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10/17/2017 +846 new drivers.
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A4tech Rfw-21 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Rfw-21
Certifications for A4tech Rfw-21
5 stars for A4tech Rfw-21 "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.

A4tech Rfw-21 Driver Download

Windows Compatibility for A4tech Rfw-21 driver

A4tech Rfw-21 Driver Details:

A4tech Rfw-21 File Name: a4tech_rfw-21.zip

A4tech Rfw-21 Driver Version: 464lV

A4tech Rfw-21 ZIP Size: 117.kb

Manufacturer: A4tech

A4tech Rfw-21 was fully scanned at: 10/12/2017
Scan Status: driver download scanOK

A4tech Rfw-21 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 7 Starter 64bit, Windows 10 Team 64bit, Windows Vista Home Premium 64bit, Windows 10 IoT 64bit, Windows 7 Home Basic 64bit, Windows RT 32bit, Windows 7 Ultimate 32bit, Windows 7 Professional 64bit, Windows Vista Home Basic 32bit, Windows 8 Pro 64bit, Windows 10 Home 64bit, Windows 10 S 32bit, Windows XP Starter Edition 64bit,

A4tech Rfw-21 Download Stats:

Driver Uploaded: 3/11/2017

Direct Downloads: 4308
Most Recent Download: 4/26/2017
Managed Downloads: 618
Most Recent Download: 4/25/2017
Download Mirrors: 3
Current Delay: 15 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 3339/4308 Users

Success Reported By 594/3339 Users

Driver Download Score70/100

Driver Installation Score70/100

Overall preformance Score72/100

A4tech Rfw-21 242 Thumbs Up242Thumbs
Up
A4tech Rfw-21 48 Thumbs Down48Thumbs
Down
A4tech Rfw-21 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 569/618 Users

Success Reported By 450/569 Users

Driver Download Score91/100

Driver Installation Score90/100

Overall preformance Score98/100

A4tech Rfw-21 417 Thumbs Up417Thumbs
Up
A4tech Rfw-21 12 Thumbs Down12Thumbs
Down
A4tech Rfw-21 driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.

DOWNLOAD OPTIONS:

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 Rfw-21 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 Rfw-21 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Rfw-21, 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.
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Other drivers most commonly associated with A4tech Rfw-21 problems:

A4tech Rfw-21 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 Rfw-21 disfunctions.

Scan performed on 4/24/2017, Computer: Sony VGN-P45GK_W - Windows 7 64 bit

Outdated or Corrupted drivers:7/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) 6 Series/C200 Series Chipset Family PCI Express Root Port 4 - 1C16Up To Date and Functioning
Mice And Touchpads
Logicool HID mouseCorrupted By A4tech Rfw-21
Microsoft HID-compliant muisUp To Date and Functioning
Usb Devices
Hewlett-Packard HP Photosmart 5510 series (REST)Outdated
NComputing NComputing Virtual USB 1.1 Host ControllerUp To Date and Functioning
Sound Cards And Media Devices
Creative Creative SB Audigy 4 (WDM)Outdated
Microsoft Microsoft LifeCam VX-1000Outdated
Logitech USB Audio DeviceUp To Date and Functioning
Network Cards
Realtek 150Mbps Wireless 802.11b/g/n Nano USB AdapterUp To Date and Functioning
Keyboards
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Advanced Micro Devices AMD PCI IDE ControllerUp To Date and Functioning
Others
Texas Instruments Dispositivo compatible con HIDUp To Date and Functioning
Texas Instruments Dispositivo compatible con HIDUp To Date and Functioning
Nokia Nokia 5230 USB Phone ParentCorrupted By A4tech Rfw-21
Cameras, Webcams And Scanners
Microsoft USB Video DeviceUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
Microsoft HID Non-User Input Data Filter (KB 911895)Up To Date and Functioning
Port Devices
MediaTek DA USB VCOM Port (COM11)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Corrupted By A4tech Rfw-21
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/25/2017, Computer: Epson PPVME220 - Windows 7 32 bit

