6/22/2018 +818 new drivers.
Acer V991 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Acer V991
Certifications for Acer V991
5 stars for Acer V991 "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 V991 Driver Download

Windows Compatibility for Acer V991 driver

Acer V991 Driver Details:

Acer V991 File Name:

Acer V991 Driver Version: 8892

Acer V991 ZIP Size: 103.kb

Manufacturer: Acer

Acer V991 was fully scanned at: 6/18/2018
Scan Status: driver download scanOK

Acer V991 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 Vista Home Premium 32bit, Windows 10 64bit, Windows 10 IoT 64bit, Windows Vista Home Basic 64bit, Windows Vista Home Premium 64bit, Windows 8 Pro 32bit, Windows 7 Starter 32bit, Windows 7 Professional 32bit, Windows 10 S 64bit, Windows 8 32bit, Windows 10 Enterprise 32bit, Windows Vista Starter 64bit, Windows Vista Ultimate 32bit, Windows 10 Pro Education 64bit,

Acer V991 Download Stats:

Driver Uploaded: 4/6/2018

Direct Downloads: 614
Most Recent Download: 4/24/2018
Managed Downloads: 1230
Most Recent Download: 4/26/2018
Download Mirrors: 3
Current Delay: 18 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 469/614 Users

Success Reported By 55/469 Users

Driver Download Score62/100

Driver Installation Score71/100

Overall preformance Score66/100

Acer V991 14 Thumbs Up14Thumbs
Acer V991 2 Thumbs Down2Thumbs
Acer V991 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 931/1230 Users

Success Reported By 660/931 Users

Driver Download Score88/100

Driver Installation Score79/100

Overall preformance Score76/100

Acer V991 603 Thumbs Up603Thumbs
Acer V991 9 Thumbs Down9Thumbs
Acer V991 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 V991 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 V991 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Acer V991, 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 Acer V991 problems:

Acer V991 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 V991 disfunctions.

Scan performed on 4/24/2017, Computer: Fujitsu FMVNFC50WG - Windows 7 64 bit

Outdated or Corrupted drivers:10/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) E8500/E8501 Registers - 261ACorrupted By Acer V991
Mice And Touchpads
Logicool Logitech Cordless Mouse (USB)Outdated
Microsoft Microsoft USB Compact Optical Mouse (IntelliPoint)Outdated
Usb Devices
Intel(R) N10/ICH7 Family USB Universal Host Controller - 27C8Outdated
Sound Cards And Media Devices
ASUSTek ASUSTeK TV7134 BDA Video CaptureCorrupted By Acer V991
DisplayLink Lenovo USB AudioUp To Date and Functioning
Motorola Motorola Messenger Modem Audio DeviceUp To Date and Functioning
Network Cards
Realtek Realtek RTL8139/810x Family Fast Ethernet NICUp To Date and Functioning
Microsoft HID KeyboardCorrupted By Acer V991
Hard Disk Controller
Intel Intel(r) 82801DB Ultra ATA Storage Controller-24CACorrupted By Acer V991
ENE ENE CB-1410/851 Cardbus ControllerOutdated
NEC Texas Instruments PCIxx12 Cardbus ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Outdated
Video Cards
VIA/S3G VIA/S3G UniChrome Pro IGPUp To Date and Functioning
Input Devices
KME Dispositivo de interfaz humana USBCorrupted By Acer V991
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 NOKIAUp To Date and Functioning

