9/26/2022 +827 new drivers.
Sierra 3g 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Sierra 3g
Certifications for Sierra 3g
5 stars for Sierra 3g "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.

Sierra 3g Driver Download

Windows Compatibility for Sierra 3g driver

Sierra 3g Driver Details:

Sierra 3g File Name:

Sierra 3g Driver Version: 457o2bL1

Sierra 3g ZIP Size: 125.kb

Manufacturer: Sierra

Sierra 3g was fully scanned at: 9/23/2022
Scan Status: driver download scanOK

Sierra 3g 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 Basic 32bit, Windows 10 Mobile 32bit, Windows 10 Education 32bit, Windows 7 Home Basic 32bit, Windows 10 Team 32bit, Windows 10 IoT 64bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32bit, Windows 7 Enterprise (Microsoft Windows NT) 64bit, Windows 10 Enterprise 32bit, Windows 10 Pro Education 32bit,

Sierra 3g Download Stats:

Driver Uploaded: 1/24/2022

Direct Downloads: 628
Most Recent Download: 11/10/2022
Managed Downloads: 167
Most Recent Download: 11/14/2022
Download Mirrors: 4
Current Delay: 21 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 323/628 Users

Success Reported By 313/323 Users

Driver Download Score91/100

Driver Installation Score93/100

Overall preformance Score97/100

Sierra 3g 514 Thumbs Up514Thumbs
Sierra 3g 11 Thumbs Down11Thumbs
Sierra 3g 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 144/167 Users

Success Reported By 136/144 Users

Driver Download Score97/100

Driver Installation Score88/100

Overall preformance Score96/100

Sierra 3g 157 Thumbs Up157Thumbs
Sierra 3g 0 Thumbs Down0Thumbs
Sierra 3g 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 Sierra 3g 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 Sierra 3g + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Sierra 3g, 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.

Sierra 3g 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 Sierra 3g disfunctions.

Scan performed on 4/24/2022, Computer: Seneca Pro213935 - Windows 7 64 bit

Outdated or Corrupted drivers:6/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82852/82855 GM/GME to Processor I/O Controller - 3580Corrupted By Sierra 3g
Mice And Touchpads
Synaptics PS/2 Compatible MouseUp To Date and Functioning
Logitech Logitech WheelMouse (USB)Up To Date and Functioning
Microsoft Microsoft Arc Mouse (IntelliPoint)Up To Date and Functioning
Usb Devices
Microsoft Intel(r) 82801DB/DBM USB Universal Host Controller - 24C7Up To Date and Functioning
Alcatel AndroidUp To Date and Functioning
Sony Ericsson Sony Ericsson Device 0016Up To Date and Functioning
Sound Cards And Media Devices
Silicon Integrated Systems Corp.(1.16.01) SiS 7018 Audio DriverUp To Date and Functioning
Network Cards
Atheros LAN-Express AS IEEE 802.11g miniPCI AdapterUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 2 port Serial ATA Storage Controller - 1C08Outdated
Google USB Composite DeviceCorrupted By Sierra 3g
Western Digital WD SES Device USB DeviceUp To Date and Functioning
Texas Instruments Texas Instruments PCI-4510 CardBus ControllerCorrupted By Sierra 3g
Cameras, Webcams And Scanners
USB2.0 PC CAMERA Periferica video USBUp To Date and Functioning
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesCorrupted By Sierra 3g
Input Devices
Logitech HID-compliant consumer control deviceCorrupted By Sierra 3g
Port Devices
PROLiNK PROLiNK Voice Device (COM9)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 4/24/2022, Computer: CdcPointSpa CX-7592 - Windows 7 32 bit

