10/23/2016 new driver models for direct download:1114
Btc 8140m 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Btc 8140m
Certifications for Btc 8140m
5 stars for Btc 8140m "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/23/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Btc 8140m might have been uploaded since our last site update.

Btc 8140m Driver Download

Windows Compatibility for Btc 8140m driver

Btc 8140m Driver Details:

Btc 8140m File Name:

Btc 8140m Driver Version: 465oVbMD4

Btc 8140m ZIP Size: 142.kb

Manufacturer: Btc

Btc 8140m was fully scanned at: 10/19/2016
Scan Status: driver download scanOK

Btc 8140m special revision for: Windows 10 64 bit, Windows XP Starter Edition 32 bit, Windows XP 64-bit Edition 32 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 64 bit, Windows XP Media Center Edition 2005 32 bit, Windows XP Professional N 64 bit, Windows 7 Enterprise (Microsoft Windows NT) 32 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit

Btc 8140m Download Stats:

Driver Uploaded: 9/19/2016

Direct Downloads: 436
Most Recent Download: 10/20/2016
Managed Downloads: 4275
Most Recent Download: 10/21/2016
Download Mirrors: 3
Current Delay: 21 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 416/436 Users

Success Reported By 75/416 Users

Driver Download Score64/100

Driver Installation Score68/100

Overall preformance Score61/100

Btc 8140m 30 Thumbs Up30Thumbs
Btc 8140m 8 Thumbs Down8Thumbs
Btc 8140m 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 3688/4275 Users

Success Reported By 2949/3688 Users

Driver Download Score94/100

Driver Installation Score96/100

Overall preformance Score79/100

Btc 8140m 2812 Thumbs Up2812Thumbs
Btc 8140m 316 Thumbs Down316Thumbs
Btc 8140m 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 Btc 8140m 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 Btc 8140m + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Btc 8140m, 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.

Btc 8140m 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 Btc 8140m disfunctions.

Scan performed on 10/23/2016, Computer: Toshiba Dynabook T351/46CWD

Outdated or Corrupted drivers:12/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Controller Universal Host USB Intel(R) famiglia ICH9 - 2937Outdated
Mice And Touchpads
Microsoft Microsoft Serial BallPointCorrupted By Btc 8140m
ELAN PS/2 Compatible MouseCorrupted By Btc 8140m
Usb Devices
Microsoft USB Root HubUp To Date and Functioning
Microsoft OPTi 82C861 PCI-zu-USB Open Host-ControllerOutdated
Intel Standard Enhanced PCI to USB Host ControllerUp To Date and Functioning
Sound Cards And Media Devices
Realtek Periferica audio su bus High Definition AudioOutdated
YUAN High-Tech Development Multimedia Video ControllerOutdated
NVIDIA NVIDIA GeForce GT 555MUp To Date and Functioning
Network Cards
Qualcomm Atheros Atheros AR9002WB-1NG Wireless Network AdapterUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 6300ESB Ultra ATA Storage/SATA Controller - 25A3Up To Date and Functioning
Research In Motion BlackBerryOutdated
Google Android ADB InterfaceUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 4Outdated
EPSON EPSON USB PrinterUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP600RCorrupted By Btc 8140m
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
Logitech USB-HID (Human Interface Device)Corrupted By Btc 8140m
Port Devices
Alcatel MT6235Corrupted By Btc 8140m
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Btc 8140m

