10/28/2016 new driver models for direct download:1102
Kouwell Kw-9781 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Kouwell Kw-9781
Certifications for Kouwell Kw-9781
5 stars for Kouwell Kw-9781 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/28/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Kouwell Kw-9781 might have been uploaded since our last site update.

Kouwell Kw-9781 Driver Download

Windows Compatibility for Kouwell Kw-9781 driver

Kouwell Kw-9781 Driver Details:

Kouwell Kw-9781 File Name:

Kouwell Kw-9781 Driver Version: 179Q8O

Kouwell Kw-9781 ZIP Size: 143.kb

Manufacturer: Kouwell

Kouwell Kw-9781 was fully scanned at: 10/25/2016
Scan Status: driver download scanOK

Kouwell Kw-9781 special revision for: Windows XP Tablet PC Edition 32 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 64 bit, Windows XP Media Center Edition 32 bit, Windows 7 Enterprise (Microsoft Windows NT) 32 bit, Windows Vista Ultimate 64 bit, Windows XP Home Edition, for home desktops and laptops 32 bit

Kouwell Kw-9781 Download Stats:

Driver Uploaded: 9/17/2016

Direct Downloads: 1083
Most Recent Download: 10/27/2016
Managed Downloads: 3459
Most Recent Download: 10/26/2016
Download Mirrors: 5
Current Delay: 25 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 818/1083 Users

Success Reported By 230/818 Users

Driver Download Score71/100

Driver Installation Score71/100

Overall preformance Score71/100

Kouwell Kw-9781 49 Thumbs Up49Thumbs
Kouwell Kw-9781 10 Thumbs Down10Thumbs
Kouwell Kw-9781 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 3248/3459 Users

Success Reported By 2597/3248 Users

Driver Download Score81/100

Driver Installation Score86/100

Overall preformance Score84/100

Kouwell Kw-9781 2475 Thumbs Up2475Thumbs
Kouwell Kw-9781 276 Thumbs Down276Thumbs
Kouwell Kw-9781 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

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Recommended if Kouwell Kw-9781 is the only driver on your PC you wish to update.


2. Driver Installation Manager

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Automatically scans your PC for the specific required version of Kouwell Kw-9781 + all other outdated drivers, and installs them all at once.

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Kouwell Kw-9781 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 Kouwell Kw-9781 disfunctions.

Scan performed on 10/28/2016, Computer: Samsung SX60P

Outdated or Corrupted drivers:7/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
AMD High Definition Audio BusUp To Date and Functioning
Mice And Touchpads
ELECOM HID mouseCorrupted By Kouwell Kw-9781
Usb Devices
Philips Philips SPZ3000 Composite A/V DeviceUp To Date and Functioning
Microsoft Standard Universal PCI to USB Host ControllerCorrupted By Kouwell Kw-9781
Sierra Wireless Sierra Wireless WWAN DeviceCorrupted By Kouwell Kw-9781
Sound Cards And Media Devices
AnalogDevices SoundMAX Integrated Digital HD AudioUp To Date and Functioning
Network Cards
Atheros Atheros Wireless Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DB Ultra ATA ControllerCorrupted By Kouwell Kw-9781
Toshiba Toshiba Secure Digital-HostcontrollerUp To Date and Functioning
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Up To Date and Functioning
Intel(R) 82801EB Ultra ATA Storage Controllers - 24D1Up To Date and Functioning
Texas Instruments Texas Instruments PCI-4510 CardBus ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Microsoft USB Video DeviceOutdated
Video Cards
Intel Video ControllerCorrupted By Kouwell Kw-9781
Input Devices
KME USB-brugerstyret inputenhed (HID)Up To Date and Functioning
Port Devices
Mobile Connector Device Application Interface (COM12)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Kouwell Kw-9781

