1/18/2019 +1114 new drivers.
Acer 91e4912i31 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Acer 91e4912i31
Certifications for Acer 91e4912i31
5 stars for Acer 91e4912i31 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2016
Our main support OS are: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit, Windows 10 32 bit, and Windows 8.

Acer 91e4912i31 Driver Download

Windows Compatibility for Acer 91e4912i31 driver

Acer 91e4912i31 Driver Details:

Acer 91e4912i31 File Name:

Acer 91e4912i31 Driver Version: 666cD

Acer 91e4912i31 ZIP Size: 125.kb

Manufacturer: Acer

Acer 91e4912i31 was fully scanned at: 1/14/2019
Scan Status: driver download scanOK

Acer 91e4912i31 now has a special edition for these Windows versions: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit,, Windows 10 32 bit, Windows 8, Windows 7 Starter 64bit, Windows 10 Team 32bit, Windows RT 32bit, Windows Vista Home Basic 32bit, Windows 10 Pro Education 64bit, Windows 10 IoT 64bit, Windows Vista Ultimate 32bit, Windows 10 32bit, Windows Vista Home Premium 32bit, Windows 7 Ultimate 32bit,

Acer 91e4912i31 Download Stats:

Driver Uploaded: 4/22/2019

Direct Downloads: 1054
Most Recent Download: 4/24/2019
Managed Downloads: 7369
Most Recent Download: 4/26/2019
Download Mirrors: 3
Current Delay: 15 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 790/1054 Users

Success Reported By 130/790 Users

Driver Download Score64/100

Driver Installation Score63/100

Overall preformance Score62/100

Acer 91e4912i31 28 Thumbs Up28Thumbs
Acer 91e4912i31 6 Thumbs Down6Thumbs
Acer 91e4912i31 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 6841/7369 Users

Success Reported By 6103/6841 Users

Driver Download Score94/100

Driver Installation Score93/100

Overall preformance Score85/100

Acer 91e4912i31 5587 Thumbs Up5587Thumbs
Acer 91e4912i31 645 Thumbs Down645Thumbs
Acer 91e4912i31 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 Acer 91e4912i31 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 Acer 91e4912i31 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Acer 91e4912i31, or the driver installation manager, take a few minutes to send us a report:
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Other drivers most commonly associated with Acer 91e4912i31 problems:

Acer 91e4912i31 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 Acer 91e4912i31 disfunctions.

Scan performed on 4/25/2017, Computer: AT AUTOCONT ALLEGRO - Windows 7 64 bit

Outdated or Corrupted drivers:6/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
NVIDIA NVIDIA nForce3 250 AGP Host to PCI BridgeUp To Date and Functioning
Mice And Touchpads
Alps Alps Pointing-deviceCorrupted By Acer 91e4912i31
SMART HID-compliant mouseCorrupted By Acer 91e4912i31
Usb Devices
Logitech Logitech USB Camera (Orbit/Sphere AF)Up To Date and Functioning
Sound Cards And Media Devices
Analog Devices SoundMAX Integrated Digital AudioUp To Date and Functioning
Realtek AzureWave AW-CA100/100DUp To Date and Functioning
Network Cards
Ralink 802.11 USB Wireless LAN CardUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
USB Compliance Kyocera HSUSB DeviceCorrupted By Acer 91e4912i31
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerUp To Date and Functioning
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP560 serUp To Date and Functioning
Video Cards
ATI RADEON X300 Series SecondaryCorrupted By Acer 91e4912i31
Input Devices
Logitech USB-HID (Human Interface Device)Corrupted By Acer 91e4912i31
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Acer 91e4912i31