Scan performed on 10/23/2016, Computer: HP KJ325AA-ABG A6440a

Outdated or Corrupted drivers:10/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Advanced Micro Devices SM-Bus-ControllerCorrupted By Btc 8140m
Mice And Touchpads
Synaptics Synaptics PS/2 Port Compatible TouchPadUp To Date and Functioning
Fujitsu Component touchpad/touchscreenUp To Date and Functioning
(Standard mouse types) HID mouseCorrupted By Btc 8140m
Usb Devices
Microsoft Dispositivo USB compuesto SUPERGATEOutdated
Vimicro Periferica USB compositaUp To Date and Functioning
Sound Cards And Media Devices
ASUSTek ASUS TV7134 WDM TVTuner (FM1216ME)Corrupted By Btc 8140m
YUAN STK7700DUp To Date and Functioning
Network Cards
Marvell Generic Marvell Yukon 88E8050 based Ethernet ControllerUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
NVIDIA Controller standard PCI IDEUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 2Up To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 5Up To Date and Functioning
ENE ENE CB-1410/851 Cardbus ControllerUp To Date and Functioning
Realtek Semiconduct Realtek PCIE CardReaderOutdated
Cameras, Webcams And Scanners
Sonix USB Video DeviceCorrupted By Btc 8140m
Video Cards
Intel(R) HD Graphics 4000Corrupted By Btc 8140m
Input Devices
Sony Sony Programmable I/O Control DeviceCorrupted By Btc 8140m
Port Devices
Mobile Connector Device Application Interface (COM12)Outdated
Sony Digital Flat Panel (1024x768)Corrupted By Btc 8140m
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Btc 8140m 326399/30/201412/30/2015btc_8140m-32639.exe217kbPackard Bell IMEDIA MC 5303, Compaq P8657J-ABA SR1000Z NA441, NEC PC-MJ29MLZ2JCSG, IBM 6204EBC, HP HP Pavilion dv6-6178ca, Panasonic CF-74GCDDDBM, Fujitsu FMVNE5FD8, HP RJ116AA-UUW, ASUS K50IJ, TRADING-PC DATASTATION ACTIV SERIES, NEC PC-GV287UZGN, and more.
Btc 8140m 728322/4/201512/27/2015btc_8140m-72832.exe119kbNEC PC-LL560MG6BL, Fujitsu FMVC18WA, NEC PC-LL750FS1SR, Sony VGN-NS25G_S, ASUS CS6110, HP PS384AA-B1U, Compaq KP296AA-ABE SR5412ES, HP HP Compaq dc5100 SFF, Lenovo ThinkPad Edge E531, HP PS347AA-B1U, YASHI TPower X58, Sony VPCEG26EG, HP Compaq nx5000, HP P8652A-ABF 722, Lenovo 3000 J110 Desktop, Sony VGN-NS255D, HP D5468AT-A2L a123l, HP KA770AA-ABU, and more.
Btc 8140m 1.11.18898/22/201412/29/2015-1.11.1889.exe217kbFujitsu FPC08001DM, NEC PC-VY16MRFJAFUX, Lenovo ThinkPad Edge E530, HP ES133AA-UUZ, IBM 8113WSU, HP Pavilion dv5000, Toshiba PSKHGL-00C004, HP DT180A-ABF t490.f, Olidata IPMIP-GS H57, HP HP ProBook 6550b, ASUS BM2230, IBM ThinkCentre A50p, Panasonic CF-30CTQCBBM, Lenovo 20AQCTO1WW, Toshiba Dynabook SS LX/190DR, Toshiba Satellite C660-2QQ, Lenovo ThinkPad X130e, Lenovo 2007WVJ, HP HP Pavilion DV9000, and more.
Btc 8140m VGN-K30, Compaq FQ552AA-ABA SR5616F, Panasonic CF-C1BD06EFG, HP RX889AAR-ABA a6040, NEC PC-MK33LBZCE, Toshiba Dynabook CX/47G, HP H9-1386, Sony VGN-TZ37LN_R, HP S5770uk-m, HP HP 510 Notebook PC, Sony VGN-NS250TJ, Sony VPCF13XFX, LG RD580-UAD18E, Sony VPCCW21FD, and more.
Btc 8140m S7343710/12/201412/29/2015db-s73437.exe209kbLenovo 6069W1R, Packard Bell IMEDIA D7010 NL, AT PC ALZA, Lenovo 7661WJ2, Acer TM6495T, LG R480-KAP28E, Supermicro PDSG4, Compaq DD376A-ABX 6660. FI110, Sony VGN-NS230TE, NEC PC-MY26LEZ78, and more.
Btc 8140m 82271.11/9/201512/27/2015btc_8140m-82271.1.exe57kbITSUMI ADAX, Intel SBD2B014, Toshiba SATELLITE L850-153, Sony SVE151100C, IBM IBM x3850-[88632RU, LG RD410-L.ADA3E2, Gateway GT5652j, Nvidia MCP7A-ION, HP GG625AA-UUW, Sony VGN-FJ77SP_W, Sony VGN-NS255J, Lenovo ThinkCentre M72z, Sony VGC-LS30E, Lenovo ThinkPad Edge E320, LG R200-D.CPF1A9, IBM ThinkPad T23, and more.
Btc 8140m 61.109910/24/201412/28/2015btc_8140m-61.1099.exe65kbHP HP Compaq nx7400, Sony VGN-TT46LG_R, Compaq DT176A-ABE S5320ES ES340, HP KJ416AA-AB4 m9298d, Toshiba SATELLITE PRO T130, Gateway GT5226j, Fujitsu FMVF52CTWG, Lenovo ThinkPad T430s, SAMSUN R509, Panasonic CF-W8FWDAJS, and more.
