8/16/2022 +570 new drivers.
Dun Service 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Dun Service
Certifications for Dun Service
5 stars for Dun Service "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.

Dun Service Driver Download

Windows Compatibility for Dun Service driver

Dun Service Driver Details:

Dun Service File Name:

Dun Service Driver Version: 620hO

Dun Service ZIP Size: 110.kb

Manufacturer: Dun

Dun Service was fully scanned at: 8/12/2022
Scan Status: driver download scanOK

Dun Service 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 8 Enterprise 64bit, Windows 10 Pro 64bit, Windows Vista Home Basic 32bit, Windows 10 Enterprise 64bit, Windows 10 Mobile Enterprise 32bit,

Dun Service Download Stats:

Driver Uploaded: 1/25/2019

Direct Downloads: 390
Most Recent Download: 11/22/2019
Managed Downloads: 229
Most Recent Download: 11/10/2019
Download Mirrors: 5
Current Delay: 25 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 219/390 Users

Success Reported By 199/219 Users

Driver Download Score85/100

Driver Installation Score96/100

Overall preformance Score95/100

Dun Service 298 Thumbs Up298Thumbs
Dun Service 7 Thumbs Down7Thumbs
Dun Service 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 171/229 Users

Success Reported By 161/171 Users

Driver Download Score93/100

Driver Installation Score94/100

Overall preformance Score94/100

Dun Service 214 Thumbs Up214Thumbs
Dun Service 1 Thumbs Down1Thumbs
Dun Service 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 Dun Service 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 Dun Service + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Dun Service, 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.

Other drivers most commonly associated with Dun Service problems:

Dun Service 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 Dun Service disfunctions.

Scan performed on 4/24/2019, Computer: Gateway NV59C - Windows 7 64 bit

Outdated or Corrupted drivers:7/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 6300ESB Ultra ATA Storage Controller - 25A2Up To Date and Functioning
Mice And Touchpads
WheelMouse HID-compliant mouseCorrupted By Dun Service
Usb Devices
Samsung SAMSUNG Android USB Composite DeviceOutdated
Microsoft Samsung Digital CameraUp To Date and Functioning
Sound Cards And Media Devices
AMD AMD SATA ControllerUp To Date and Functioning
IC Plus Unimodem Half-Duplex Audio DeviceUp To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9485 802.11b/g/n WiFi AdapterCorrupted By Dun Service
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
NVIDIA NVIDIA MCP51 Serial ATA ControllerOutdated
Intel Intel(r) AIM External TV Encoder Driver 0Corrupted By Dun Service
Intel USB-IF USB 3.0 HubUp To Date and Functioning
Microsoft Texas Instruments PCI-7x20/6x20 CardBus ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Importek USB Composite DeviceUp To Date and Functioning
Video Cards
ATI RADEON X300 Series SecondaryCorrupted By Dun Service
Input Devices
Microsoft USB Human Interface DeviceUp To Date and Functioning
Port Devices
Microsoft Communications Port (COM1)Outdated
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/24/2019, Computer: Acer TravelMate 8372 - Windows 7 32 bit