Scan performed on 4/25/2018, Computer: IBM 8184RUM - Windows 7 32 bit

Outdated or Corrupted drivers:7/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Chipset QuickData Technology device - 3430Corrupted By Acer V991
Mice And Touchpads
Microsoft Microsoft USB Comfort Optical Mouse 3000 (IntelliPoint)Up To Date and Functioning
Usb Devices
Edimax MFP Server Enhanced ControllerUp To Date and Functioning
Silicon Integrated Rozszerzony kontroler hosta PCI do USB SiSCorrupted By Acer V991
Sound Cards And Media Devices
ASUS USB Mass Storage DeviceUp To Date and Functioning
Hauppauge Hauppauge WinTV HVR-1200 (Model 71xxx, Hybrid DVB-T, No FP)Corrupted By Acer V991
10moons MD MPEG-4 video CardUp To Date and Functioning
Network Cards
Broadcom Broadcom BCM943228HMB 802.11abgn 2x2 Wi-Fi AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
NVIDIA NVIDIA NForce MCP2 IDE ControllerCorrupted By Acer V991
Nokia Nokia E52 USB PhonetUp To Date and Functioning
O2Micro Standard-CardBus-ControllerUp To Date and Functioning
Mad Catz Programmable Support for MouseUp To Date and Functioning
ENE ENE CB-1410/851 Cardbus ControllerOutdated
ULi Intel(R) 82801DB/DBM USB 2.0 forbedret vertskontroller - 24CDUp To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DCorrupted By Acer V991
Video Cards
ATI RADEON X600 Series (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
Microsoft HID Non-User Input Data Filter (KB 911895)Corrupted By Acer V991
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC OBEX Interface (COM6)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 ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Acer V991 41.1921.1For Windows 7 32 bit11/29/201412/28/2016all_drivers-41.1921.1.exe67kbPanasonic CF-SX1GEFDP, Lenovo 8933W91, HP GX609AAR-ABA m9160f, ASUS Rampage II Quad Core, HP KT334AAR-ABA m8530f, Fujitsu FMVNP2PL, LG P1-J555R, Lenovo 1066E5G, HP Compaq 615, Fujitsu CELSIUS M730, ASUS CS6110, HP Pavilion zd8000, and more.
Acer V991 832.11.12For Windows 7 64 bit1/1/201512/28/2016all_drivers-832.11.12.exe111kbAcer Acer Project, NEC PC-LL770HG, Acer Aspire 3660, Sony VPCW126AG, Packard Bell IXTREME 6516, HP PW689AA-ABS D4085.SE, Uniwill L51AI Serial, and more.
Acer V991 8342.14For Windows 78/29/201412/29/2016all_drivers-8342.14.exe71kbSony VGN-CS26G_R, Toshiba Dynabook R731/36EBK, Sony SVE11139CJB, Sony VPCSB3AJ, Lenovo ThinkPad Twist S230u, Toshiba Dynabook T552/58HKD, IBM 8307L9U, Lenovo IdeaPad S9e, and more.
Acer V991 W1.12For Windows 1010/11/201412/29/2016jwdyt-w1.12.exe47kbCompaq DA300A-ABF 6520 FR910, Supermicro SYS-5017C-MF, Compaq Presario 7110US 470016-083, Panasonic CF-H2ASAHEDE, Panasonic FZ-G1AAHJXRM, IBM IBM System x3650 -[7979BJU, Sony VPCZ12X9R, NEC PC-VK26MDZCE, Fujitsu FMVLX55M, ARLT Computer Produkte Quattro Power Station GTX 560, Sony VPCEC2RFX, Sony VGN-NS220TH, WIPRO WIV37455-0252, and more.
Acer V991 8061.10For Windows 10 64 bit11/10/201412/27/2016all_drivers-8061.10.exe132kbToshiba SATELLITE,A665, Intel DQ965GF, HP FK935AA-ABG IQ515a, Lenovo ThinkCentre M78, Gateway 0AAVWP08, Sony VGN-SZ420N, and more.
Acer V991 731.172For Windows 7 32 bit1/25/201512/28/2016all_drivers-731.172.exe211kbIBM ThinkPad R50e, Compaq GN732AA-ABH SR5135NL, IBM 8419KMA, Toshiba Equium L100, and more.
Acer V991 Y82922For Windows 7 64 bit10/28/201412/28/2016all_drivers-y82922.exe154kbSony VGN-SZ13GP_B, Sony PCG-GRT170, HP S5680es, Acer Aspire5740, Lenovo 3000 J200p Desktop, HP P6-2150jp, and more.
Acer V991 L2.189For Windows 712/27/201412/30/2016all_drivers-l2.189.exe155kbHP 3639, Sony VPCW12M1E, ASUS ESC2000 G2, WIPRO WSG37425V-0054, and more.
Acer V991 1.1749For Windows 1010/2/201412/28/2016all_drivers-1.1749.exe206kbLanix LANIX TITAN 3050 VER3, HP Pavilion ze8500, SAMSUN 350V, NEC PC-LL550KJ1K, Sony VPCZ130GB, Panasonic CF-30KBPAX2M, Fujitsu FMVXNN481Z, IBM ThinkPad G40, HP AZ205AAR-ABA p6300z, HP ES131AA-UUZ, IBM 2525AP5, Acer Aspire 8730G, and more.
Acer V991 Z6231.18For Windows 10 64 bit12/15/201412/29/2016all_drivers-z6231.18.exe27kbToshiba Satellite C850-B906, IBM 817231G, HP HP Pavilion DV9670EM, Mitsubishi CX25XCZOTSBF, Acer Veriton M688G, SYX SYX-DP67BG-Extreme, INFINITY AIRIS, and more.
Acer V991 81.11.173For Windows 82/24/201512/30/2016all_drivers-81.11.173.exe88kbToshiba Dynabook T350/34BBM, Packard Bell Ixtreme i7650, MIKROLOG Power P45-CO, Sony VGN-C140FP, Packard Bell EasyNote_MX37-V-058NL, HP FL210AA-ABV, and more.
Acer V991 31.1648For Windows 7 32 bit10/10/201412/28/2016hlhpphjqu-31.1648.exe172kbHP P1089A-ABU 7965, VIA VT8367-8233/5, Panasonic CF-SX1WEUHR, Supermicro X9DR3-F, Panasonic CF-19LCRDX6B, and more.
Acer V991 31.1221.1For Windows 7 64 bit2/19/201512/27/2016uytkvsmeg-31.1221.1.exe216kbECS P55H-A SLI, Sony SVE14112ENB, HP FK557AAR-ABA a6602f, Fujitsu FMVDC2A041, Fujitsu FMVMGG70N7, Sony VGC-LA83DB, and more.

Please Note: There are particular operating systems known to have problems with Acer V991:
  • Windows Vista Ultimate
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows Vista Home Basic
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Acer V991 model.
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