Btc 8140m J1.11.1202.11/6/201512/28/2015-j1.11.1202.1.exe116kbBenQ Joybook A51, Cybernet Manufacturing DeskBook, SAMSUN 770Z5E/780Z5E, Toshiba Dynabook T451/59DB, Samsung SX60P, Panasonic CF-30F3SAXAM, EMachines EL1352, Olidata IPMSB/H61, HP P1017A-ABE 7945, Sony VGN-TZ37LN_R, Toshiba SATELLITE L850-153, Compaq DA300A-ABF 6520 FR910, Lenovo 7373W5P, and more.
Btc 8140m X110-L.A7SPE, Toshiba Dynabook T351/57CRD, Lenovo ThinkPad W520, IBM 8215A64, Gateway 6834MX, Packard Bell EasyNote_MX37-V-058NL, Medion E3211, HP K574aa-ABA a1739, NEC PC-MY30AEZA5XT6, LG R580-U.ARD5WT, HP 100-5158, Motion J3400, and more.
Btc 8140m 71.168812/1/201412/28/2015btc_8140m-71.1688.exe174kbFujitsu ESPRIMO Mobile X9510, LG X200-L.AGFLZ, HP 23-c010, HP PW572AA-B1U, IBM ThinkPad T43, Packard Bell IMEDIA D4129 BE, HASEE QJC4, LG E300-A.C28BC1, Compaq PJ517AA-ABA SR1220NX NA441, IBM IBM System x3650 -[7979BJU, HP FL210AA-ABV, HP KZ241AA-AR6 p6020l, WIPRO WSG37455W7-0092, HP HP Pavilion 0 Notebook PC, Packard Bell EasyNote_BG45-U-002CH, Exper ACTIVEDEX144, Compaq RX917AA-ACJ SR1929IL FD440, Sony VPCEC1A4E, Toshiba SATELLITE C870D-116, and more.
Btc 8140m 602633/7/201512/27/2015btc_8140m-60263.exe156kbSony SVE15138CGS, Lenovo ThinkPad X61 Tablet, Dimotion PCDN4M38, IBM 8184W3Z, IBM ThinkPad G40, Sony VGN-NS52JB_P, CS&S Zenet, ASUS W3A, Omni OTC-H3222D00, Lenovo 6075Y5X, LG LW75-P333, and more.
Btc 8140m 21.12.14211/14/201412/29/2015btc_8140m-21.12.142.exe34kbYASHI TPower X58, Sony VPCEG26EG, HP Compaq nx5000, HP P8652A-ABF 722, Lenovo 3000 J110 Desktop, Sony VGN-NS255D, HP D5468AT-A2L a123l, HP KA770AA-ABU, Sony PCV-HS80B, HP HP Pavilion TS 14 Notebook PC, Sony VGN-NW230G, LG P1-JACKE, IBM 8171Z5S, and more.
Btc 8140m 1.11.180712/4/201412/29/2015btc_8140m-1.11.1807.exe149kbLenovo ThinkCentre M90, Sony VPCF12YFX, HP HP d530 SFF, Apple Macmini1,1, Sony VGN-CR313H_B, HP RR496AA-ABU, IBM 8307D3U, IBM 682532U, IBM 622133U, Sony VPCF1390S, HP KZ692AA-ABU m9373.UK, Sony PCV-RZ211, Sony VPCEA23EN, HP H8-1525eg, HP Compaq Presario Notebook PC, HP Compaq 610, Medion P6612, Buympc DES0024C USCG ClientPro 375 G, and more.
Btc 8140m 41.108210/19/201412/29/2015btc_8140m-41.1082.exe85kbPegatron C17B, Compaq AU852AA-ABM CQ5216LA, NOVATECH BB-83208A, Gateway GT5473E, HP AX685AA-ABJ 300-1150jp, HP EC581AA-B1U, Seneca Pro52700, Sony PCG-GRT170, IBM IBM eServer x3105 -[434722G, Sony VGN-SZ15LP_B, and more.
Btc 8140m 332829/28/201412/29/2015btc_8140m-33282.exe116kbCompaq FQ552AA-ABA SR5616F, Sony VGN-TZ27MN_B, AT PREMIO BINGO, WIPRO WIV52K55-0126, HP H8-1041, Packard Bell IMEDIA MC 8830, Lenovo 7373W7L, NEC PC-VY16GWZR4, Hunter Engineering Series WA100/200, HP HP Compaq 8710p, Toshiba SATELLITE C50-A-1HX, Toshiba Dynabook SS LX/190DK, HP WC785AA-UUW p6363sc, Lenovo ThinkPad X300, Lenovo 00P3799, HP KT362AA-ABU, Sony VGN-FS750F, HP Pavilion dv5000, Fujitsu FMVNA1CC, and more.
Btc 8140m 1.1232410/27/201412/30/2015btc_8140m-1.12324.exe45kbWIPRO WIV37455-0863, Acer TravelMate 8481TG, Gateway S2.WNB03.004, Gateway MX7337H, Dimotion LF13Z0077396, Olidata H8DA8/H8DAR, IBM 2662MQG, IBM IBM System x3400 M2 Server -[7837AC1, IBM 847691U, PCWARE IPMQ45, Sony VPCEG15FL, Lenovo Lenovo IdeaPad Y485, Lenovo ThinkCentre M72e, Sony VGN-NS25G_S, LG R580-U.APD1WT, Sony VGN-AW290Y, Sony VGN-TZ33_B, and more.

Please Note: There are particular operating systems known to have problems with Btc 8140m:
  • Windows 8 Pro
  • Windows XP Media Center Edition 2004
  • Windows 7 Home Premium
  • Windows XP Home Edition, for home desktops and laptops
  • Windows XP Tablet PC Edition
  • Windows 8
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Btc 8140m model.
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