4/25/2017 new driver models for direct download:523
Kouwell 571s 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Kouwell 571s
Certifications for Kouwell 571s
5 stars for Kouwell 571s "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 4/25/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Kouwell 571s might have been uploaded since our last site update.

Kouwell 571s Driver Download

Windows Compatibility for Kouwell 571s driver

Kouwell 571s Driver Details:

Kouwell 571s File Name:

Kouwell 571s Driver Version: 58uNaj

Kouwell 571s ZIP Size: 101.kb

Manufacturer: Kouwell

Kouwell 571s was fully scanned at: 4/23/2017
Scan Status: driver download scanOK

Kouwell 571s special revision for: Windows 8 64 bit, Windows 8 Pro 64 bit, Windows Vista Starter 32 bit, Windows XP Professional x64 Edition 32 bit, Windows XP Media Center Edition 2004 32 bit, Windows 7 Home Basic 64 bit, Windows 8 Enterprise 64 bit, Windows XP 64-bit Edition 32 bit

Kouwell 571s Download Stats:

Driver Uploaded: 3/29/2017

Direct Downloads: 746
Most Recent Download: 4/23/2017
Managed Downloads: 4279
Most Recent Download: 4/23/2017
Download Mirrors: 3
Current Delay: 30 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 660/746 Users

Success Reported By 131/660 Users

Driver Download Score66/100

Driver Installation Score69/100

Overall preformance Score74/100

Kouwell 571s 53 Thumbs Up53Thumbs
Kouwell 571s 15 Thumbs Down15Thumbs
Kouwell 571s 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 3776/4279 Users

Success Reported By 3084/3776 Users

Driver Download Score96/100

Driver Installation Score99/100

Overall preformance Score97/100

Kouwell 571s 3016 Thumbs Up3016Thumbs
Kouwell 571s 178 Thumbs Down178Thumbs
Kouwell 571s 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 Kouwell 571s 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 Kouwell 571s + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Kouwell 571s, or the driver installation manager, take a few minutes to send us a report:
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Other drivers most commonly associated with Kouwell 571s problems:

Kouwell 571s 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 571s disfunctions.

Scan performed on 4/25/2017, Computer: HP GX609AAR-ABA M9160f

Outdated or Corrupted drivers:7/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Mobile Intel(R) PM965/GM965/GL960 Express PCI Express Root Port - 2A01Up To Date and Functioning
Mice And Touchpads
Logitech HID-compliant Optical Wheel MouseUp To Date and Functioning
Usb Devices
Hewlett-Packard psc 1310 seriesCorrupted By Kouwell 571s
Sound Cards And Media Devices
Realtek Enheden High Definition AudioUp To Date and Functioning
NVIDIA High Definition Audio DeviceOutdated
Network Cards
Netgear NETGEAR WNDA3100v2 N600 Wireless Dual Band USB AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Intel(R) ICH8 SATA AHCI Controller - 2824Up To Date and Functioning
Point Grey Research OHCI-konformer Texas Instruments 1394-HostcontrollerUp To Date and Functioning
Intel(R) Graphics Platform (SoftBIOS) DriverUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 0Up To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan LiDE 110Up To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce FX 5200Up To Date and Functioning
Input Devices
Lenovo Lenovo USB Optical Wheel Mouse (HID)Corrupted By Kouwell 571s
Port Devices
MediaTek MediaTek PreLoader USB VCOM Port (COM51)Corrupted By Kouwell 571s
Sony Digital Flat Panel (1024x768)Corrupted By Kouwell 571s
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 4/25/2017, Computer: HP EG158AA-ABF M7171.f