Outdated or Corrupted drivers:6/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH9 2 port Serial ATA Storage Controller 1 - 2921Corrupted By Dun Service
Mice And Touchpads
Synaptics Souris compatible PS/2Up To Date and Functioning
Logitech Logitech Bluetooth Travel MouseUp To Date and Functioning
Usb Devices
Microsoft Allgemeiner USB-HubUp To Date and Functioning
Alcor Micro USB Mass Storage DeviceUp To Date and Functioning
Logitech Logitech USB Camera (Webcam 250)Up To Date and Functioning
Sound Cards And Media Devices
NVIDIA MPU-401 Compatible MIDI DeviceUp To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9285 802.11b/g/n WiFi AdapterCorrupted By Dun Service
Microsoft HID KeyboardOutdated
Hard Disk Controller
USB Compliance USB-massamuistilaiteUp To Date and Functioning
Datel Design & Development DSi AR HW ProgUp To Date and Functioning
NEC Generic CardBus ControllerUp To Date and Functioning
Nokia Nokia 5230 USB Phone ParentUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 5Corrupted By Dun Service
Cameras, Webcams And Scanners
Canon Canon MP495 serUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
Logitech Logitech WingMan Formula (ADI)Up To Date and Functioning
Port Devices
MediaTek MediaTek PreLoader USB VCOM Port (COM51)Corrupted By Dun Service
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Dun Service 401.193For Windows 7 32 bit5/16/20153/7/2017fi-401.193.exe50kbASUS X200MA, Gigabyte M1022E, SIEMENS SIMATIC IPC647C PROFINET, IBM 81412EG, Pcs PRODiiGY 915GV, Toshiba PORTEGE R600, Lenovo 1S16800336100W2, HP NF369AA-ARL IQ522pl, Toshiba SATELLITE C855-207, IBM System x3200 M3 -[7328AC1, Acer Aspire 1420P, , and more.
Dun Service 40072For Windows 7 64 bit1/22/20154/4/2017id-40072.exe131kbToshiba Dynabook R732/39GB, HP HP Compaq nx7300, MSI MSI Notebook EX630, HP KX634AA-ABZ, Packard Bell IPower I9098 GE, Acer Acer Project, LG R580-U.ARC3BT, SAMSUN 100NZA, Toshiba Dynabook Qosmio G10/390LS, Intel Edusmart P-168, Intel DB43LD, , and more.
Dun Service 421.178For Windows 72/20/20163/3/2017ah-421.178.exe71kbHP P8264A-ABF 761, Acer TravelMate 3290, Gateway GM5485H, Sony VPCW217AG, Fujitsu ESPRIMO E5916, HP GU631AA-UUW, , and more.
Dun Service 4281.12For Windows 109/11/20161/9/2017ly-4281.12.exe171kbCompaq DC477A-ABA S3100NX NA111, Sony VGN-FJ77SP_W, HP HP Pavilion DV9670EM, HP Pavilion ze4400, Packard Bell IMEDIA H5689, WIPRO WNB7PBM5100K-0004, Fujitsu FMVA42EWB, FIC VA250U, HP HP Compaq 6715s, TBD K8A8X-M, Seneca V68357, Sony VGN-NS52JB_P, Gateway S2.WNB03.004, IBM 8171VRJ, HP FR546AA-ABE a6653es, HP HP Compaq nc6230, , and more.
Dun Service 43996For Windows 10 64 bit9/19/20142/11/2017yi-43996.exe93kb, Sony SVE1411E1RB, Panasonic CF-53AAC01FG, Lenovo 6458V35, Dell Vostro 1320, Sony VGN-SZ15LP_B, Fujitsu FMVNS8AE, Sony VGN-TZ17TN_N, HP EG763AA-B14, Acer Aspire 4925, Medion E5218, Packard Bell Easynote sb86, HP PX688AA-B14, IBM 6218Z1H, Toshiba Dynabook T350/36AB, LG R580-U.ARC2BT, , and more.
Dun Service 421.101.1For Windows 7 32 bit1/27/20144/20/2017up-421.101.1.exe206kbNEC VERSAE6300 RNF51118188, HP P6-2202el, Intel OLFV, HP Presario C500, HP Rfrb h8-1100z, Compaq GN732AA-ABH SR5135NL, HP H9-1050sc, AT PC ALZA, LG P1-J302E1, NEC PC-MY28VLZEJ, Compaq FJ469AA-ABM SG3308LA, , and more.