Outdated or Corrupted drivers:5/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Processor Home Agent - 3CA0Up To Date and Functioning
Mice And Touchpads
Synaptics Mouse compatible PS/2Outdated
Usb Devices
Microsoft USB Composite DeviceUp To Date and Functioning
Sound Cards And Media Devices
VIA VIA High Definition AudioUp To Date and Functioning
ASUSTek ASUS TV7134 WDM TVTuner (FM1216ME)Up To Date and Functioning
Network Cards
Intel Network ControllerOutdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DB Ultra ATA Storage Controller-24CBUp To Date and Functioning
Microsoft Texas Instruments PCI-8x12/7x12/6x12 CardBus ControllerUp To Date and Functioning
Nokia Nokia USB PhonetCorrupted By Sierra 3g
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDUp To Date and Functioning
ATMEL maxTouch I2C Boot Bridge Peripheral DriverUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 2Up 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)Up To Date and Functioning
Input Devices
Logitech USB Human Interface DeviceUp To Date and Functioning
Port Devices
Huawei Vodafone Mobile Broadband Secondary Port Modem (Huawei) (COM28)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Sierra 3g
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Sierra 3g 81.1384For Windows 7 32 bit10/8/20159/9/2021sierra_3g-81.1384.exe130kbHP Vd019aar-UUW, NEC PC-VJ22ERNTHGLB, HP HP Pavilion DV9000, HP HP Pavilion TS 10 Notebook PC, Lenovo ThinkCentre A62, IBM 2672M3G, IBM IBM System X3100 M4 -[2582K9G, Sony VGN-FS35LP, Acer TravelMate 3290, Acer AX12300-U1801A, HP KT850AV-ABJ s3540jp, Toshiba Dynabook Satellite L45 240E/HD, ASUS ET2400IGTS-H61, Olidata IPMSB/H61, GOLDENTEC UDP NAXOS-G74L, Panasonic CF-18NHH71BM, Toshiba SATELLITE PRO C850-19G, , and more.
Sierra 3g 81.1039For Windows 7 64 bit7/19/201411/24/2021sierra_3g-81.1039.exe119kbSony SVE15138CGS, Gigabyte M912, Toshiba Dynabook CX/47G, Dell Vostro 1540, Fujitsu FMVNS8YE, NEC RNG41146695, , and more.
Sierra 3g 81.182.17For Windows 711/16/20216/6/2021sierra_3g-81.182.17.exe129kbCompaq DD373A-ABY 6650 DK110, LG R470-K.AR85L, AnabelleB Pedra BA10, Gateway FX6800, EMachines EME725, HP KZ848AAR-ABA a6510t, HP PS347AA-B1U, Packard Bell IXMM5740, IBYTE UDP GN ANDROS-I60L, IBM ThinkCentre A30, Compaq VS459AA-ABE CQ5211ES, HP FR561AA-ABF a6539.f, , and more.
Sierra 3g 83864For Windows 101/11/20211/15/2017sierra_3g-83864.exe172kbHP PS351AA-B1U, OEGStone DQ67OW, Lenovo ThinkPad SL510, Toshiba Dynabook T351/34CR, Toshiba SATELLITE PRO C50-A-1M3, HP FL402AA-ABZ s3630it, LG E300-A.CB20A, Packard Bell IMedia D9235, HP EL521AA-AB1 a1329k, Panasonic CF-74KCJDZAM, LG S1-PRIDE, LG FE-225JE1, NEC Express5800/120Eh [N8100-1287, LG LS50-UG5F1, HP H9-1101es, Gateway J6452, ASUS BM5275, , and more.
Sierra 3g 81.1066For Windows 10 64 bit3/13/20142/12/2017sierra_3g-81.1066.exe104kbIBM 8184D7G, HP HP 510 Notebook PC, IBM ThinkCentre S50, Fujitsu FMVNR9P2C, Cybernet Manufacturing DeskBook, Gigabyte GA-6FASV1, Panasonic CF-S8HYEPDR, , and more.
Sierra 3g 82399For Windows 7 32 bit2/24/20153/17/2017sierra_3g-82399.exe217kbPackard Bell IMEDIA MC 9601, OEGStone CS-B, Leading Edge LECQ43SOHO, Toshiba NB100/HF, Gateway 4028GZ, LG R470-K.AR40KN, Compaq Presario 7RPM11 195749-999, HP HPE-413at, Fujitsu FMVNA1C3C, , and more.
Sierra 3g 81.1863For Windows 7 64 bit7/11/20158/15/2021sierra_3g-81.1863.exe43kbLenovo ThinkPad T420, DTK VistaPro 6250, HP XXX, Sony VGN-SZ17SP_C, HP 27-1015ef, AnabelleB Argyle M292, Sony VGN-CS36SJ_R, , and more.
