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4/24/2017 new driver models for direct download:679
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Adaptec Aha-3940u-3940uw-3940uwd 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Adaptec Aha-3940u-3940uw-3940uwd
Certifications for Adaptec Aha-3940u-3940uw-3940uwd
5 stars for Adaptec Aha-3940u-3940uw-3940uwd "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 4/24/2017 Updates

All drivers on semantic.gs are updated on daily basis.

However, a new version of Adaptec Aha-3940u-3940uw-3940uwd might have been uploaded since our last site update.

Adaptec Aha-3940u-3940uw-3940uwd Driver Download

Windows Compatibility for Adaptec Aha-3940u-3940uw-3940uwd driver

Adaptec Aha-3940u-3940uw-3940uwd Driver Details:

Adaptec Aha-3940u-3940uw-3940uwd File Name: adaptec_aha-3940u-3940uw-3940uwd.zip

Adaptec Aha-3940u-3940uw-3940uwd Driver Version: 650QCEr

Adaptec Aha-3940u-3940uw-3940uwd ZIP Size: 114.kb

Manufacturer: Adaptec

Adaptec Aha-3940u-3940uw-3940uwd was fully scanned at: 4/22/2017
Scan Status: driver download scanOK

Adaptec Aha-3940u-3940uw-3940uwd special revision for: Windows 7 Professional 32 bit, Windows XP Media Center Edition 2003 64 bit, Windows 8 64 bit, Windows XP Home Edition N 64 bit, Windows RT 64 bit, Windows XP Media Center Edition 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Home Edition, for home desktops and laptops 32 bit, Windows Vista Starter 64 bit, Windows XP Media Center Edition 2005 64 bit, Windows 8 Pro 32 bit

Adaptec Aha-3940u-3940uw-3940uwd Download Stats:

Driver Uploaded: 4/15/2017

Direct Downloads: 375
Most Recent Download: 4/23/2017
Managed Downloads: 3664
Most Recent Download: 4/23/2017
Download Mirrors: 5
Current Delay: 9 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 336/375 Users

Success Reported By 88/336 Users

Driver Download Score67/100

Driver Installation Score60/100

Overall preformance Score65/100

Adaptec Aha-3940u-3940uw-3940uwd 19 Thumbs Up19Thumbs
Up
Adaptec Aha-3940u-3940uw-3940uwd 4 Thumbs Down4Thumbs
Down
Adaptec Aha-3940u-3940uw-3940uwd driver direct download was reported as adequate by a large percentage of our reporters, so it should be good to download and install.

Installation Manager Success Stats:

Reports Issued By 2803/3664 Users

Success Reported By 2017/2803 Users

Driver Download Score81/100

Driver Installation Score78/100

Overall preformance Score98/100

Adaptec Aha-3940u-3940uw-3940uwd 1870 Thumbs Up1870Thumbs
Up
Adaptec Aha-3940u-3940uw-3940uwd 55 Thumbs Down55Thumbs
Down
Adaptec Aha-3940u-3940uw-3940uwd driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.

DOWNLOAD OPTIONS:

1. Direct Download

Select your OS and press "Download".

This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Adaptec Aha-3940u-3940uw-3940uwd is the only driver on your PC you wish to update.

 

2. Driver Installation Manager

This option requires no OS understanding.
Automatically scans your PC for the specific required version of Adaptec Aha-3940u-3940uw-3940uwd + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Adaptec Aha-3940u-3940uw-3940uwd, or the driver installation manager, take a few minutes to send us a report:
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Other drivers most commonly associated with Adaptec Aha-3940u-3940uw-3940uwd problems:

Adaptec Aha-3940u-3940uw-3940uwd may sometimes be at fault for other drivers ceasing to function

These are the driver scans of 2 of our recent wiki members*

*Scans were performed on computers suffering from Adaptec Aha-3940u-3940uw-3940uwd disfunctions.