Scan performed on 10/28/2016, Computer: Lenovo 6457WKW

Outdated or Corrupted drivers:7/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft ServerWorks Grand Champion CIOB_X2 - I/O Bridge 133 MhzUp To Date and Functioning
Mice And Touchpads
Logitech Logitech HID-compliant Cordless MouseOutdated
Logitech Logitech iFeel Mouse (USB)Outdated
Wacom Wacom Mouse MonitorUp To Date and Functioning
Usb Devices
Microsoft VIA Rev 5 of later USB universele host-controllerUp To Date and Functioning
Sound Cards And Media Devices
VIA VIA High Definition AudioCorrupted By Kouwell Kw-9781
Network Cards
Intel(R) 82566DC-2 Gigabit Network ConnectionCorrupted By Kouwell Kw-9781
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Advanced Micro Devices Standard Dual Channel PCI IDE ControllerUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 forbedret vertskontroller - 24CDUp To Date and Functioning
Intel AIM 3.0 Part 01 Codec Driver CH-7009-A/CH-7011Outdated
Point Grey Research Texas Instruments OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDOutdated
Cameras, Webcams And Scanners
Sonix USB Video DeviceUp To Date and Functioning
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesUp To Date and Functioning
Input Devices
Logitech USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC OBEX Interface (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Kouwell Kw-9781
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Kouwell Kw-9781 832781/2/201512/27/2015kouwell_kw-9781-83278.exe88kbASUS G70AB, HP 23-c010, Sony VPCSA4AJ, Panasonic CF-SX1WEUHR, EDsys EPROI5120W7P, HP GT690AA-AB4 IQ780d, HP HDX9400, HP 700-150ef, Compaq GN547AA-AC4 SG3110BR, ASUS ET2400IGTS-H61, Fujitsu LIFEBOOK S 7020, NEC PC-MY18AESETM81, Leading Edge LECQ43SOHO, HP HP nx9000, and more.
Kouwell Kw-9781 6302.162/12/201512/27/2015bdnum-6302.16.exe86kbNEC PC-VK26TXZNG, HP AV890AV-ABJ e9280jp, IBM 6221GE1, CCEInf CDC-I, Powerspec Ps7124, HP KJ379AAR-ABA a6400f, HP P6721f, HP PAV NB DV9575EO GALAXY 1 0, Compaq RF785AA-ABU SR2029 NA100, Acer Shangqi X4610, LG G1-223YA2, Lenovo 7659YAN, Sony VGN-NS38M_W, and more.
Kouwell Kw-9781 X83942.112/14/201412/28/2015kouwell_kw-9781-x83942.1.exe38kbHP HP Compaq Presario CQ61, Leading Edge LECQ42SOHO, HP AY690AA-ABM 600-1120la, Compaq GS367AA-AB4 SR5175CF, Lenovo Lenovo IdeaPad Y485, IBM IBM eServer x226-[8648W16, Dell Precision T5610, ASUS 1008HA, LG R580-U.ARC3BT, Sony VGN-CS160F, Toshiba SATELLITE C855-1WU, ASUS Z9PE-D16 Series, and more.
Kouwell Kw-9781 606648/26/201412/28/2015kouwell_kw-9781-60664.exe138kbHP KZ758AA-ABU, Sony VPCF13NFX, ASUS P5GD2-TVM, HP HP EliteBook 2730p, HP Pavilion ze2000, Sony VGNZ798Y/X, SAMSUN R710, Toshiba Dynabook T552/58HRJ, HP FK785AA-A2L s3620f, Sony VGNFW463J/B, Gigabyte G41MT-D3PT, OEM By O.E.M, and more.
Kouwell Kw-9781 D61.1622.11/20/201512/28/2015logasoqzz-d61.1622.1.exe89kbPanasonic CF-W8FWDAJR, Gigabyte T1005, HP Pavilion dv8000, DTK VistaPro 6250, GETAC P470, Compaq DA300A-ABF 6520 FR910, ASUS G70Sg, MCJ AMIS, Supermicro X9DRW-3LN4F+/X9DRW-3TF+, HP PS354AA-ABX, Gateway 4800 Series, EMachines 5260IT, Alienware Alienware X51, ASUS C90S, Acer Veriton X2631, Compaq PJ385AA-ABU SR1180UK GB431, and more.
