6/22/2018 +818 new drivers.
Acer 640s 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Acer 640s
Certifications for Acer 640s
5 stars for Acer 640s "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 640s Driver Download

Windows Compatibility for Acer 640s driver

Acer 640s Driver Details:

Acer 640s File Name:

Acer 640s Driver Version: 148Q3XzW

Acer 640s ZIP Size: 133.kb

Manufacturer: Acer

Acer 640s was fully scanned at: 6/18/2018
Scan Status: driver download scanOK

Acer 640s 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 10 32bit, Windows Vista Home Premium 32bit, Windows 8 Pro 32bit, Windows 8 Enterprise 32bit, Windows 8 64bit, Windows 7 Home Premium 32bit, Windows 10 S 32bit,

Acer 640s Download Stats:

Driver Uploaded: 3/3/2018

Direct Downloads: 621
Most Recent Download: 4/24/2018
Managed Downloads: 6149
Most Recent Download: 4/24/2018
Download Mirrors: 1
Current Delay: 7 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 606/621 Users

Success Reported By 136/606 Users

Driver Download Score66/100

Driver Installation Score65/100

Overall preformance Score66/100

Acer 640s 47 Thumbs Up47Thumbs
Acer 640s 10 Thumbs Down10Thumbs
Acer 640s 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 5243/6149 Users

Success Reported By 4232/5243 Users

Driver Download Score76/100

Driver Installation Score77/100

Overall preformance Score83/100

Acer 640s 4130 Thumbs Up4130Thumbs
Acer 640s 241 Thumbs Down241Thumbs
Acer 640s 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 640s 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 640s + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Acer 640s, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

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Other drivers most commonly associated with Acer 640s problems:

Acer 640s 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 640s disfunctions.

Scan performed on 4/24/2017, Computer: NEC PC-MK29MLZDF - Windows 7 64 bit

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) E8500/E8501 Registers - 2615Up To Date and Functioning
Mice And Touchpads
ELAN PS/2 Compatible MouseCorrupted By Acer 640s
WheelMouse HID-compliant mouseCorrupted By Acer 640s
Microsoft HID-compliant muisUp To Date and Functioning
Usb Devices
Google CDC Object Exchange (OBEX)Corrupted By Acer 640s
Intel(R) ICH9-Familie USB2 erweiterter Hostcontroller - 293CUp To Date and Functioning
Hewlett-Packard HP LaserJet M1522nf MFP FaxUp To Date and Functioning
Sound Cards And Media Devices
Realtek Audio Device on High Definition Audio BusUp To Date and Functioning
Network Cards
Qualcomm Atheros Atheros AR928X Wireless Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Microsoft ULi M5229 PCI-Bus-Master-IDE-ControllerCorrupted By Acer 640s
Texas Instruments Texas Instruments PCI-4510 CardBus ControllerCorrupted By Acer 640s
Nokia S60 HandsetCorrupted By Acer 640s
Nokia Nokia E52 USB OBEXUp To Date and Functioning
Datel Design & Development DSi AR HW ProgUp To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamCorrupted By Acer 640s
Video Cards
NVIDIA NVIDIA GeForce FX 5200Outdated
Input Devices
KME USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Corrupted By Acer 640s
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/24/2018, Computer: Gigabyte Z97X-UD5H - Windows 7 32 bit

