10/22/2016 new driver models for direct download:537
A4tech Kls-45mu 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Kls-45mu
Certifications for A4tech Kls-45mu
5 stars for A4tech Kls-45mu "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/22/2016 Updates

All drivers on are updated on daily basis.

However, a new version of A4tech Kls-45mu might have been uploaded since our last site update.

A4tech Kls-45mu Driver Download

Windows Compatibility for A4tech Kls-45mu driver

A4tech Kls-45mu Driver Details:

A4tech Kls-45mu File Name:

A4tech Kls-45mu Driver Version: 182DNs

A4tech Kls-45mu ZIP Size: 117.kb

Manufacturer: A4tech

A4tech Kls-45mu was fully scanned at: 10/21/2016
Scan Status: driver download scanOK

A4tech Kls-45mu special revision for: Windows Vista Business 32 bit, Windows XP Professional x64 Edition 64 bit, Windows RT 32 bit, Windows XP Tablet PC Edition 64 bit, Windows XP Media Center Edition 2004 32 bit, Windows 7 Home Basic 64 bit, Windows Vista Home Basic 64 bit

A4tech Kls-45mu Download Stats:

Driver Uploaded: 9/19/2016

Direct Downloads: 249
Most Recent Download: 10/21/2016
Managed Downloads: 5121
Most Recent Download: 10/21/2016
Download Mirrors: 3
Current Delay: 15 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 247/249 Users

Success Reported By 38/247 Users

Driver Download Score61/100

Driver Installation Score62/100

Overall preformance Score61/100

A4tech Kls-45mu 7 Thumbs Up7Thumbs
A4tech Kls-45mu 1 Thumbs Down1Thumbs
A4tech Kls-45mu 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 5079/5121 Users

Success Reported By 4794/5079 Users

Driver Download Score86/100

Driver Installation Score79/100

Overall preformance Score82/100

A4tech Kls-45mu 4595 Thumbs Up4595Thumbs
A4tech Kls-45mu 137 Thumbs Down137Thumbs
A4tech Kls-45mu 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 A4tech Kls-45mu 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 A4tech Kls-45mu + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Kls-45mu, or the driver installation manager, take a few minutes to send us a report:
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A4tech Kls-45mu 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 A4tech Kls-45mu disfunctions.

Scan performed on 10/22/2016, Computer: IBM 2374WDG

Outdated or Corrupted drivers:8/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Matrox Graphics Pont PCI vers PCI standard PCIUp To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB Wireless Mouse (Mouse and Keyboard Center)Up To Date and Functioning
KYE HID mouseUp To Date and Functioning
Usb Devices
Intel(R) ICH10 Family USB Universal Host Controller - 3A67Up To Date and Functioning
Intel(R) ICH9-Familie USB universeller Hostcontroller - 2936Corrupted By A4tech Kls-45mu
Sound Cards And Media Devices
Realtek Audio Device on High Definition Audio BusUp To Date and Functioning
Network Cards
Intel(R) WiFi Link 1000 BGNUp To Date and Functioning
Microsoft HID KeyboardOutdated
Hard Disk Controller
USB Compliance USB-massamuistilaiteUp To Date and Functioning
Mad Catz Programmable Support for MouseUp To Date and Functioning
Intel Port racine express PCI Intel(R) 82801FB/FBM PCI -2662Corrupted By A4tech Kls-45mu
Microsoft SDA Standard Compliant SD Host ControllerUp To Date and Functioning
Logicool Logitech Driver InterfaceCorrupted By A4tech Kls-45mu
ENE ENE CB1410 Cardbus ControllerUp To Date and Functioning
AuthenTec TouchStrip Fingerprint SensorUp To Date and Functioning
Cameras, Webcams And Scanners
Importek USB Composite DeviceCorrupted By A4tech Kls-45mu
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
Sony Sony Programmable I/O Control DeviceCorrupted By A4tech Kls-45mu
Port Devices
MediaTek MediaTek PreLoader USB VCOM Port (COM51)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By A4tech Kls-45mu
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 10/22/2016, Computer: LG B75PS.AS5MB1D