Kouwell Kw-9781 W704481/19/201512/30/2015kouwell_kw-9781-w70448.exe69kbCompaq AY552AA-AB5 CQ3118HK, IBM IBM System X3100 M4 -[2582K1G, Gateway FX540B, HP HP Compaq 6715s, NEC Express5800/56Xd [N8000-576, Lenovo 3000 G530 Notebook, IBM 819437U, HP P6563sc, HP Pavilion P6640F ABC, GETAC 9270D, HP AV890AV-ABJ e9280jp, Toshiba Dynabook TX/66JPK, Advantech UNO-2178A, IBM 8190LGJ, Sony VPCF13JFX, Lenovo 3000 S200 Desktop, HP P6-2463eo, and more.
Kouwell Kw-9781 4222.109/9/201412/27/2015kouwell_kw-9781-4222.10.exe208kbHP G5317de, ALFATRON SpA DN1020/M, GETAC P470, HP ProLiant DL360 G5, HP Pavilion dv8000, NEC PC-LL550KJ1K, Sony VGN-SZ56LN_B, Gigabyte GA-6FASV1, Seneca V68357, Sony VGN-FW26T_B, Toshiba Dynabook CX/47G, HP KJ417AA-AB4 s3480d, HP CQ1150FRm, Samsung SQ45/Q70C/P200, and more.
Kouwell Kw-9781 304939/30/201412/29/2015kouwell_kw-9781-30493.exe27kbHP HP dx2700 MT, HP DM150A-ABM A320M, Sony VGN-FS92S, Gateway 06DT048, Toshiba SATELLITE C855-12Z, LG X200-L.AGFLZ, HP KJ379AAR-ABA a6400f, Sony VGN-A317M, IBM Eserver xSeries 346 -[8840ECY, ASUS 900, Toshiba SATELLITE L775-13T, HP PS282AA-ABZ, HP Pavilion ze5400, Sony VGN-P50_G, HP P6714it-m, Toshiba Satellite C660-196, HP DF179A-ABZ a130, Sony VPCF115FG, Acer Veriton M460/S460, and more.
Kouwell Kw-9781 3082.1710/6/201412/27/2015kouwell_kw-9781-3082.17.exe144kbIBM 8187D2G, Sony VGN-NS11SR_S, MCJ P55-SD, Toshiba Dynabook SS M41 200E/3W, Panasonic CF-T5AC1DXS, Sony VGN-Z17GN_B, Dimotion LF13Z0077396, Ipex I.T.G Havre series, Buympc ClientPro 385 ADMC2, Lenovo Y310, HP P7-1106, Toshiba Dynabook Satellite AW2, and more.
Kouwell Kw-9781 U2.11.1910/9/201412/29/2015kouwell_kw-9781-u2.11.19.exe217kbIBM 8124PAT, Dell PowerEdge 1800, ASUS K50IJ, LG R480-L.AGC7BT, Toshiba Dynabook EX1/524CMEWD, HP 3082, IBM 8113WSU, HP RR518AA-ABH S7730, WIPRO Wsg15886, Acer TravelMate8472TG, Fujitsu CELSIUS R920 POWER, IBM ThinkPad T30, Extracomputer D2312-C2, and more.
Kouwell Kw-9781 624393/7/201512/28/2015kouwell_kw-9781-62439.exe108kbSony VGN-TT46LG_R, HP KZ692AA-ABU m9373.UK, Packard Bell EASYNOTE MV86, Panasonic CF47, Sony SVT13136CWS, Fujitsu FMVP773BDW, Panasonic FZ-G1AAHJXRM, Sony VPCEA36FG, Toshiba Dynabook TX/66GPKJ, HP G5148it-m, HP HP Pavilion dv5000, WIPRO WNBOBM4930-EK-0015, Epson Endeavor NY3300S, HP HP Compaq nc6230, and more.
Kouwell Kw-9781 W4381.1910/29/201412/29/2015kouwell_kw-9781-w4381.19.exe88kbLG G1-223YA2, Lenovo 7659YAN, Sony VGN-NS38M_W, Fujitsu ESPRIMO E5731, Dell Inspiron 20 Model 3048, HP RQ407AAR-ABA a1748x, IBM 682466A, Gateway TC73, Seneca PRO02421, Panasonic CF-Y5LW8AXS, LG R560-K.ABA6L, and more.
Kouwell Kw-9781 729881/17/201512/28/2015zuzfbcafg-72988.exe87kbFujitsu ESPRIMO E5731, Lenovo ThinkPad Twist S230u, IBM IBM eServer 206m -[848510U, HP P6-2201sem, Panasonic CF-S9JYKADP, HP HPE-367c, IBM 81838HJ, NEC PC-MY18AESETM81, Toshiba Dynabook T554/45KR, Toshiba SATELLITE C850-1NN, HP GP G62-A20SY NB, and more.

Please Note: There are particular operating systems known to have problems with Kouwell Kw-9781:
  • Windows 8
  • Windows Vista Home Basic
  • Windows XP Professional x64 Edition
  • Windows 10
  • Windows 7 Home Premium
  • Windows XP Professional N
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Kouwell Kw-9781 model.
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