Outdated or Corrupted drivers:5/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Intel 82371AB/EB PCI to ISA bridge (ISA mode)Corrupted By Kouwell 571s
Mice And Touchpads
Logitech Logitech iFeel Mouse (USB)Up To Date and Functioning
Usb Devices
Atheros USB DeviceUp To Date and Functioning
Realtek Realtek Card Reader(0158)Up To Date and Functioning
Hewlett-Packard Officejet J4500 (DOT4USB)Up To Date and Functioning
Sound Cards And Media Devices
AVerMedia Controller video multimedialeUp To Date and Functioning
Realtek High Definition Audio DeviceCorrupted By Kouwell 571s
AMD ATI High Definition Audio DeviceUp To Date and Functioning
Network Cards
Intel(R) PRO/Wireless LAN 2100 3B Mini PCI AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 6 Port SATA AHCI Controller - 1C03Up To Date and Functioning
Nokia Nokia E52 USB PhonetUp To Date and Functioning
NEC Texas Instruments PCIxx21/x515 Cardbus ControllerCorrupted By Kouwell 571s
Intel Intel(r) AIM External Flat Panel Driver 4Up To Date and Functioning
Microsoft SDA Standard Compliant SD Host ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
SunplusIT HD WebcamCorrupted By Kouwell 571s
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
KME Dispositivo de interfaz humana USBUp To Date and Functioning
Port Devices
Mobile Connector Device Diagnostic Interface (COM11)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Kouwell 571s
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Kouwell 571s 421.12312/26/201412/29/2016kouwell_571s-421.123.exe90kbWIPRO WSG59355W7S-0014, IBM 2373NG8, Toshiba Dynabook SS M41 200E/3W, DataLogic MS-N011, Lenovo 3000 J110 Desktop, NEC PC-VN770JS3EB, NEC PC-LL750NSB-YC, and more.
Kouwell 571s 22.142/10/201512/27/2016kouwell_571s-22.14.exe128kbHP RZ433AA-ABV, HP NE502AAR-ABA a6750t, IBM ThinkPad R40, NEC PC-VL5907D, HP RA933AA-ABZ, Fujitsu FMVLRD50P, IBM Eserver xSeries 346 -[8840ECY, Toshiba NB 200-134, HP DT301A-ABM T450M, Zenith Z-Book, and more.
Kouwell 571s 801.1629/20/201412/29/2016cfvmts-801.162.exe158kbToshiba Dynabook R732/E25HR, HP GL318AA-B1U, HP GX609AAR-ABA m9160f, Panasonic CF-29ETP20KM, IBM 2374WDG, Fujitsu PRIMERGY TX140 S1, WINCOR NIXDORF EPC A4, Panasonic CF-30F3SAXAM, Fujitsu FMVA42EWB, IBM 2656D7G, BenQ Joybook S42, Toshiba SATELLITE NB10t-A-103, and more.
Kouwell 571s 2.1202.12.11/10/201512/28/2016kouwell_571s-2.1202.12.1.exe85kbDell Latitude 7350, Toshiba SATELLITE L850-A902, HP D7223D-ABA A530E, HP P6-2440ef, Sony VGN-SR430J, IBM IBM IntelliStation M Pro -[922962J, IBM 8189WB2, Powerspec B651, ASUS VX5, MSI PR420, and more.
Kouwell 571s 41.172412/7/201412/28/2016kouwell_571s-41.1724.exe166kbHP PS350AA-ABS, ECS 331, WIPRO WNB7PHC4700-0002, IBM 8177B1G, IBM IBM System x3450 79483CX, and more.
Kouwell 571s 2327710/2/201412/30/2016kouwell_571s-23277.exe110kbHP HP Compaq nc2400, Toshiba Dynabook Qosmio T750/T8BS, NEC NEC POWERMATE X8520, HP CQ3375L, Toshiba Dynabook AX/3527CMSB, Packard Bell IMEDIA D9351 AIO, HP HP MINI DM1-2010SO, HP DK320A-ABA A206X, Transource RoadRunner NB-IH15G, HP EZ009AA-AB3 a1575l, NEC PC-VK24LFW23RZH, IBM 1829W1E, and more.
Kouwell 571s 8021.101/19/201512/30/2016kouwell_571s-8021.10.exe21kbCompaq VN458AA-UUW CQ5210SC, Toshiba SATELLITE C55-A-16Z, Gateway FX4710-UB802A, Fujitsu FMVTE50X, and more.
Kouwell 571s V81.168710/31/201412/29/2016saftqpmm-v81.1687.exe186kbSYX SYX-DP67BG-Extreme, Lenovo 20AL009CUS, ECS M830, Gateway 510 2900039, Lenovo 7661ZRG, Gateway H5212, Fujitsu FMVNF40UBJ, Sony SVF15N1B4E, Sony VGN-NW120J, Sony SVE15126CNW, and more.
Kouwell 571s U7344910/2/201412/28/2016kouwell_571s-u73449.exe121kbPanasonic CF-52AJCBDBM, ZEPTO Znote 6515WD, Sony PCG-U101, Lenovo ThinkPad R61i, IBM IBM System x3200 M2 -[4368K5G, WIPRO WIV37455-0653, Packard Bell EASYNOTE_MX52-B-029, and more.
Kouwell 571s 708479/21/201412/30/2016kouwell_571s-70847.exe33kbHP HP Pavilion 0 Notebook PC, Compaq Evo N610c 470054-655, NEC PC-VL150GS, Toshiba Dynabook EX/35LWH, Dell Precision T7610, Lenovo 1S16800336100W2, Samsung Q320/P320, Acer Aspire L3600, HP Presario R4100, ARLT Computer Produkte Quattro Power Station GTX 560, HP HP Compaq nw8000, and more.
Kouwell 571s 628032/27/201512/28/2016icjnbu-62803.exe209kbIBM 268452M, WIPRO WIV37455-0798, HP P9843A-ABF 712, ASUS BA5190, Lenovo 3000 J100 Desktop, ASUS P5K-VM/S, and more.
Kouwell 571s 7340011/14/201412/29/2016kouwell_571s-73400.exe57kbDell OptiPlex GX1 500MTbr+, Fujitsu FMVNFD50B, Lenovo ThinkCentre A60, Fujitsu FMVS54KRC, IBM 8184LG1, Lenovo ThinkCentre M90, Sony VGN-FJ77SP_W, SAMSUN 350V, IBM IBM System x3500 M4 Server -[7383E1G, and more.
Kouwell 571s 270211/15/201412/28/2016kouwell_571s-2702.exe53kbSony VGN-FE21HR, LG LM70-PKJE, Packard Bell ENLS44HR, Lenovo 7665WRU, HP GB323AA-B1U, Packard Bell PACKARD BELL F806, and more.

Please Note: There are particular operating systems known to have problems with Kouwell 571s:
  • Windows Vista Ultimate
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows 8 Pro
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Kouwell 571s model.
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