Outdated or Corrupted drivers:8/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801G (ICH7 Family) PCI Express Root Port - 27D6Outdated
Mice And Touchpads
Logitech Logitech Gaming Virtual KeyboardCorrupted By Acer 640s
A4Tech USB Browser MouseUp To Date and Functioning
Usb Devices
Intel(R) Q75 Express Chipset LPC Controller - 1E48Up To Date and Functioning
ONDA ONDA CPO DeviceUp To Date and Functioning
Sound Cards And Media Devices
Broadcom Audio BluetoothUp To Date and Functioning
NVIDIA NVIDIA GeForce GT 635MCorrupted By Acer 640s
YUAN High-Tech Development Multimedia ControllerUp To Date and Functioning
Network Cards
VIA Placa Fast Ethernet VIA PCI 10/100MbUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Acer 640s
Hard Disk Controller
Advanced Micro Devices AMD SATA Controller (IDE Mode)Up To Date and Functioning
Broadcom Broadcom GNSS 4752 Geolocation SensorOutdated
Intel Intel(r) AIM External TV Encoder Driver 0Up To Date and Functioning
ATMEL maxTouch I2C Boot Bridge Peripheral DriverUp To Date and Functioning
NEC Texas Instruments PCIxx21/x515 Cardbus ControllerOutdated
Cameras, Webcams And Scanners
Sonix USB Video DeviceCorrupted By Acer 640s
Video Cards
NVIDIA NVIDIA GeForce GT 630MUp To Date and Functioning
Input Devices
Logitech Logitech Wheel Mouse (USB)Up To Date and Functioning
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Acer 640s 3001.19For Windows 7 32 bit11/25/201412/29/2016all_drivers-3001.19.exe197kbTRADING-PC DATASTATION ACTIV SERIES, NEC PC-MY26AEZR4, Toshiba Dynabook T554/45KR, Lenovo ThinkCentre M72z, HP Presario R3200, LG R490-KR8WK, LG E500-S.AP28P, Sony VGC-LB92HS, HP HP 530 Notebook PC, HP 3082, and more.
Acer 640s 22990For Windows 7 64 bit12/30/201412/27/2016mdwemad-22990.exe52kbVIA 7VTXH, ACTION MONTANA W7HP, HP Compaq nx5000, HP Presario 2100, IBM 8307SGY, Toshiba NB 200-134, NEC PC-LL750HG3E, Panasonic CF-T5MWJTFBF, ASUS P5KPL-AM, Dell Vostro 1320, and more.
Acer 640s 72733For Windows 79/29/201412/27/2016all_drivers-72733.exe139kbHP G5310be-m, Lenovo ThinkPad Edge 15, Toshiba Qosmio X75-A, Intel Test Product, IBM 2373NG8, Sony VPCEJ2S1R, HP RF759AA-ABF s7640.f, Gateway 6834MX, and more.
Acer 640s J41.1248For Windows 1012/28/201412/27/2016all_drivers-j41.1248.exe179kbHP Pavilion zv5000, Packard Bell IMedia 8002 EU, HP HP EliteBook 8440p, HP HP Compaq n6120, NEC PC-MY28VLZEJ, Sony VPCEL15EN, and more.
Acer 640s 71.1368For Windows 10 64 bit1/28/201512/27/2016zbrwu-71.1368.exe209kbGateway NX200X, Compaq PJ385AA-ABU SR1180UK GB431, Lenovo 2007WVJ, NEC PC-LL700GD, Gigabyte 945GDS1, HP KY789AA-AKL p6175l, HP PX612AA-ABF t3024.f, Toshiba SATELLITE C855-1QG, Packard Bell EasyNote_BG47-V-054FR, and more.
Acer 640s 61.1882.1For Windows 7 32 bit12/13/201412/27/2016all_drivers-61.1882.1.exe185kbLenovo 20AL009CUS, MSI MB-7529, HP XY310ES, Dell Dell System Inspiron M4110, and more.
Acer 640s S1.11.142.17For Windows 7 64 bit12/5/201412/28/2016u-s1.11.142.17.exe139kbDimotion PCDQ3W5, HP KP332AA-UUW, Fujitsu FMVMGG70WY, Gigabyte G41MT-D3PT, Toshiba SATELLITE C55-A-1CR, Packard Bell IMEDIA B6363, HP VG244AA-ABU p6235uk, IBM 6229LQG, and more.
Acer 640s 21.1391.1For Windows 79/20/201412/27/2016vuokae-21.1391.1.exe170kbPanasonic CF-18NHH71BM, HP HP Compaq nx8220, HP HP D290 MT, HP P6622cs, Lenovo ThinkStation S30, Itautec Infoway w7730, Fujitsu FMVNP2PL, Acer Predator G7760, HP HP HDX 16, IBM 2373K53, Dell S5400SF, HP RF772AA-ABF t3611.f, IBM 1845BJ1, and more.
Acer 640s S3072.12.1For Windows 1012/31/201412/28/2016all_drivers-s3072.12.1.exe84kbSony VGN-FS38LP, Sony VPCW217AG, NEC EASYNOTE PB47Q01806, Sony VGNBZ579N03, NEC MS-7168, and more.
Acer 640s 81.162.10For Windows 10 64 bit11/23/201412/27/2016all_drivers-81.162.10.exe153kbIBM 2374E80, NEC PC-VY25AAZ7A, IBM 2889CG6, Lenovo ThinkPad X61s, HP WL327AA-ABD p6328de, Sony PCG-GRT270, HP P1017A-ABE 7945, HP NE502AAR-ABA a6750t, Toshiba Dynabook Satellite AW2, HP HP Compaq nx6120, Compaq NC109AA-ABH SR5422NL, HP FK479AAR-ABA s3600t, SAMSUN 400B4A/400B5A/200B4A/200B5A, and more.
Acer 640s 1.13071.1For Windows 88/26/201412/28/2016all_drivers-1.13071.1.exe31kbHP P8601A-ABU 722, Fujitsu FMVNB16C, IBM 2672CBJ, NEC PC-VN750RG6B, Gateway MX8734, Sony VGN-CR260F, HP HPE-375a, NEC PC-MY30AEZA5XT6, Sony VGN-SZ670N, Sony VGC-LB92HS, Toshiba Satellite C55-A5387, IBM 8171VRJ, HP Presario V4000, and more.
Acer 640s I7332.17For Windows 7 32 bit11/21/201412/27/2016all_drivers-i7332.17.exe111kbDell Vostro 1540, HP KZ794AA-ABM a6630la, Compaq RR472AA-ABF SR2102FR, Lenovo ThinkCentre M90, HP KQ519AA-ABU, LG LS50-UG5F1, Toshiba SATELLITE L870-17W, HP FJ470AAR-ABA m9357c, and more.
Acer 640s 3932.1For Windows 7 64 bit11/10/201412/28/2016all_drivers-3932.1.exe183kbToshiba SATELLITE L850-A891, Sony SVE1413WPNB, Samsung SX60P, Lenovo ThinkStation D30, and more.

Please Note: There are particular operating systems known to have problems with Acer 640s:
  • Windows Vista Home Premium
  • Windows Vista Ultimate
  • Windows 10 Education
  • Windows Vista Home Premium
  • Windows 10 Enterprise LTSB
  • Windows 7 Home Premium
  • Windows Vista Home Basic
  • Windows XP Professional
  • Windows 10 Pro
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Acer 640s model.
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