10/21/2016 new driver models for direct download:718
Acer 640bt 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Acer 640bt
Certifications for Acer 640bt
5 stars for Acer 640bt "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/21/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Acer 640bt might have been uploaded since our last site update.

Acer 640bt Driver Download

Windows Compatibility for Acer 640bt driver

Acer 640bt Driver Details:

Acer 640bt File Name:

Acer 640bt Driver Version: 637.K

Acer 640bt ZIP Size: 107.kb

Manufacturer: Acer

Acer 640bt was fully scanned at: 10/19/2016
Scan Status: driver download scanOK

Acer 640bt special revision for: Windows 7 Starter 32 bit, Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows 7 Home Basic 64 bit, Windows XP Media Center Edition 32 bit, Windows 8 64 bit, Windows XP Media Center Edition 2005 64 bit, Windows Vista Business 64 bit

Acer 640bt Download Stats:

Driver Uploaded: 10/20/2016

Direct Downloads: 1280
Most Recent Download: 10/19/2016
Managed Downloads: 3837
Most Recent Download: 10/19/2016
Download Mirrors: 5
Current Delay: 15 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 1266/1280 Users

Success Reported By 127/1266 Users

Driver Download Score69/100

Driver Installation Score71/100

Overall preformance Score63/100

Acer 640bt 18 Thumbs Up18Thumbs
Acer 640bt 3 Thumbs Down3Thumbs
Acer 640bt 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 3184/3837 Users

Success Reported By 2539/3184 Users

Driver Download Score80/100

Driver Installation Score77/100

Overall preformance Score89/100

Acer 640bt 2286 Thumbs Up2286Thumbs
Acer 640bt 170 Thumbs Down170Thumbs
Acer 640bt 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 640bt 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 640bt + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Acer 640bt, or the driver installation manager, take a few minutes to send us a report:
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Acer 640bt 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 640bt disfunctions.

Scan performed on 10/21/2016, Computer: NEC FC-S16W

Outdated or Corrupted drivers:6/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH9 Family USB Universal Host Controller - 2936Up To Date and Functioning
Mice And Touchpads
ELAN Samsung PS/2 Port Input DeviceUp To Date and Functioning
Microsoft Microsoft USB Wireless Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Usb Devices
NEC NEC Electronics USB 3.0 Host ControllerUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GT 635MOutdated
Network Cards
Atheros Atheros L1 Gigabit Ethernet 10/100/1000Base-T ControllerUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
VIA VIA ATA ChannelCorrupted By Acer 640bt
Intel(R) Graphics Platform (SoftBIOS) DriverUp To Date and Functioning
Nokia S60 HandsetUp To Date and Functioning
Nokia Nokia USB Phone ParentUp To Date and Functioning
Western Digital WD SES Device USB DeviceCorrupted By Acer 640bt
Intel Intel(r) AIM External TV Encoder Driver 4Corrupted By Acer 640bt
Cameras, Webcams And Scanners
SunplusIT HD WebcamUp To Date and Functioning
Video Cards
Intel(R) HD GraphicsUp To Date and Functioning
Input Devices
Wacom Wacom TabletUp To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Outdated
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 10/21/2016, Computer: Packard Bell IXtreme X9240