Scan performed on 4/24/2017, Computer: Sweetwater Sound CS250

Outdated or Corrupted drivers:6/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) ICH9 Family USB Universal Host Controller - 2937Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft Express Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Microsoft Microsoft Express Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Microsoft Microsoft USB Wireless Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Usb Devices
VIA VIA USB 3 Root HubUp To Date and Functioning
Sound Cards And Media Devices
AnalogDevices SoundMAX Integrated Digital HD AudioUp To Date and Functioning
Network Cards
ASUS Linksys Wireless-N Notebook Adapter WPC300NUp To Date and Functioning
Keyboards
Microsoft Keyboard Device FilterCorrupted By Adaptec Aha-3940u-3940uw-3940uwd
Hard Disk Controller
VIA Primary IDE ChannelUp To Date and Functioning
Others
Texas Instruments Texas Instruments PCI-4520 CardBus ControllerUp To Date and Functioning
Motorola Android Composite ADB InterfaceOutdated
Cameras, Webcams And Scanners
Realtek Realtek USB2.0 PC CameraUp To Date and Functioning
Video Cards
Intel Standard VGA Graphics AdapterOutdated
Input Devices
Microsoft HID Non-User Input Data Filter (KB 911895)Outdated
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Corrupted By Adaptec Aha-3940u-3940uw-3940uwd
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Adaptec Aha-3940u-3940uw-3940uwd

Scan performed on 4/24/2017, Computer: ASUS C90S

Outdated or Corrupted drivers:8/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) Z75 Express Chipset LPC Controller - 1E46Corrupted By Adaptec Aha-3940u-3940uw-3940uwd
Mice And Touchpads
Microsoft Microsoft USB Basic Optical Mouse (IntelliPoint)Up To Date and Functioning
Microsoft Microsoft Comfort Mouse 3000 (Mouse and Keyboard Center)Corrupted By Adaptec Aha-3940u-3940uw-3940uwd
Wacom Wacom Mouse MonitorUp To Date and Functioning
Usb Devices
Hewlett-Packard USB Mass Storage DeviceUp To Date and Functioning
Sound Cards And Media Devices
YUAN High-Tech Development Multimedia Video ControllerCorrupted By Adaptec Aha-3940u-3940uw-3940uwd
ASUS USB Mass Storage DeviceUp To Date and Functioning
Creative Port jeu pour CreativeUp To Date and Functioning
Network Cards
Broadcom 1x1 11b/g/n Wireless LAN PCI Express Half Mini Card AdapterUp To Date and Functioning
Keyboards
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 6 Port SATA AHCI Controller - 1C03Up To Date and Functioning
Others
Intel USB-IF USB 3.0 HubUp To Date and Functioning
Broadcom HP integrated module with Bluetooth wireless technologyOutdated
Microsoft HID-compliant apparaatOutdated
Microsoft Texas Instruments PCI-xx21/xx11 CardBus Controller with UltraMediaUp To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DCorrupted By Adaptec Aha-3940u-3940uw-3940uwd
Video Cards
Intel(R) HD Graphics 4000Corrupted By Adaptec Aha-3940u-3940uw-3940uwd
Input Devices
Logitech HID-compliant consumer control deviceCorrupted By Adaptec Aha-3940u-3940uw-3940uwd
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Adaptec Aha-3940u-3940uw-3940uwd 731.121.112/2/201412/28/2016adaptec_aha-3940u-3940uw-3940uwd-731.121.1.exe89kbSony VGN-CS31ST_W, Toshiba PORTEGE A600, Sony VGN-NS250TJ, HP KJ381AA-A2L m9260f, and more.
Adaptec Aha-3940u-3940uw-3940uwd 6076010/5/201412/27/2016adaptec_aha-3940u-3940uw-3940uwd-60760.exe184kbSony VPCEL15EN, HP D7217M-ABA 533, HP HP d530 SFF, Lenovo 6075Y74, Fujitsu FMVMG70WV, and more.
Adaptec Aha-3940u-3940uw-3940uwd 2831.18/24/201412/29/2016adaptec_aha-3940u-3940uw-3940uwd-2831.1.exe148kbIBM 2373ZTS, Sony VGN-UX1XN, Compaq VT606AA-AKL CQ3275L, NEC PC-VN790FS, Toshiba Satellite L855-S5405, HP P7-1040be, Sony VGN-TZ27FN, MSI MS-7183, IBM 2374258, and more.
Adaptec Aha-3940u-3940uw-3940uwd 71.11.11.1810/6/201412/28/2016adaptec_aha-3940u-3940uw-3940uwd-71.11.11.18.exe99kbSony VGN-NW120J, HP VS165AA-UUW s5270sc, NEC VERSAE6301 RNF61113695, Acer AS5732Z, NEC Express5800/TM700, HCL Infosystems IGL 1701CT, Toshiba TECRA R10, NEC PC-GV30H2ZG3, HP HP Compaq nc6230, Dell Latitude 7350, Gigabyte G33M-S2, HP 3082, and more.
Adaptec Aha-3940u-3940uw-3940uwd D403499/15/201412/30/2016adaptec_aha-3940u-3940uw-3940uwd-d40349.exe99kbLenovo ThinkPad SL300, LG FE-225JE1, LG R405-A, Gigabyte T1005, HP HPE-400es, Toshiba Satellite A100-386, Acer Aspire AG3731, IBM 2374SU9, and more.
Adaptec Aha-3940u-3940uw-3940uwd W222.121.11/28/201512/27/2016tzaa-w222.121.1.exe121kbToshiba Satellite C660-2QQ, Sony VGN-FJ21B_R, Sony VPCF13S8R, LG LG PC, NEC PC-VC5002D, Toshiba PSK1SE-005002GR, Zoostorm 7010-0276A, WIPRO WNBOBM4901-0022, HP Pavilion dv9500 PC Notebook, NEC MS-6303, and more.
Adaptec Aha-3940u-3940uw-3940uwd 21.184710/6/201412/29/2016klvzrlzou-21.1847.exe47kbLG LW70-JJKG, HP Xy107et, Extracomputer D3230-B1, Gericom Phantom, Panasonic CF-F9JYFCDR, Sony VGN-AR390E, Toshiba Dynabook TX/66HPK, and more.
Adaptec Aha-3940u-3940uw-3940uwd X62691.12/10/201512/30/2016adaptec_aha-3940u-3940uw-3940uwd-x62691.1.exe186kbHP D7219A-ABA 555Y, Compaq EV971AA-ABF SR1860FR FR620, NEC PC-VJ12EBBCHCLD, NEC PC-GV21YTZU6, and more.
Adaptec Aha-3940u-3940uw-3940uwd 21.102.131/23/201512/30/2016uiygssouo-21.102.13.exe99kbHP P6-2007nl, Sony VGN-SZ79GN_C, Acer Aspire 4253G, Sony VGN-NS38M_P, Toshiba Dynabook T552/36FBK, Fujitsu FMVA0300C, and more.