Outdated or Corrupted drivers:6/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 6300ESB SMBus Controller - 25A4Up To Date and Functioning
Mice And Touchpads
Logitech Logitech Gaming Virtual MouseUp To Date and Functioning
Usb Devices
Hewlett-Packard psc 1310 seriesUp To Date and Functioning
Intel(R) N10/ICH7 Family USB Universal Host Controller - 27CAUp To Date and Functioning
Microsoft Hub USB genericoCorrupted By A4tech Kls-45mu
Sound Cards And Media Devices
Motorola Motorola SM56 Speakerphone ModemUp To Date and Functioning
Network Cards
PANTECH PANTECH UM175 WWAN DriverUp To Date and Functioning
Microsoft HID KeyboardCorrupted By A4tech Kls-45mu
Hard Disk Controller
NVIDIA NVIDIA MCP51 Serial ATA ControllerUp To Date and Functioning
Microsoft HID-compliant deviceCorrupted By A4tech Kls-45mu
Nokia Nokia E52 USB OBEXUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FUp To Date and Functioning
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XUp To Date and Functioning
Input Devices
Eastern Times USB-HID (Human Interface Device)Outdated
Port Devices
hspa Modem Application2 port (COM5)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By A4tech Kls-45mu
Mobile Phones And Portable Devices
Acer NOKIACorrupted By A4tech Kls-45mu
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Kls-45mu 321.1991/24/201512/27/2015eqk-321.199.exe134kbDell Precision R7610, Sony PCV-RS216, Compaq DA234A-ABA 6400nx NA910, IBM IBM System x3400 M3 Server -[7379AC1, Sony VGC-JS92JS, Gateway MX6027H, Lenovo 73952GL, Sony VPCEJ2S1R, ASUS ET2400IGTS-H61, Toshiba Dynabook T351/34CR, WIPRO WSG37425V-0038, Sony PCG-GRT170, and more.
A4tech Kls-45mu Q71.18709/7/201412/29/2015dzjneml-q71.1870.exe166kbSony VGN-FW170D, HP HP Pavilion DV6-3206AX, Gateway J6452, HP Envy 15 Notebook PC, Lenovo 3484 - DBG, EUROCOM Panther 5D, HP HP Compaq nx6110, Acer NC-V5-571P-53338G75MASS, Toshiba Dynabook Qosmio D710/T5BB, HP 800-090jp, and more.
A4tech Kls-45mu 6342712/10/201412/29/2015a4tech_kls-45mu-63427.exe76kbHP HP Compaq 6510b, Compaq VT606AA-AKL CQ3275L, AT TRILINE PROFI I48, IBM ThinkCentre S50, Sony PCG-GRX616SP, Northern Micro P9X79-IN, MSI IR-7529, Notebook MIM2280, Packard Bell IMEDIA 6460, WINCOR NIXDORF EPC A4, and more.
A4tech Kls-45mu R1.1061.1611/28/201412/29/2015a4tech_kls-45mu-r1.1061.16.exe155kbWIPRO WSG68B55W7-0009, Lenovo ThinkPad R60, Hunter Engineering Series WA100/200, HP Compaq Presario C700 KQ185EA#ABE, Sony VPCSE23FX, CompUSA PC Work Series, IBM ThinkCentre S50, HP HP Compaq 6710b, Toshiba SATELITE, HP EJ218AA-B14, HP HP 510 Notebook PC, HP FK785AA-A2L s3620f, and more.
A4tech Kls-45mu 722341/25/201512/28/2015a4tech_kls-45mu-72234.exe155kbFujitsu FMVNFD40, HP S5680t, HP KT439AA-AB4 a6545d, IBM 8183GNG, HP KZ692AA-ABU m9373.UK, Lenovo 7360-D3U, HP Ps351aa-abs, IBM ThinkPad R40, HP P6772l, LG S1-MDGLG, HP KT536AA-ABJ IQ507jp, and more.
