4/25/2017 new driver models for direct download:523
Acorp A-931 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Acorp A-931
Certifications for Acorp A-931
5 stars for Acorp A-931 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 4/25/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Acorp A-931 might have been uploaded since our last site update.

Acorp A-931 Driver Download

Windows Compatibility for Acorp A-931 driver

Acorp A-931 Driver Details:

Acorp A-931 File Name:

Acorp A-931 Driver Version: 44xPC27B

Acorp A-931 ZIP Size: 133.kb

Manufacturer: Acorp

Acorp A-931 was fully scanned at: 4/22/2017
Scan Status: driver download scanOK

Acorp A-931 special revision for: Windows XP Media Center Edition 32 bit, Windows 10 64 bit, Windows 8 64 bit, Windows XP Media Center Edition 2004 64 bit, Windows XP Professional 64 bit, Windows 7 Home Basic 64 bit, Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows Vista Home Premium 32 bit, Windows Vista Home Basic 64 bit, Windows XP Professional x64 Edition 32 bit, Windows 8 Enterprise 32 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit

Acorp A-931 Download Stats:

Driver Uploaded: 2/17/2017

Direct Downloads: 443
Most Recent Download: 4/23/2017
Managed Downloads: 1836
Most Recent Download: 4/23/2017
Download Mirrors: 4
Current Delay: 7 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 347/443 Users

Success Reported By 90/347 Users

Driver Download Score74/100

Driver Installation Score66/100

Overall preformance Score67/100

Acorp A-931 44 Thumbs Up44Thumbs
Acorp A-931 8 Thumbs Down8Thumbs
Acorp A-931 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 1502/1836 Users

Success Reported By 1176/1502 Users

Driver Download Score80/100

Driver Installation Score92/100

Overall preformance Score89/100

Acorp A-931 1066 Thumbs Up1066Thumbs
Acorp A-931 125 Thumbs Down125Thumbs
Acorp A-931 driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.


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 Acorp A-931 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 Acorp A-931 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Acorp A-931, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

Don’t have a password?
Please register, and get one.

Other drivers most commonly associated with Acorp A-931 problems:

Acorp A-931 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 Acorp A-931 disfunctions.

Scan performed on 4/25/2017, Computer: Lenovo ThinkCentre M80

Outdated or Corrupted drivers:8/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller RAS Registers - 3C71Outdated
Mice And Touchpads
Microsoft Microsoft USB Basic Optical Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Usb Devices
Texas Instruments Texas Instruments XHCI ControllerCorrupted By Acorp A-931
Fitbit Fitbit Base StationUp To Date and Functioning
Sound Cards And Media Devices
Syntek USB 2.0 Video Capture ControllerCorrupted By Acorp A-931
Logitech Webcam C210Up To Date and Functioning
Advanced Micro Devices High Definition-audioapparaatUp To Date and Functioning
Network Cards
Intel(R) Wireless-N 7260Up To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Acorp A-931
Hard Disk Controller
Acer GoGear VibeOutdated
AuthenTec AuthenTec AES3500 TruePrint SensorCorrupted By Acorp A-931
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerUp To Date and Functioning
Texas Instruments Texas Instruments PCI-4520 CardBus ControllerUp To Date and Functioning
Microsoft HID-compliant deviceCorrupted By Acorp A-931
Cameras, Webcams And Scanners
Canon Canon MG5300 seriesUp To Date and Functioning
Video Cards
Intel Standard VGA Graphics AdapterUp To Date and Functioning
Input Devices
Microsoft USB Human Interface DeviceUp To Date and Functioning
Port Devices
D-Link USB Single PortUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Acorp A-931
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/25/2017, Computer: Packard Bell SPIRIT 3000

