AIC-7892/7899 Ultra160 PCI SCSI Controller(NT 4.0) Adaptec AIC-7870 PCI SCSI Controller Adaptec AHA-2940/AHA-2940W PCI SCSI Controller.

Adaptec Aha-2940u/2940uw/2940d Pci Scsi Controller Driver Download For Windows 10

  1. Odd, I just tested the 320 driver again on my windows 10 pc (did a clean install a few months ago). I downloaded the driver, ran the.exe and it placed the drivers in c: adaptec scsi. I was able to select the card in device manager and update/install the driver (selecting c: adaptec scsi as the source folder), and Windows 10 recognized the card.
  2. Microchip Adaptec AHA 2940UW Pro - storage controller - Ultra Wide SCSI - PCI overview and full product specs on CNET.

Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller uses the latest version device drivers that are identified as 5.1.2600. 2180. This version of device drivers is highly compatible with the Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller and makes it work more easily and in a better way. The problem with older version devices is that they can develop conflicts with the controller and thus create an error in the scsiadapter set up. The drivers to be used with Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller also need to be updated frequently, that is within intervals of one month or as frequently as possible. In order for the Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller to function properly, a driver to be used with it must be chosen cautiously to ensure that it is fully compatible. In addition, back up windows must be made each time a user of the Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller user wishes to make updates of the Microsoft driver.

Outdated Drivers?

Unless you update your drivers regularly you may face hardware performance issues.

To check your drivers you should manually verify every device on your system for driver updates

Adaptec Aha-2940u/2940uw/2940d Pci Scsi Controller Driver Download Windows 10

Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller
Adaptec aha-2940u/2940uw/2940d pci scsi controller driver download 64-bit

The following is a systematic guideline for the installation of the Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller driver. The first step is to download the Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller file by clicking on the download URL as indicated on top of this page. The download is saved into a computer and unzipped. Secondly, the Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller is connected onto a computer. To install the driver, the computer user right-clicks on the My Computer icon and selects properties then Device Manager under the hardware tab. The Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller is found on the scsiadapter category, so the user double clicks on the “Device” icon and then presses the Reinstall Driver Button that appears. From this stage, the user selects Install from Specific Location and ensures that the Include box is checked before double clicking on the Browse button to select the Microsoft driver. This is followed by clicking Next and then Finish to complete the installation process. It is highly recommended you run a free registry scan for Windows and Adaptec AHA-2940U/2940UW/2940D PCI SCSI Controller errors before installing any driver updates.

If you have downloaded the Adaptec 7800 Family Manager Set Driver (AIC78XX.SYS & AIC78U2.SYS) for Windows NT , it should prompt to select from two groups of driver listings.
Driver listings are:
- Adaptec AHA290x/291x/294x/394x/4944/AIC78xx PCI SCSI Controller (NT 4.0)
- Adaptec AHA-294xU2/295xU2/395xU2/AIC-789x PCI SCSI Controller (NT 4.0)

Adaptec Aha-2940u/2940uw/2940d Pci Scsi Controller Driver Download Windows 7

Adaptec aha-2940u/2940uw/2940d pci scsi controller driver download windows 7 free

For non-Ultra2 host adapters, Select the 'Adaptec AHA290x/ 291x/294x/394x/4944/AIC78xx PCI SCSI Controller(NT 4.0)' and press ENTER.

Adaptec Aha-2940u/2940uw/2940d Pci Scsi Controller Driver Download Pc

For Ultra2 host adapters, Select the 'Adaptec AHA-294xU2/295xU2/395xU2/AIC-789x PCI SCSI Controller(NT 4.0)' and press ENTER.

Adaptec Aha-2940u/2940uw/2940d Pci Scsi Controller Driver Download Windows 7 Free

If the driver fails to load, please check the resources defined on the controller.
You may have some resource (IRQ, I/O and Memory Address) conflict(s).
Please check other articles referring to IRQ and resource conflict.