Outdated or Corrupted drivers:5/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Trusted Platform ModuleUp To Date and Functioning
Mice And Touchpads
Razer USA HID mouseUp To Date and Functioning
ELAN ELAN PS/2 Port Input DeviceCorrupted By Acer 640bt
A4Tech USB Browser MouseUp To Date and Functioning
Usb Devices
Google SAMSUNG_Android_SGH-I747Up To Date and Functioning
SafeNet SafeNet Inc. Sentinel HASP KeyUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GTX 675MCorrupted By Acer 640bt
ASUSTek Philips SAA713X, Hybrid Capture DeviceUp To Date and Functioning
Logitech USB Audio DeviceUp To Date and Functioning
Network Cards
ZyDAS TP-LINK Wireless USB AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Acer 640bt
Hard Disk Controller
Intel Intel(r) 82801AA Bus Master IDE ControllerUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 4Up To Date and Functioning
Lucent Lucent Win ModemUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan LiDE 110Up To Date and Functioning
Video Cards
VIA/S3G VIA/S3G UniChrome Pro IGPCorrupted By Acer 640bt
Input Devices
Lenovo ThinkPad USB Travel Mouse (HID)Up To Date and Functioning
Port Devices
D-Link MT65xx PreloaderUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Acer 640bt
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Acer 640bt J606788/26/201412/29/2015acer_640bt-j60678.exe180kbNEC PC-GV286GLGL, Panasonic CF-W8EWYAJP, Toshiba SATELLITE C870-14G, HP HPE-430it, Sony VGC-LS21N, Fujitsu D3161-B1, Fujitsu CELSIUS R610, Sony VGN-SZ17SP_C, Toshiba Satellite 1415, HP Pavilion G70-457CA, Gateway EC1457U, IBM 2373ZTS, HP HP Compaq nc2400, LIGHTEDGE 965GFEKR, NEC PC-MJ18XAZEZXS9, Acer Aspire M1850, and more.
Acer 640bt 200333/5/201512/30/2015acer_640bt-20033.exe183kbSony VGN-TX73B_B, RM Plc RM ECOQUIET 630A, Compaq GM442AA-ABA SR5125CL, SAMSUN 400B4Z/S01TH, Fujitsu D2178-A1, Dimotion PCDN4M38, Intel SJR2A092, VIA VT8653-8233, Sony VGN-BX745FN, HP HP Compaq 6710b, IBM 2672CBE, Sony VGNFW590FPB, HP Pavilion ze5300, Packard Bell EasyNote TK36, HP HP Compaq 6710s, Gateway P-171X FX, Sony VGNFW590FPB, and more.
Acer 640bt Y7233910/22/201412/30/2015acer_640bt-y72339.exe55kbHP HP Compaq 2510p, ASUS K84L, HP HP Compaq 6910p, Gateway T-1629, HP NQ867AA-UUZ m9650ch, Sony VGN-FZ32G, IBM 81412EG, Gateway GT5418E, Sony VGN-UX50, Compaq VT590AA-ABM CQ2404LA, HP GU622AA-ABE, Packard Bell IMEDIA D3013, IBM 8177B1G, Panasonic CF-W8FWDAJS, and more.
Acer 640bt 628049/26/201412/27/2015qmnz-62804.exe209kbSony VPCEB19GX, Toshiba SATELLITE L870-16L, Lenovo ThinkCentre M72e, IBM 217163G, Sony VGN-SZ38TP_C, IBM 8190LGJ, Sony VPCX115LW, Seneca PRO0542, T-Systems T-Systems PC P4PE, Lenovo 7661WJ2, Sony SVS1312AJA, and more.
Acer 640bt 1.108249/22/201412/29/2015ceax-1.10824.exe114kbToshiba Dynabook EX/35LWH, LG RD560-C.ADB1F4, Sony VGN-NS120AH, HP HP Pavilion g6-1a45ca, HP HP 520 Notebook PC, Toshiba SATELLITE L850-1J9, HP CQ2800EEm, NEC PC-VJ12EBBCHCLD, HP AY627AAR-ABA a4313w, Lenovo ThinkPad R61i, Toshiba SATELLITE L850-A903, ASUS BP5275, INVESTRONICA P60, Acer Veriton M460/S460, LG RD510-L.ADV3E8, Packard Bell IPower I9098 GE, Sony VGN-A215M, Lenovo ThinkPad R61, Acer Aspire 5950G, and more.