Sierra 3g 8341.11.1For Windows 74/19/20216/23/2021sierra_3g-8341.11.1.exe87kbSony VGN-AW230J, Gigabyte Z68MA-D2H-B3, NEC PC-LL750HG3E, Buympc TRANSPORT T2500 154 E, Sony VGN-NS20M_S, Sony VGN-TZ35FN, HP KJ379AAR-ABA a6400f, Fujitsu PRIMERGY TX100 S2, Toshiba SATALLITE A300, Gateway MX7337H, Gateway GT5226j, Sony PCV-RZ211, Fujitsu LifeBook T5010, HP FL308AA-ABD IQ512de, , and more.
Sierra 3g 8022.17For Windows 101/7/20218/3/2021sierra_3g-8022.17.exe132kbHP HP Compaq 6530b, LG LE50-5B142T, HP FJ377AA-ABF a6538.f, NEC PC-VG32SZZEJ, IBM 622133G, Sony VGC-LS21N, , and more.
Sierra 3g 83994For Windows 10 64 bit5/6/20157/24/2021sierra_3g-83994.exe163kbSamsung Q320/P320, IBM 622351U, HP GL327AA-ABF a6115.f, Fujitsu CELSIUS R930, EMachines EL1200-06w, EDsys EHI33220M, Dimotion PCDO5U1, Supermicro X7QC3, HP G6-1250se, Toshiba SATELLITE C870-15M, Sony VGN-SZ15LP_B, HP RX881AA-ABA m8000, HP HP Compaq nx9420, HP HP MINI DM1-2010SO, , and more.
Sierra 3g 80762For Windows 82/6/20151/9/2017sierra_3g-80762.exe97kbHP KT850AV-ABJ s3540jp, Toshiba Dynabook Satellite L45 240E/HD, ASUS ET2400IGTS-H61, Olidata IPMSB/H61, GOLDENTEC UDP NAXOS-G74L, Panasonic CF-18NHH71BM, Toshiba SATELLITE PRO C850-19G, HP KX614AA-B1A a6502.g, HP PS235AA-ABF m1280.f, IBM System x3200 M3 -[7328EAG, Panasonic CF-31UEUJDDA, IBM 6830TBG, Fujitsu FMVLRD7N24, LG R510-S.AP87K, Compaq VT606AA-AKL CQ3275L, ELITEGROUP ECS G335, HCL Infosystems IGL 1701CT, , and more.
Sierra 3g 82432For Windows 7 32 bit5/19/201410/18/2021sierra_3g-82432.exe34kbCompaq NC109AA-ABH SR5422NL, Toshiba SATELLITE PRO C850-19G, NEC PC-MY30DEZCA, IBM System x3200 M3 -[7328Z6S, HP Compaq 615, IBM 2373B37, HP RR460AA-ABF s7740.f, Packard Bell Ixtreme i7650, , and more.
Sierra 3g 82034For Windows 7 64 bit3/14/20142/7/2017sierra_3g-82034.exe28kbFujitsu ESPRIMO E5916, Panasonic CF-51PFDDEBM, Lenovo ThinkPad T410, HP Presario V4000, IBM 2388DXU, IBM Eserver xSeries 235 -[8671KAX, HP HP Envy 13 Notebook PC, , and more.
Sierra 3g 83692.1For Windows 75/27/202110/21/2021sierra_3g-83692.1.exe58kbIBM 819437U, Sony VGN-TZ73B, Panasonic CF-19FDGCFWG, IBM 6221RYU, Sony VGN-NW120J, Sony VPCCA1AFJ, Lenovo 3000 J205 Desktop, , and more.
Sierra 3g 80493For Windows 107/18/20214/17/2017sierra_3g-80493.exe68kbNEC PC-LS150FS1TB, Panasonic CF-28PTJGZDM, Sony PCG-FX602, HP P2-1191d, HP ProLiant DL360 G5, LG K1-337AB1, Lenovo IdeaCentre K32010031, Packard Bell EasyNote_BG48-U-332CH, Sony VGX-TP1V, Acer Aspire M5800, Fujitsu FPC06010AK, NEC EASYNOTE P910401306, Panasonic CF-53JAWZYDE, Panasonic CF-19AHNAHFL, Lenovo ThinkPad SL400, , and more.
Sierra 3g 81.12.172For Windows 10 64 bit1/22/20151/27/2017sierra_3g-81.12.172.exe175kbAT TRILINE PROFI I102, HP Compaq nx9110, HP Pavilion dv5000, IBM 8184LG1, NEC PC-LL750NSB-YC, Acer Aspire 4925, Intel C16, Sony VPCCW18FG, Packard Bell IMEDIA H7653, WIPRO WSG37455V-0397, Lenovo 6088W5B, , and more.
Sierra 3g 8362.13For Windows 7 32 bit2/4/20151/27/2017sierra_3g-8362.13.exe62kbToshiba SATELLITE PRO L770-149, RIOWORKS HDAMB, Lenovo 2429B56, HP FJ377AA-ABF a6538.f, NEC PC-GV21YTZU6, IBM 818944U, Lenovo 3000 V100 Notebook, Fujitsu FMVMG75YD5, IBM 8305S8U, WIPRO WSG37455W7-0082, HP RZ482AA-ABF m8090.f, Supermicro X7DBP, Medion P8613, , and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Sierra 3g model.

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