Scan performed on 4/25/2019, Computer: NEC PC-VK26TXZNG - Windows 7 32 bit

Outdated or Corrupted drivers:6/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 631xESB/6321ESB/3100 Chipset USB Universal Host Controller - 2689Corrupted By Acer 91e4912i31
Mice And Touchpads
Microsoft Microsoft USB Compact Optical Mouse (IntelliPoint)Up To Date and Functioning
Logitech Logitech USB iFeel MouseCorrupted By Acer 91e4912i31
Logitech HID mouseUp To Date and Functioning
Usb Devices
Texas Instruments Texas Instruments USB Root HubUp To Date and Functioning
Motorola USB Composite DeviceUp To Date and Functioning
Sound Cards And Media Devices
Creative Sound Blaster X-Fi Xtreme AudioUp To Date and Functioning
Realtek Audio Device on High Definition Audio BusUp To Date and Functioning
VIA VIA High Definition AudioUp To Date and Functioning
Network Cards
Intel(R) Wireless-N 7260Up To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DB Ultra ATA Storage Controller - 24CBUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDCorrupted By Acer 91e4912i31
Nokia Nokia 5230 USB PhonetUp To Date and Functioning
National IrDA Fast Infrared PortUp To Date and Functioning
Mad Catz Programmable Support for KeyboardUp To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamCorrupted By Acer 91e4912i31
Video Cards
ATI RADEON X600 Series (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
Logitech USB Human Interface DeviceUp To Date and Functioning
Port Devices
MediaTek DA USB VCOM Port (COM11)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Acer 91e4912i31
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Acer 91e4912i31 1.13682For Windows 7 32 bit1/16/201512/29/2016odelov-1.13682.exe22kbCompaq FK583AA-A2L SR5633WM, HP P7478A-ABA 761N, Sony PCG-FR295MP, Sony SVL2412Z1EB, Sony VGN-FW54E, HP NY545AAR-ABA p6210y, Fujitsu FMVA77HRG, Acer Veriton Z290G, Sony VGN-FJ90S, Lenovo ThinkPad Edge E431, IBM IBM System x3500 M4 Server -[7383E1G, Toshiba Satellite C855-S5194, Seneca PRO0542, and more.
Acer 91e4912i31 60447For Windows 7 64 bit12/10/201412/30/2016all_drivers-60447.exe175kbLenovo ThinkPad L512, HP RR523AA-UUW, HP HP Pavilion dv9000 GU136EA#ABF, NEC MS-6303, Sony VGN-SZ140P, Sony VGN-Z91DS, Lenovo 19514ZU, Toshiba Satellite C660-2QQ, ARLT Computer Produkte Quattro Power Station GTX 550 SNB, Toshiba Satellite A100-626, IBM System x3200 M3 -[7328K1G, LG E300-A.C28BC1, and more.
Acer 91e4912i31 8001.16For Windows 711/2/201412/28/2016all_drivers-8001.16.exe57kbToshiba Dynabook TX/65DJ, Sony VGN-SZ3HRP_B, Lenovo 20188, Notebook MIM2260, Lenovo 7358W12, Panasonic CF-W7BWHAJS, Fujitsu FMVD70BNB7, Lenovo ThinkPad W510, Fujitsu FMVD70BNB7, Sony VGC-JS94FS, NEC PC-MY18ABZE4, Toshiba Qosmio D730, and more.
Acer 91e4912i31 822.164For Windows 102/8/201512/27/2016all_drivers-822.164.exe109kbFujitsu FMVNS1E3, HP HP 2000-150CA Notebook PC, Dell OptiPlex 760, Seneca Pro318568, FIC VA250U, Lenovo 209024U, Acer Shangqi X4610, Packard Bell IMEDIA X96844, Toshiba SATELLITE C855-18G, and more.