Outdated or Corrupted drivers:2/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) 6311ESB/6321ESB I/OxAPIC Interrupt Controller - 3504Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft Comfort Mouse 3000 (Mouse and Keyboard Center)Corrupted By A4tech Rfw-21
Usb Devices
Hewlett-Packard HP LaserJet 3050 (DOT4USB)Up To Date and Functioning
Hewlett-Packard USB Mass Storage DeviceUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GT 635MUp To Date and Functioning
Network Cards
Huawei HUAWEI Mobile Connect - Network AdapterUp To Date and Functioning
Keyboards
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
USB Compliance Kyocera HSUSB DeviceUp To Date and Functioning
Others
Nokia Nokia USB OBEXUp To Date and Functioning
SMSC SMSC IrCC - Fast Infrared PortUp To Date and Functioning
Texas Instruments Texas Instruments PCI-4510 CardBus ControllerCorrupted By A4tech Rfw-21
Cameras, Webcams And Scanners
Canon Canon MP160Up To Date and Functioning
Video Cards
Intel(R) HD GraphicsUp To Date and Functioning
Input Devices
Microsoft USB Human Interface DeviceUp To Date and Functioning
Port Devices
hspa Modem Application2 port (COM5)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Rfw-21 O20931.1For Windows 7 32 bit1/15/201512/30/2016all_drivers-o20931.1.exe188kbPackard Bell PACKARD BELL F806, Gateway GT5094j, Lenovo IdeaPad S10-3s, , NEC PC-VY22SRFEJEUL, Lenovo ThinkStation E20, Packard Bell IMEDIA H7653, HP 23-c010, and more.
A4tech Rfw-21 61.1086For Windows 7 64 bit1/25/201512/28/2016all_drivers-61.1086.exe20kbNEC PC-BL350DW6B, Lenovo 9482W86, Seneca Pro300475, LG V960-UH50K, IBM 1872W5A, Toshiba SATELLITE L870-17W, Fujitsu CELSIUS R610, IBM 8099KKB, ASUS CG5290, and more.
A4tech Rfw-21 D61.131.13For Windows 711/13/201412/28/2016all_drivers-d61.131.13.exe177kbHP EJ161AA-UUZ t3220.ch, Gateway TC73, Velocity Micro CINEMAGIX, Packard Bell EASYNOTE SW85, Compaq GU587AA-ABH SR5235NL, NEC VERSAE3100 NN780248559, Toshiba SATELLITE C850-A821, AT OFFICEPRO SFF, HP FR564AA-ABF m9356.f, Sony SVE1411E1RB, IBM 62237BU, and more.
A4tech Rfw-21 2632.1For Windows 103/1/201512/30/2016all_drivers-2632.1.exe76kbFujitsu ESPRIMO E5916, HP HP Pavilion dv9700, Panasonic CF-53SAWZYMG, NEC PC-LL550HG1F, IBM 2656D7G, Sony VGN-FE90PS, Acer Predator G7760, Sony VGN-CR35T_B, IBM ThinkPad R51, Toshiba Qosmio D730, Sony SVF14N15CLB, and more.
A4tech Rfw-21 X63348For Windows 10 64 bit1/28/201512/29/2016ahfjjh-x63348.exe167kbMedion X781X/X782X, Compaq PJ688AV-ABA SR1005T NA440, HP GL333AA-ABZ m8160.it, Sony VGN-NS230TE, Panasonic CF-W2FW6AXR, Sony VGX-TP1E, HP KZ738AA-ABE a6570.es, Fujitsu MS-6318, Sony VGN-FW180FU, NEC PC-MY26XHZE1, IBM 2673CXG, Haier H53, and more.