A4tech Kls-45mu B2.1362.11.19/5/201412/30/2015a4tech_kls-45mu-b2.1362.11.1.exe156kbSony VGN-NW250D, Sony VGN-P35GK_R, EMachines EMachines G420, Toshiba Dynabook SS RX1/T9A, Toshiba Dynabook T552/36HRJ, Apple IMac5,1, NEC PC-VY16AEDERFW1, Toshiba SATELLITE A300-27Z, HP Presario R4100, LG R470-KRW5K, Toshiba Dynabook TX/65DJ, HP HP Pavilion dv5, and more.
A4tech Kls-45mu 61.162.109/1/201412/28/2015a4tech_kls-45mu-61.162.10.exe158kbSAMSUN SX60P, Dell OptiPlex 760, HP HPE-420f, EMachines Emachine E725, HP M7640n-ABA m7640, QUANMAX WB1, Dell Inspiron N5040, Lenovo ThinkCentre M81, Sony VGN-TZ47FN, IBM 8113V7F, HP PL499AA-UUZ, HP BT434AAR-ABA s5603w, and more.
A4tech Kls-45mu 2.19911/27/201412/27/2015a4tech_kls-45mu-2.199.exe194kbIBM 8212A94, ZOTAC ZBOXNXS-AD11, Sony VGN-FJ21B_R, Toshiba PSC0SE-02E21EFR, Packard Bell EasyNote_BG45-U-002CH, HP BN496AV-ABA HPE-170t, HP HP Pavilion dv7-6158ca, IBM System x3650 M4 -[7915F2M, Compaq Evo N610c 470054-655, HP PS139AA-ABX, and more.
A4tech Kls-45mu N322292/11/201512/27/2015a4tech_kls-45mu-n32229.exe27kbHP HP MINI DM1-2010SO, Fujitsu FMVFB70NT, NEC PC-MJ30AAZ76, Alienware Alienware X51, Toshiba Qosmio X75-A, HP 23-d050xt, HP CQ2803ESm, HP HP Compaq nx6115, Panasonic CF-R3DW1AXS, HP D5468AT-A2L a123l, Sony VGN-NS92XS, HP P9879A-ABG 713a, HP GX611AA-ABA m8300f, Compaq VN458AA-UUW CQ5210SC, Sony VGN-SZ71XN_C, Sony VGC-JS52JB_S, LG LG PC, and more.
A4tech Kls-45mu E3362.1712/20/201412/28/2015a4tech_kls-45mu-e3362.17.exe195kbNEC RNF91180985, IBM 2656E6U, NEC PC-VJ22GXNEHTXA, Intel OLFV, Lenovo ThinkPad SL500c, PCWARE IPMQ45, NEC PC-LL550KJ1K, Dell PowerEdge R410, Toshiba Satellite Pro 6100, Acer Veriton S680G, NEC MS-7168, Toshiba SATELLITE PRO L770-149, IBM IBM System X3100 M4 -[258282J, HP P6-2393l, Gateway M-6888u, ASUS R052CE, Lenovo ThinkCentre E51, and more.
A4tech Kls-45mu 8408210/8/201412/29/2015a4tech_kls-45mu-84082.exe37kbFujitsu FMVTE50X, HP HP Compaq 2510p, IBM 1829W1E, HP Compaq Mozart CQ50-112eo, Gigabyte M1028E, HP P6714it-m, Sony VGN-NW20EF_W, Compaq P8657F-ABA SR1000V NA510, NEC PC-MY24RAZ75, ALFATRON SpA HX610, MSW GmbH & Co. KG Intel DP55WB, Fujitsu FMVLX50WD, HP D5468AT-A2L a123l, and more.
A4tech Kls-45mu 61.179912/2/201412/29/2015a4tech_kls-45mu-61.1799.exe173kbSony VGN-A290, Lenovo 1038DBG, Panasonic CF-30KAP002B, HP VC906AA-ABF IQ842f, Acer A7600U, IBM 8177B1G, Toshiba SATELLITE C850D-117, Lenovo ThinkCentre M75e, Sony SVE15138CGS, Panasonic CF-S9LWEJPS, HP 23-c010, and more.
A4tech Kls-45mu Y4271.1412/16/201412/30/2015a4tech_kls-45mu-y4271.14.exe107kbHP PS384AA-B1U, IBM 812235U, IBM 8190LGJ, Sony SVE1511AGJB, Fujitsu FMVTE90YD, ZEPTO Znote 6515WD, SAMSUN SQ45/Q70C/P200, HP PX530AA-UUZ, Packard Bell EasyNote_MX66, Extracomputer D3128-B2, Sony VGN-FW26T_B, Intel Crestline, Sony VPCW12S1R, HP DF179A-ABZ a130, Fujitsu PRIMERGY TX150, IBM System x3200 M3 -[7328AC1, LG X130-G.A7B1E1, Gigabyte GA-6PXSV3, MCJ W820Di1, and more.
A4tech Kls-45mu O700782/23/201512/27/2015a4tech_kls-45mu-o70078.exe124kbHP FR449AA-ABU s3621uk, Toshiba SATELLITE C850D-117, Lenovo 3000 J205 Desktop, HP HPE-531sc, Gigabyte G41MT-D3PT, HP WC812AA-ABV HPE-130me, Lenovo ThinkPad X100e, BenQ Joybook S32, Acer Aspire 7740, Gigabyte Z68MA-D2H-B3, HP P7-1090be, Packard Bell IMEDIA D9351 AIO, Compaq DA300A-ABF 6520 FR910, HP PW665AA-ACJ a815i, and more.