Acer 640bt C2.122.12.132/23/201512/28/2015acer_640bt-c2.122.12.13.exe49kbFujitsu Blubb, Sony VGN-A39GP, Fujitsu FMVNFC60H, HP PU002AV-ABA A810Y, LG R560-U.ABLGL, ASUS BM5275, HP HP Compaq tc4400, HP FR561AA-ABF a6539.f, Toshiba Satellite A100-626, Compaq GS367AA-AB4 SR5175CF, Omni OTS-8100SD02815, Compaq EV958AA-ABF SR1804FR FR620, IBM IBM System x3500 M3 Server -[7380AC1, SAMSUN 100NZA, Sony SVF14N13CLS, Sony SVF15215SNB, Gateway M-6888u, and more.
Acer 640bt F71.17231/22/201512/28/2015zpz-f71.1723.exe32kbIBM 23745U9, HP KQ519AA-ABU, Toshiba Dynabook SS RX1/T9A, Supermicro X7QC3, LG R480-L.AGC7BT, Sony VGN-FE51B_H, HP HP Compaq 6730b, ECS 331, LG A540-D, Gateway GT5652j, NEC PC-GV21YTZU6, IBM 8184RUM, NEC PC-LL750ES3KS, LG S1-M223A8, Gateway FX6800-03h, LG S1-MOM1E2, HP FQ504AA-ABG a6550a, Fujitsu ESPRIMO P2521, and more.
Acer 640bt 2.1282.149/3/201412/27/2015acer_640bt-2.1282.14.exe155kbHP WK677AA-ABD p6315de, IBM 8187RGH, HP DX442AV, IBM 6221GE1, NEC PC-MY30XEZE3, Acer A0A150, IBM 8215A64, Packard Bell ISTART D2141, Epson Endeavor AT205, Lenovo 9636/73G, HP EJ237AA-ABF w5267.f, and more.
Acer 640bt V8031.149/13/201412/27/2015xmffpquhu-v8031.14.exe134kbIBM 80847CG, HP P8601A-ABU 722, MSI MS-7521, Sony VGN-AS34B, PASCAL PT880PRO-PS, Packard Bell EasyNote TK36, HP EZ090AA-ACP, Lenovo ThinkStation D20, Fujitsu FMVA77HRG, HP NM953AA-UUW p6054sc, HP PS378AA-ABN, NEC PC-LL750ES3KS, and more.
Acer 640bt 4281.191/27/201512/29/2015acer_640bt-4281.19.exe142kbLG LB50-CC34ZL, LG R510-S.AP87K, Toshiba SATELLITE C850-A821, Lenovo ThinkStation S20, HP H9-1050sc, Toshiba SATELLITE C850-A791, Lenovo ThinkPad X200s, HP H8-1525eg, Packard Bell Ixtreme M6639, HP ER183AA-ABZ, ASUS G750JX, Acer AM1620/VeritonM262, Acer Aspire M5800, and more.
Acer 640bt PC-VY16GWZR4, Intel S3420GPV, Lenovo ThinkPad T60p, IBM IBM eServer x3105 -[434722G, Medion P7610, Packard Bell EASYNOTE PB62S00106, Gigabyte GA-6FASV1, ALFATRON SpA HX610, Gateway MX3050b, VIA VT8367-8233/5, Compaq PX734AA-ABA a123l NA520, Dell Inspiron 3646, Lenovo 2689PHG, Lenovo 20AMS05C00, and more.
Acer 640bt 6007910/12/201412/28/2015acer_640bt-60079.exe209kbIBM 2672CBE, Sony VGNFW590FPB, HP Pavilion ze5300, Packard Bell EasyNote TK36, HP HP Compaq 6710s, Gateway P-171X FX, Sony VGNFW590FPB, Sony VGN-FS755FP, NEC PC-GV32WSZE2, HP HP Compaq nc6110, NEC PC-MJ26EBZD1FSG, Sony VGN-AR91PS, OEGStone CS-B, and more.
Acer 640bt D707981/12/201512/30/2015acer_640bt-d70798.exe140kbIBM 8307KSU, Sony VPC-M120AB, LG LS50-AC6U1, Sony VGN-SZ76GN_B, Acer Dalle, HP EP245AA-ABU, HP HP 2000-150CA Notebook PC, Extracomputer D3230-B1, HP AY627AAR-ABA a4313w, AMD & ATI P030A, HP HP Pavilion dv9000 NoteBook PC, NEC PC-LL750RG1B, EVGA E679 0.0, HP Compaq Presario A900 KU048EA#ABENotebook PC, ECS HDC-I, Lenovo ThinkPad Z61t, Compaq KT310AA-AB4 SR5490CF, Panasonic CF-52GUN55NT, Acer Aspire AG3731, and more.