A4tech Rfw-21 21.11.18For Windows 7 32 bit10/23/201412/27/2016all_drivers-21.11.18.exe90kbSony VGN-NW230G, HP KN458AA-ABT a6450.is, HP 200-5410es, HP EP187AA-UUZ t3319.ch, IBM 8171Z5S, Sony VGN-S5VP_B, Packard Bell IPower I9810 GE, and more.
A4tech Rfw-21 V30473For Windows 7 64 bit2/17/201512/27/2016zeu-v30473.exe213kbFujitsu FMVNR1PH, Compaq EK360AA-ABZ SR1659IT IT540, Fujitsu FMVS90MB, Fujitsu LifeBook T5010, HP FK908AA-ABG a6640a, Panasonic CF-52RE301QW, NEC PC-MY30DEZCA, Sony VGN-TZ15AN, HP FK522AAR-ABA a6544f, Toshiba SATELLITE C855-1X3, HP GU519AA-UUW a6233.sc, IBM 2724NM0, Positivo POS-ECIG31BT, and more.
A4tech Rfw-21 1.13244For Windows 71/16/201512/29/2016all_drivers-1.13244.exe125kbAcer Aspire 1825, HP Pavilion G60-418CA, Gateway MX3050b, HP HP Compaq dc7100 CMT, Toshiba SATELLITE L870-150, Fujitsu FMVMG70WV, Sony VGN-TZ250N, Sony VGNFW590GAB, and more.
A4tech Rfw-21 L2381.16For Windows 102/1/201512/28/2016all_drivers-l2381.16.exe153kbHP DF194A-ABZ 484, HP HP Compaq dx2390 Microtowe, Sony VPCEH1S1E, Lenovo ThinkPad T430s, HP HP Compaq dc7600 CMT, Compaq GM442AA-ABA SR5125CL, Systemax Si X58 Game, Sony VPCF13FGX, HP P6740ch-m, and more.
A4tech Rfw-21 2291.17For Windows 10 64 bit10/9/201412/29/2016all_drivers-2291.17.exe76kbIBM 622133G, Medion X9613, Panasonic CF-29NAQC9BM, Sony VGN-NS305D, Sony VGX-XL2A, Motion J3400, TriGem LLUON-A1, IBM 8177B1G, Fujitsu FMVLRB50P, HP HPE-355uk, and more.
A4tech Rfw-21 F2.11.181.10For Windows 812/24/201412/30/2016qxmxh-f2.11.181.10.exe178kbHP PS373AA-B14 t861.be, Panasonic CF-W8GWEYZNT, NEC PC-LL370RG1KS, Acer Shangqi X4610, HP 23-b030ef, Fujitsu FMVWMS277, Sony VPCEH1S1E, HP HP Pavilion 0 Notebook PC, and more.
A4tech Rfw-21 63731.1For Windows 7 32 bit8/22/201412/27/2016all_drivers-63731.1.exe190kbIBM ThinkPad Z60t, IBM 2652GG4, Panasonic CF-W4GWPAXP, HP RP847AA-ABZ m7680.it, HP GS275AA-ABU IQ772.uk, and more.
A4tech Rfw-21 61.11.199For Windows 7 64 bit12/10/201412/29/2016all_drivers-61.11.199.exe113kbPackard Bell IXTREME 6516, Intel D965MTW, NEC PC-LL750ES3KS, Sony VGN-FW17GU_H, Notebook MIM2300, and more.


Please Note: There are particular operating systems known to have problems with A4tech Rfw-21:
  • Windows 10 Mobile Enterprise
  • Windows 8 Pro
  • Windows 10 Pro Education
  • Windows Vista Home Basic
  • Windows 10 S
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows Vista Starter
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Rfw-21 model.
Laptop A4tech Rfw-21Tablet A4tech Rfw-21Download A4tech Rfw-21Upgrade A4tech Rfw-21Update A4tech Rfw-212017 A4tech Rfw-21Free A4tech Rfw-21Data A4tech Rfw-21Info A4tech Rfw-21Help A4tech Rfw-21Guide A4tech Rfw-21Comments A4tech Rfw-21Windows 10 A4tech Rfw-21Vista A4tech Rfw-21Windows 7 A4tech Rfw-21Install A4tech Rfw-21