Acer 91e4912i31 31.11.173For Windows 10 64 bit2/11/201512/28/2016-31.11.173.exe149kbNEC RNG41146695, Sony VGN-NS330J, Fujitsu FMVLX55M, NEC Express5800/56Xd [N8000-576, IBM 1845BJ1, and more.
Acer 91e4912i31 422.178For Windows 7 32 bit3/2/201512/27/2016all_drivers-422.178.exe40kbDell PowerEdge C8220, Packard Bell EasyNote TR83, IBM 8307L9U, HP HP Pavilion dv5, and more.
Acer 91e4912i31 82386For Windows 7 64 bit11/6/201412/29/2016all_drivers-82386.exe30kbSony VPCEA47EC, NEC PC-GV32WSZE2, HP KZ771AA-UUZ, Compaq RX917AA-ACJ SR1929IL FD440, HP S5-1310t, Sony VGN-NW250D, and more.
Acer 91e4912i31 Windows 79/8/201412/29/2016all_drivers- PRO0542, Lenovo 20B6CTO1WW, LG R1-GLMMA3, IBM 8215EKU, Compaq GN666AA-ABM SG3102LA, KOHJINSHA APERA Series, Dell Latitude 131L, Lenovo 9622W4D, THEIS TH-P925/945G7MD-8KS2HV/1024/80/Profi-Towe, HP GX609AA-A2L m9160f, HP HP Compaq Presario CQ61, ASUS RS162-E4/RX4, and more.
Acer 91e4912i31 N1.11.1724For Windows 1010/27/201412/28/2016all_drivers-n1.11.1724.exe57kbLG E200-A.C211R, Sony VGN-TZ17TN_N, Toshiba Dynabook R731/36EBK, Acer Aspire M1641, Acer Aspire M5800, LG A510-U.AESGE2, HP RF759AA-ABF s7640.f, LG E300-A.C4RRV, HP GB290AA-AB5 m8088hk, Dell PowerEdge R220, Toshiba Satellite C50-A491, Panasonic CF-19KHRAXAM, HP AW010AAR-ABA p6210t, and more.
Acer 91e4912i31 7081.18For Windows 10 64 bit12/25/201412/30/2016all_drivers-7081.18.exe145kbCompaq PC139A-ABA SR1115CL NA431, Sony VPCCA2Z0E, Lenovo ThinkPad T420s, ABook Z410, HP C9700, and more.
Acer 91e4912i31 J33496For Windows 81/28/201512/27/2016all_drivers-j33496.exe121kbNEC EASYNOTE PB11400006, HP HPE-413at, HP 100-5010b, Acer AcerPower 8000, IBM 2525AP5, Packard Bell IPower I9098 GE, Sony VGN-TZ17TN_N, Packard Bell TS44HR, LG LW75-P333, IBM 2388DXU, Gateway E4252, Sony VGC-JS50_S, IBM System x3200 M3 -[7328EBG, and more.
Acer 91e4912i31 22828For Windows 7 32 bit9/15/201412/27/2016all_drivers-22828.exe182kbIBM System x3200 M3 -[7328K1G, LG E300-A.C28BC1, HP GU622AA-ABE, Powerspec B647, Sony VGN-FJ21B_R, and more.
Acer 91e4912i31 T90For Windows 7 64 bit2/1/201512/27/2016all_drivers-t90.exe193kbSony VGN-AR390E, HP HP Compaq nc6120, Panasonic FZ-G1AABJB1M, Sony VPCF13WFX, Lanix LANIX TITAN HX 4140, HP AY627AAR-ABA a4313w, HP M8417c-ABA m8417c, Fujitsu FMVLX50WD, Samsung SQ45S70S, HP PL494AA-B14, NEC PC-VY20MAZ78, and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Acer 91e4912i31 model.
Laptop Acer 91e4912i31Tablet Acer 91e4912i31Download Acer 91e4912i31Upgrade Acer 91e4912i31Update Acer 91e4912i312019 Acer 91e4912i31Free Acer 91e4912i31Data Acer 91e4912i31Info Acer 91e4912i31Help Acer 91e4912i31Guide Acer 91e4912i31Comments Acer 91e4912i31Windows 10 Acer 91e4912i31Vista Acer 91e4912i31Windows 7 Acer 91e4912i31Install Acer 91e4912i31