Dun Service 41.12.139For Windows 7 64 bit9/11/20151/6/2017at-41.12.139.exe197kbASUS CM5425, Packard Bell IMEDIA X1300 AIO, Sony VGN-NS92XS, Packard Bell IMEDIA D5089 BE, NEC PC-GV32WSZE2, Toshiba Satellite L850-B750, Gateway FX7029E, LG S1-MOM1E2, WIPRO WIV37455-0067, HP NC787AA-AKL s3789d, Lenovo ThinkCentre M70e, Sony SVE15135CVB, Sony VPCSB3AJ, SIEMENS SIMATIC IPC647C PROFINET, Gigabyte GA-6PXSV3, Sony SVE15138CGS, , and more.
Dun Service 43871.1For Windows 74/11/20169/15/2016zo-43871.1.exe193kbPackard Bell IMEDIA X9678 AIO, Fujitsu FMVNA1C3C, Toshiba NB100/HF, Sony SVP1322R4RBI, HP KN458AA-ABT, Sony VPCF13FGX, , and more.
Dun Service 402.101.1For Windows 1011/7/20168/13/2016ch-402.101.1.exe73kbCompaq PE427A-ABU S7150UK GB420, Fujitsu FMVTE90YD, HP KQ265AA-AB4 s3385d, HP VT626AA-AB1 HPE-170k, Acer Aspire 1820, Sony SVS13A15GDB, Toshiba SATELLITE C670-13Q, LG S530-L.ACR1AD, NEC PC-GV32WSZE2, NEC PC-VY17MRFEAEH1, HP NC047AA-ABU s3714uk, Toshiba SATELLITE PRO C850-19G, , and more.
Dun Service 41.1727For Windows 10 64 bit2/5/20143/4/2017os-41.1727.exe166kbEMachines EL1200-06w, Intel Edusmart P-168, NEC PC-MJ30VEZE1, IBM IBM System x3650 -[7979BJU, Generic Generic, ASUS K50IJ, HP RY869AA-ABA m8067c, Shuttle SB83V10, LG S1-MDGLG, KONTRON B649, Lenovo ThinkCentre M77, Lenovo ThinkPad T60, IBM 682342G, , and more.
Dun Service 42798For Windows 83/18/20151/4/2017yb-42798.exe192kbAcer Aspire 1420P, Compaq DT176A-ABE S5320ES ES340, Fujitsu CELSIUS H265, HP Presario 2500, Sony VPCEH1S1E, LG S1-PRIDE, THEIS TH-C346/945GZME-RH/512/80/Midi-Towe, , and more.
Dun Service 402.192.1For Windows 7 32 bit7/7/20148/23/2016qn-402.192.1.exe70kbHP FK908AA-ABG a6640a, NEC PC-MY18AESETM81, HP GS275AA-ABU, IBM ThinkPad R51, LG P430-K.AE12B, Sony VGNFW590FSB, Toshiba T20, Gigabyte EQ45M-S2, IBM Eserver xSeries 346 -[8840ECY, Toshiba Dynabook TX/66HPK, Olidata JumPC, Panasonic CF-19FDGCFWG, , and more.
Dun Service 402.12.17For Windows 7 64 bit1/13/20159/10/2016aw-402.12.17.exe219kbNEC Express5800/56Xd [N8000-576, HP FK557AAR-ABA a6602f, LG R490-K.ARCRE1, Lenovo 6474Y2J, Lenovo 9439Y5B, IBM IBM System x3400 M3 Server -[7379Z7X, Panasonic CF-52GCR42AG, Lenovo 6457W8Q, , and more.
Dun Service 40038For Windows 711/1/20163/24/2017ma-40038.exe139kbNEC PC-LL550VG2KS, Lenovo ThinkStation D30, HP PE525A-ABS, NEC KV2, Toshiba SATELLITE C855-19N, NEC PC-VL5907D, Lenovo 2999A32, Supermicro X9DRE-TF+/X9DR7-TF+, Toshiba Dynabook TX/77MBLK, , and more.
Dun Service 44023For Windows 108/22/20162/1/2017ee-44023.exe118kbIBM 8177B1G, HP HP Compaq 8200 Elite CM, NEC PC-VK22EAZHB, HP HP Pavilion dv6000, WIPRO WSG48355W7-0023, IBM 6221RYU, Lenovo ThinkPad Edge 13, Lenovo ThinkCentre A55, HP KB003AA-B14, Fujitsu FMVA56JWKS, Sony SVD11219CJB, HP HP Pavilion dv6-6c73ca, MSI MS-7360, NOVATECH MBB-44308D, Sony VGN-NW305F, Fujitsu FMVNX95UD, Toshiba SATELLITE C870D-10D, , and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Dun Service model.

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