4/20/2018 +1062 new drivers.
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 7/18/2016
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.

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: 4/16/2018
Scan Status: driver download scanOK

Btc 8140m 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 Home 64bit, Windows 7 Home Premium 32bit, Windows XP Home Edition, for home desktops and laptops 32bit, Windows 10 64bit, Windows XP Starter Edition 32bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 64bit, Windows 10 S 32bit, Windows 7 Starter 32bit,

Btc 8140m Download Stats:

Driver Uploaded: 2/24/2018

Direct Downloads: 624
Most Recent Download: 4/26/2018
Managed Downloads: 6145
Most Recent Download: 4/26/2018
Download Mirrors: 3
Current Delay: 10 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 566/624 Users

Success Reported By 126/566 Users

Driver Download Score64/100

Driver Installation Score68/100

Overall preformance Score61/100

Btc 8140m 44 Thumbs Up44Thumbs
Btc 8140m 9 Thumbs Down9Thumbs
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 5222/6145 Users

Success Reported By 4209/5222 Users

Driver Download Score94/100

Driver Installation Score96/100

Overall preformance Score79/100

Btc 8140m 4114 Thumbs Up4114Thumbs
Btc 8140m 235 Thumbs Down235Thumbs
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 4/25/2017, Computer: NEC PC-VN470GS6R - Windows 7 64 bit

Outdated or Corrupted drivers:8/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801EB LPC Interface Controller - 24D0Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft Arc Mouse (IntelliPoint)Up To Date and Functioning
A4Tech USB Browser MouseCorrupted By Btc 8140m
ELAN PS/2 Compatible MouseUp To Date and Functioning
Usb Devices
Renesas NEC Electronics USB 3.0 Host ControllerUp To Date and Functioning
Samsung Electronic SAMSUNG WMC Composite DeviceCorrupted By Btc 8140m
Sound Cards And Media Devices
Motorola Motorola SM56 Speakerphone ModemCorrupted By Btc 8140m
NVIDIA NVIDIA GeForce GT 540M (Microsoft Corporation - WDDM v1.2)Corrupted By Btc 8140m
Motorola Motorola Messenger Modem Audio DeviceCorrupted By Btc 8140m
Network Cards
Intel(R) WiFi Link 5100 AGNOutdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DBM Ultra ATA-Speichercontroller - 24CAUp To Date and Functioning
ENE ENE CB-1410/851 Cardbus ControllerUp To Date and Functioning
Intel Port racine express PCI Intel(R) 82801FB/FBM PCI - 2660Up To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamUp To Date and Functioning
Video Cards
Intel(R) 82945G Express Chipset Family (Microsoft Corporation - WDDM 1.0)Corrupted By Btc 8140m
Input Devices
Wacom Wacom TabletUp To Date and Functioning
Port Devices
D-Link USB Single PortUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Btc 8140m

Scan performed on 4/25/2018, Computer: Lenovo 00P5095 - Windows 7 32 bit

Outdated or Corrupted drivers:6/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Synaptics Intel(R) ICH9 Family SMBus-controller - 2930Up To Date and Functioning
Mice And Touchpads
Logicool Logitech USB TrackMan WheelCorrupted By Btc 8140m
Usb Devices
Intel Xeon(R) processor E3-1200 v2/3rd Gen Core processor PCI Express Root Port - 0151Corrupted By Btc 8140m
Intel(R) 82801FB/FBM Ultra ATA Storage Controllers - 266FUp To Date and Functioning
Sound Cards And Media Devices
Microsoft Cinema - Microsoft LifeCam.Corrupted By Btc 8140m
Network Cards
JMicron JMicron PCI Express Gigabit Ethernet AdapterOutdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 8 Series Chipset Family SATA AHCI ControllerUp To Date and Functioning
NVIDIA Other PCI Bridge DeviceUp To Date and Functioning
Microsoft Texas Instruments PCI-8x12/7x12/6x12 CardBus ControllerUp To Date and Functioning
ENE ENE CB1410 Cardbus ControllerCorrupted By Btc 8140m
Nokia Nokia USB Phone ParentUp To Date and Functioning
Cameras, Webcams And Scanners
Realtek Realtek USB2.0 PC CameraUp To Date and Functioning
Video Cards
ATI RADEON X300 Series SecondaryUp To Date and Functioning
Input Devices
Hewlett-Packard HP Link-5 micro dongleUp To Date and Functioning
Port Devices
LG LGE Bluetooth TransPort (COM5)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
Btc 8140m 32639For Windows 7 32 bit9/30/201412/30/2016all_drivers-32639.exe217kbPackard Bell IMEDIA MC 5303, Compaq P8657J-ABA SR1000Z NA441, NEC PC-MJ29MLZ2JCSG, IBM 6204EBC, HP HP Pavilion dv6-6178ca, and more.
Btc 8140m 72832For Windows 7 64 bit2/4/201512/27/2016all_drivers-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, and more.
Btc 8140m 1.11.1889For Windows 78/22/201412/29/2016-1.11.1889.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, and more.
Btc 8140m Windows 102/21/201512/29/2016all_drivers- 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, and more.
Btc 8140m S73437For Windows 10 64 bit10/12/201412/29/2016db-s73437.exe209kbLenovo 6069W1R, Packard Bell IMEDIA D7010 NL, AT PC ALZA, Lenovo 7661WJ2, and more.
Btc 8140m 82271.1For Windows 7 32 bit1/9/201512/27/2016all_drivers-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, and more.
Btc 8140m 61.1099For Windows 7 64 bit10/24/201412/28/2016all_drivers-61.1099.exe65kbHP HP Compaq nx7400, Sony VGN-TT46LG_R, Compaq DT176A-ABE S5320ES ES340, HP KJ416AA-AB4 m9298d, and more.
Btc 8140m J1.11.1202.1For Windows 71/6/201512/28/2016-j1.11.1202.1.exe116kbBenQ Joybook A51, Cybernet Manufacturing DeskBook, SAMSUN 770Z5E/780Z5E, Toshiba Dynabook T451/59DB, Samsung SX60P, Panasonic CF-30F3SAXAM, EMachines EL1352, and more.
Btc 8140m Windows 1012/17/201412/29/2016all_drivers- X110-L.A7SPE, Toshiba Dynabook T351/57CRD, Lenovo ThinkPad W520, IBM 8215A64, Gateway 6834MX, Packard Bell EasyNote_MX37-V-058NL, and more.
Btc 8140m 71.1688For Windows 10 64 bit12/1/201412/28/2016all_drivers-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, and more.
Btc 8140m 60263For Windows 83/7/201512/27/2016all_drivers-60263.exe156kbSony SVE15138CGS, Lenovo ThinkPad X61 Tablet, Dimotion PCDN4M38, IBM 8184W3Z, IBM ThinkPad G40, and more.
Btc 8140m 21.12.142For Windows 7 32 bit11/14/201412/29/2016all_drivers-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, and more.
Btc 8140m 1.11.1807For Windows 7 64 bit12/4/201412/29/2016all_drivers-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, and more.

Please Note: There are particular operating systems known to have problems with Btc 8140m:
  • Windows 10 Education
  • Windows Vista Ultimate
  • Windows 10 Mobile Enterprise
  • Windows 7 Professional
  • Windows Vista Home Basic
  • Windows 10 Pro
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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