Outdated or Corrupted drivers:9/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C9Corrupted By Acorp A-931
Mice And Touchpads
Microsoft Microsoft Comfort Mouse 3000 (Mouse and Keyboard Center)Up To Date and Functioning
Microsoft Microsoft USB Basic Optical Mouse (Mouse and Keyboard Center)Corrupted By Acorp A-931
Usb Devices
Renesas NEC Electronics USB 3.0 Root HubOutdated
Sound Cards And Media Devices
Broadcom Audio BluetoothUp To Date and Functioning
Realtek Audioapparaat op de bus voor High Definition AudioCorrupted By Acorp A-931
YUAN STK7700DUp To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9002WB-1NG Wireless Network AdapterOutdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Silicon Integrated SiS PCI IDE ControllerUp To Date and Functioning
Nokia Nokia USB OBEXUp To Date and Functioning
Lucent Lucent Win ModemCorrupted By Acorp A-931
Intel AIM 3.0 Part 01 Codec Driver CH-7009-A/CH-7011Up To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 2Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP495 serOutdated
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XCorrupted By Acorp A-931
Input Devices
KME Periferica USB Human InterfaceCorrupted By Acorp A-931
Port Devices
Mobile Connector Device Application Interface (COM12)Up To Date and Functioning
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
Acorp A-931 71.12689/16/201412/28/2016acorp_a-931-71.1268.exe70kbIBM ThinkPad T41, EDsys EPROI5120W7P, NEC PC-LL550VG3EW, HP FJ454AA-AC4 s3620b, Fujitsu ESPRIMO Mobile X9510, WIPRO WSG48355W7-0023, Toshiba SATELLITE L775-13T, Toshiba Dynabook R731/W2MB, LG S1-P655R1, LG F1-225GY, TriGem AVERATEC, and more.
Acorp A-931 G1.1081.1311/30/201412/29/2016acorp_a-931-g1.1081.13.exe164kbSony VGNBZ579N03, Intel IntelDQ965GF, HP P6732de, AT AUTOCONT ALLEGRO, HP HP Pavilion dv8000, Sony VGN-CR356_L, Toshiba Dynabook TX/77MWHYD, Acer Aspire M7200, EMachines 5260IT, IBM ThinkPad T43, Toshiba Dynabook T552/36HRJ, and more.
Acorp A-931 726839/9/201412/28/2016acorp_a-931-72683.exe165kbSony VGN-NS31ST_S, Systemax Charity PC 2010, HP CQ1140JP, Sony SVL2412Z1EB, Toshiba SATELLITE C55-A-1FN, and more.
Acorp A-931 U4241.12.112/21/201412/30/2016acorp_a-931-u4241.12.1.exe106kbEMachines Emachine E725, HP P6-2440ef, Datateknik EXPER, HP KX781AV-ABJ p6120jp, HP EG601AA-AB1 a1212k, Lenovo 20AY001DMD, IBM IBM System x3400 M2 Server -[7837AC1, and more.
Acorp A-931 7362/21/201512/29/2016acorp_a-931-736.exe111kbHP Presario 2500, HP EG601AA-AB1 a1212k, Sony VPCEB33FG, HP DT212A-ABU M487.UK, and more.
Acorp A-931 61.1742.19/4/201412/27/2016lvji-61.1742.1.exe102kbSony VGN-NS10L_S, HP KT334AAR-ABA m8530f, HP HP Pavilion TS 10 Notebook PC, Fujitsu CELSIUS W380, HP RR523AA-UUW, NEC PC-LF7506D1FL, and more.
Acorp A-931 300639/27/201412/30/2016acorp_a-931-30063.exe42kbIBM System x3300 M4 -[7382E3G, Omni OTS-8100SD02815, BYTSPD ByteSpeed LLC, HP RA933AA-ABZ, NEC PC-VY25AAZ7A, HP P8264A-ABF 761, NEC PC-VK26MDZCE, MCJ AMIS, and more.
Acorp A-931 1.138449/10/201412/28/2016acorp_a-931-1.13844.exe127kbHP Pavilion G60-418CA, Omni OTC-H3222D00, NEC PC-LL700BS6R, NEC PC-LM530WH6B, Sony PCV-RS221, and more.
Acorp A-931 N2. VGN-P50_G, HP RR455AA-ABF t3727.f, GETAC 9270D, Lenovo 2429BH6, IBM System x3200 M3 -[7328K1G, Packard Bell ISTART 9112, Sony VPCEC390X, Compaq VT590AA-ABM CQ2404LA, Sony VGN-NS20M_S, Sony VGN-AW50DB_H, and more.
Acorp A-931 82401.18/31/201412/28/2016acorp_a-931-82401.1.exe72kbGateway P-7803h, Samsung RV420/RV520/RV720/E3530/S3530/E3420/E3520, Sony VGN-TZ35AN, Gateway DX442S, Lenovo ThinkStation S30, Sony VPCEA2AFJ, MSI MS-7327, Fujitsu S6410C, Lenovo ThinkCentre M80, and more.
Acorp A-931 2.103382/21/201512/27/2016acorp_a-931-2.10338.exe145kbWIPRO WSG68125W7E-0015, HP P6520ch-m, Lenovo ThinkStation D20, HP HP Compaq dc7900 Convertible Microtowe, Zenith Z-Book, LG LW75-SGGV3, and more.
Acorp A-931 802.13612/2/201412/29/2016acorp_a-931-802.136.exe208kbToshiba Dynabook T552/36HRJ, Sony VPCEA23EN, MSI GR620, Clevo W240BL_W250BZ_W270BZQ, NEC PC-GV32WSZE2, and more.
Acorp A-931 2362812/28/201412/28/2016-23628.exe104kbIBM 8212W4R, HP HP Pavilion dv8000, MCJ 9223, HP DX442AV, Packard Bell ISTART MC 9100 AIO EU, NEC Express5800/110Ge [N8100-1447Y, and more.

Please Note: There are particular operating systems known to have problems with Acorp A-931:
  • Windows XP Professional
  • Windows Vista Ultimate
  • Windows RT
  • Windows XP Home Edition, for home desktops and laptops
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Acorp A-931 model.
Laptop Acorp A-931Tablet Acorp A-931Download Acorp A-931Upgrade Acorp A-931Update Acorp A-9312017 Acorp A-931Free Acorp A-931Data Acorp A-931Info Acorp A-931Help Acorp A-931Guide Acorp A-931Comments Acorp A-931Windows 10 Acorp A-931Vista Acorp A-931Windows 7 Acorp A-931Install Acorp A-931