A4tech Kls-45mu 71.13699/4/201412/28/2015a4tech_kls-45mu-71.1369.exe38kbLG R560-U.ARC3BT, Lenovo ThinkPad T430s, NEC PC-LS150FS1TB, LG LW65-KDTRV, Sony VPCEB3S1E, NEC PC-VZ500AD, HP HPE-310pt, NEC PC-LL370RG1KS, ASUS 900, Sony VGN-TT250N, Toshiba SATELLITE L850-A903, IBM ThinkPad T41, Sony VGN-AW290Y, NEC POWERMATE RD3911294AD, Sony VPCEG26EG, LG P430-K.AE12B, Acer Extensa 5010, Gateway M-7332H, and more.
A4tech Kls-45mu U2.108829/21/201412/29/2015a4tech_kls-45mu-u2.10882.exe96kbGateway 510 2900039, WIPRO WIV52K55-0126, NEC E6500, Sony VPCEB13FG, Packard Bell IMEDIA MC 8236, Dell Vostro 1320, Sony VGX-TP1L, Lenovo 6086WKY, HP HP Compaq 6531s, Fujitsu FMVNP2P4, Notebook W310CZ/CZ-T, and more.
A4tech Kls-45mu 2.11.17829/25/201412/27/2015a4tech_kls-45mu-2.11.1782.exe173kbHP PY198AV-ABA m7360y, T-Systems T-Systems PC P4PE, Toshiba SATELLITE C50D-A-10Z, Acer Aspire 18X5PTZ, Lenovo ThinkPad Edge E531, ASUS VX5, HP AY633AA-ABA p6313w, MSI MS-9179, Gateway M-152S, IBM 811314U, and more.
A4tech Kls-45mu 622.181.112/9/201412/27/2015a4tech_kls-45mu-622.181.1.exe153kbSony VPCZ130GB, TRADING-PC DATASTATION ACTIV SERIES, Acer ASPIRE1420P_MSFT, Sony VGN-CS62JB_R, HP KJ417AA-AB4 s3480d, Acer Aspire 1601M, NEC Express5800/56Xd [N8000-566C, Toshiba Dynabook T554/45KR, WIPRO WSG68B55W7-0009, HP KJ381AA-A2L m9260f, IBM IBM System x3500 M4 Server -[7383AC1, Panasonic CF-72TCJWZPM, Seneca Pro70198, HP KJ253AA-ABD, IBYTE UDP GN ANDROS-I36L, Acer Aspire 1820, Packard Bell IMEDIA J9004, IBM 8183Y59, and more.
A4tech Kls-45mu 704442/6/201512/28/2015fnerwj-70444.exe189kbIntel SBD2B014, Packard Bell EasyNote_MX66, Compaq EG215AA-ABG SR1660AN AN540, Sony VGN-FW54E, Fujitsu LifeBook A6210, HP G5331de, Toshiba SATELLITE C855-18G, Dell Latitude 7350, HP VN310AA-UUG HPE-020be, Panasonic CF-52JE203NW, Sony SVE1411E1RB, Acer Veriton S480G, and more.
A4tech Kls-45mu 3321.181/18/201512/28/2015a4tech_kls-45mu-3321.18.exe86kbAnhoch Goliath XD810, HP P1089A-ABU 7965, HP S5-1021p, MCJ P55-SD, HP KJ379AAR-ABA a6400f, Lenovo ThinkPad R60, Supermicro P8SCT, Packard Bell IPower I9098 GE, WINCOR NIXDORF EPC A4, Sony VPCF13WFX, and more.
A4tech Kls-45mu 321.12.11.112/11/201412/28/2015a4tech_kls-45mu-321.12.11.1.exe215kbCompaq KT310AA-AB4 SR5490CF, Gigabyte EP43C-DS3, Lenovo ThinkCentre A58, WIPRO Wsg15886, Compaq DT203A-ABF S6400FR FR410, Toshiba SATELLITE C870-15M, HP Presario 2100, MSI MS-7733, Fujitsu FMVNS8AE, Compaq VN458AA-UUW CQ5210SC, Medion S2211, and more.

There is no particular operating system known to have specific problems with A4tech Kls-45mu
Laptop A4tech Kls-45muTablet A4tech Kls-45muDownload A4tech Kls-45muUpgrade A4tech Kls-45muUpdate A4tech Kls-45mu2016 A4tech Kls-45muFree A4tech Kls-45muData A4tech Kls-45muInfo A4tech Kls-45muHelp A4tech Kls-45muGuide A4tech Kls-45muComments A4tech Kls-45muWindows 10 A4tech Kls-45muVista A4tech Kls-45muWindows 7 A4tech Kls-45muInstall A4tech Kls-45mu