Acer 640bt 2.11.1762.18/22/201412/28/2015acer_640bt-2.11.1762.1.exe119kbLenovo 7661ZRG, Toshiba SATELLITE C55-A-16Z, Panasonic CF-18NHH71BM, Lenovo ThinkPad T60, Packard Bell EasyNote_MX66, Apple Macmini1,1, Lenovo ThinkPad X200, Gateway M250B, Compaq GB376AA-ABE SR2237ES, IBM BladeCenter HS22 -[7870B4U, LG S525-GF4WKN, IBM IBM System x3500 M4 Server -[7383AC1, and more.
Acer 640bt 33331.12/16/201512/29/2015tvjthweuo-33331.1.exe180kbHP RK570AAR-ABA m7760, OEGStone DB75EN, Fujitsu ESPRIMO E5916, Lenovo 3000 H230 10025, HP Pavilion ze4500, SAMSUN 400B4A/400B5A/200B4A/200B5A, HP Compaq nx9110, NEC PC-VN750RG6B, Sony VPCW12M1E, HP GX611AA-ABA m8300f, Gigabyte M1022E, Sony VPCCA1AFJ, Seneca T69968, and more.
Acer 640bt S1.18668/27/201412/30/2015acer_640bt-s1.1866.exe155kbLenovo ThinkCentre M92, HP RX889AAR-ABA a6040, MSI SO-7597, Biostar TForce 550, Supermicro X7DVL-3, NEC PC-VK24LFW23RZH, Compusys PLC Towe, NEC PC-LG24NRBEL, HP RA933AA-ABZ, Packard Bell IMEDIA I4580 FR, HP FQ527AA-AB0 a6630tw, HP VD042AA-ABF p6105f, and more.
Acer 640bt 33831/27/201512/30/2015acer_640bt-3383.exe138kbLenovo ThinkCentre M80, Gateway DX4870-UB2C, HP HP Compaq 8710p, NEC PC-GV18YCZR6, Lenovo 7359W4B, HP VD019AA-UUW p6110sc, Toshiba SATELLITE A300-27Z, Omni OTC-H3222D00, NEC PC-MY28AAZ75, SAMSUN R509, and more.
Acer 640bt Q2.1369312/23/201412/29/2015acer_640bt-q2.13693.exe218kbBYON CHAMELEON, HP D7223D-ABA A530E, Toshiba Satellite T130-11U, HP EZ082AA-ABF M7438.FR, EMachines ET1331G-07w, Sony VPCW210AB, Toshiba Satellite R630, HP P7-1102, Toshiba SATELLITE C855-1U3, NEC PC-VY22MAZ7A, Stone NOTCHA-101, Sony VPCF13D4E, Fujitsu FMVNFD75R, and more.
Acer 640bt 81.10402/21/201512/30/2015acer_640bt-81.1040.exe51kbFujitsu ESPRIMO P2521, Acer Veriton Z430G, HP HP Compaq dc7900 Convertible Microtowe, HP HP Compaq nc6230, Compaq DA234A-ABA 6400nx NA910, EVGA E679 0.0, ASUS 1001PQ, MouseComputer H81H3-D, HP PS227AA-ABE, HP G5360fr-m, Dell Studio 1457, HP G5115ch-m, Toshiba PORTEGE R600, Sony VGN-NS120AH, HP ER183AA-ABZ, Gigabyte P35C-S3, HP P6-2453es, HP HP EliteBook 6930p Notebook PC, and more.
Acer 640bt 1.101.1439/2/201412/27/2015a-1.101.143.exe99kbAcer Aspire 4253G, Fujitsu FMVTX95SD, IBM 1871WNV, LG S1-M223A8, Toshiba SATELLITE A300-27Z, Gigabyte EP43C-DS3, Toshiba Dynabook TX/66JPK, ICP/iEi B216, Toshiba Satellite X505, HP PX813AA-ABX, NEC PC-MY18XAZ35, LG X110-L.A7A2E2, Samsung 400B4Z/A01TH, Panasonic CF-51PFDDEBM, Compaq ER922AA-ABA SR1834NX NA661, NEC PC-VY21MED5HJW6, and more.
Acer 640bt 71.127911/1/201412/28/2015acer_640bt-71.1279.exe218kbFujitsu FMVNB75ST, IBM 80847CG, IBM IBM System x3350 -[4193E5G, Fujitsu FMVNFD70RC, NEC PC-VT5500D, Packard Bell PACKARD BELL F806, Sony VPCW126AG, Fujitsu FMVA56HW, HP FR472AA-UUW a6622sc, IBM 8171Z5S, HP PS306AA-AB9, EDsys EPROI5120W7P, and more.