Please Note: There are particular operating systems known to have problems with Adaptec Aha-3940u-3940uw-3940uwd:
  • Windows XP Media Center Edition 2004
  • Windows XP Home Edition N
  • Windows 8 Enterprise
  • Windows 8 Pro
  • Windows 7 Ultimate
  • Windows Vista Home Basic
  • Windows XP Media Center Edition 2005
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows Vista Starter
  • Windows 8
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Adaptec Aha-3940u-3940uw-3940uwd model.
Laptop Adaptec Aha-3940u-3940uw-3940uwdTablet Adaptec Aha-3940u-3940uw-3940uwdDownload Adaptec Aha-3940u-3940uw-3940uwdUpgrade Adaptec Aha-3940u-3940uw-3940uwdUpdate Adaptec Aha-3940u-3940uw-3940uwd2017 Adaptec Aha-3940u-3940uw-3940uwdFree Adaptec Aha-3940u-3940uw-3940uwdData Adaptec Aha-3940u-3940uw-3940uwdInfo Adaptec Aha-3940u-3940uw-3940uwdHelp Adaptec Aha-3940u-3940uw-3940uwdGuide Adaptec Aha-3940u-3940uw-3940uwdComments Adaptec Aha-3940u-3940uw-3940uwdWindows 10 Adaptec Aha-3940u-3940uw-3940uwdVista Adaptec Aha-3940u-3940uw-3940uwdWindows 7 Adaptec Aha-3940u-3940uw-3940uwdInstall Adaptec Aha-3940u-3940uw-3940uwd