Acer 640bt 83631.110/17/201412/29/2015acer_640bt-83631.1.exe140kbHP GU622AA-ABE, Packard Bell IMEDIA D3013, IBM 8177B1G, Panasonic CF-W8FWDAJS, LG P1-J302E1, Fujitsu FMVXNN281, Toshiba TECRA A2, HP GJ345AA-UUW, Fujitsu D2312-C1, Fujitsu D2312-C1, and more.
Acer 640bt 1.101.13612/11/201412/30/2015jsg-1.101.136.exe138kbSony VGN-FE21B, Samsung G910, ASUS 1015BX, IBM 2384ATU, Fujitsu CELSIUS M730, Sony SVS13125CHB, Toshiba Dynabook REGZA PC D712/T3FM, Sony SVE1411E1RB, HP NP189AA-ABA s5160f, Roemer KW28/2007, Intel GrossePoint, Intel D2500CC, Panasonic CF-19FHLAXAM, HP HP Pavilion dv8000, and more.
Acer 640bt 808463/6/201512/30/2015acer_640bt-80846.exe41kbHP KT435AA-AB3 IQ508d, Toshiba Dynabook T552/36FWK, Seneca Pro76566, Sony SVE1413APXB, Toshiba SATELLITE C855-1WU, Compaq VS459AA-ABE CQ5211ES, HP P6772l, Compaq NC760AA-AB4 SR5780AP, MCJ W820Di1, Sony VGN-NS240D, HP HP EliteBook 8540p, Panasonic FZ-G1AABJB1M, IBM 8114WGZ, Mitsubishi CX32VLZJTSBH, HP PS227AA-ABE, and more.
Acer 640bt T602.11.1711/14/201412/29/2015acer_640bt-t602.11.17.exe26kbToshiba SATELLITE C855-1X3, Packard Bell EasyNote TR83, HP AW012AAR-ABA p6280t, LG R380-A.APC4BA3, HP HP Pavilion dv5000 ES248EA#ABD, IBM Eserver xSeries 235 -[8671KAX, MiTAC 9008D, Sony VGN-CS36SJ_R, HP WX217AV-ABA MS230z, HP GB323AA-B1U, HP P5282A-ABA 9995, IBM 686656U, and more.
Acer 640bt 34392/28/201512/28/2015acer_640bt-3439.exe70kbHP HP Compaq dc7100 SFF, Compaq KY718AA-UUB CQ3058HK, Compaq GS367AA-AB4 SR5175CF, HP Pavilion dv1000, Sony VGN-TZ71B, HP KQ265AA-AB4 s3385d, HP HP EliteBook 8540p, Panasonic CF-R8EWBAAP, Sony VPCM126AA, Mitsubishi CX25XCZOTSBF, HP DK320A-ABA A206X, Toshiba SATELLITE C855D-122, Panasonic CF-S8HYEPDR, LG FS-2A35A, HP Pavilion G70-250CA, and more.
Acer 640bt D32341.110/13/201412/30/2015-d32341.1.exe158kbSony VGN-NS11SR_S, Lenovo 209024U, NOVATECH A35FE/FB, HP AV890AV-ABJ e9280jp, Packard Bell IXtreme J8038, Sony VGN-TX72B_B, Toshiba Satellite C660-196, Gateway NV44, HP Presario 2200, Sony VPCCW15FG, Lenovo 20BECTO1WW, LG R490-K.ARCRE1, Lenovo IdeaPad S10-3s, Fujitsu LIFEBOOK NH532, and more.
Acer 640bt 8282.11.112/12/201412/28/2015acer_640bt-8282.11.1.exe69kbHP NQ852AA-ABH IQ830nl, HP Pavilion ZV6100, IBM 8185NUZ, Sony VPCW126AG, Compaq Presario 7132EA 470019-261, Sony VGN-TZ35AN, Lenovo ThinkCentre M75e, HP EZ082AA-ABF M7438.FR, Toshiba Satellite A300-1L0, Sony VGN-SZ55B_B, Intel D2500CC, Toshiba PSC0LA-01C01H, and more.
Acer 640bt 61.13049/15/201412/27/2015acer_640bt-61.1304.exe159kbFujitsu ESPRIMO E7935, WIPRO WSG68B55W7-0009, TYAN S2895, Fujitsu AMILO Li 2727, Packard Bell Ixtreme i7650, Lenovo 7358W12, Sony VGN-NS31ST_S, Fujitsu FMVP773BDW, Packard Bell EasyNote TK36, Lenovo ThinkCentre M90, PCSMART PTI1010, NEC VERSAL2101 RND51047895, Seneca U53131, Sony VGN-FW36GJ, HP 310-1125uk, Panasonic CF-30C4TAABM, and more.

There is no particular operating system known to have specific problems with Acer 640bt
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