10/23/2016 new driver models for direct download:1114
A4tech Rfsw-53 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Rfsw-53
Certifications for A4tech Rfsw-53
5 stars for A4tech Rfsw-53 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/23/2016 Updates

All drivers on are updated on daily basis.

However, a new version of A4tech Rfsw-53 might have been uploaded since our last site update.

A4tech Rfsw-53 Driver Download

Windows Compatibility for A4tech Rfsw-53 driver

A4tech Rfsw-53 Driver Details:

A4tech Rfsw-53 File Name:

A4tech Rfsw-53 Driver Version: 918B.30x/

A4tech Rfsw-53 ZIP Size: 108.kb

Manufacturer: A4tech

A4tech Rfsw-53 was fully scanned at: 10/22/2016
Scan Status: driver download scanOK

A4tech Rfsw-53 special revision for: Windows RT 32 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit, Windows 8 Enterprise 64 bit, Windows Vista Business 32 bit, Windows 7 Enterprise (Microsoft Windows NT) 32 bit, Windows Vista Starter 32 bit, Windows XP Professional N 32 bit, Windows 7 Starter 64 bit, Windows XP Tablet PC Edition 64 bit, Windows XP Home Edition N 64 bit, Windows 7 Ultimate 64 bit, Windows 7 Home Premium 64 bit, Windows XP Media Center Edition 2004 32 bit

A4tech Rfsw-53 Download Stats:

Driver Uploaded: 9/29/2016

Direct Downloads: 466
Most Recent Download: 10/21/2016
Managed Downloads: 2571
Most Recent Download: 10/21/2016
Download Mirrors: 2
Current Delay: 7 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 436/466 Users

Success Reported By 101/436 Users

Driver Download Score67/100

Driver Installation Score63/100

Overall preformance Score66/100

A4tech Rfsw-53 11 Thumbs Up11Thumbs
A4tech Rfsw-53 2 Thumbs Down2Thumbs
A4tech Rfsw-53 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 2169/2571 Users

Success Reported By 1719/2169 Users

Driver Download Score85/100

Driver Installation Score90/100

Overall preformance Score93/100

A4tech Rfsw-53 1578 Thumbs Up1578Thumbs
A4tech Rfsw-53 49 Thumbs Down49Thumbs
A4tech Rfsw-53 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 Rfsw-53 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 Rfsw-53 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Rfsw-53, 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.

A4tech Rfsw-53 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 Rfsw-53 disfunctions.

Scan performed on 10/23/2016, Computer: Lenovo 7359W4B

Outdated or Corrupted drivers:12/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) HM77 Express-Chipsatz - LPC-Controller - 1E57Up To Date and Functioning
Mice And Touchpads
Elo TouchSystems USB Human Interface DeviceCorrupted By A4tech Rfsw-53
Synaptics Synaptics PS/2 Port Compatible TouchPadCorrupted By A4tech Rfsw-53
Microsoft HID-compliant muisUp To Date and Functioning
Usb Devices
FUJIFILM USB Mass StorageCorrupted By A4tech Rfsw-53
Sound Cards And Media Devices
AVerMedia AVerMedia H789 PCI-E Hybrid DVB-TOutdated
Advanced Micro Devices High Definition-audioapparaatUp To Date and Functioning
NVIDIA NVIDIA GeForce GT 540MOutdated
Network Cards
Intel(R) Centrino(R) Wireless-N 100Corrupted By A4tech Rfsw-53
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DB Ultra ATA Storage Controller-24CBUp To Date and Functioning
Intel AIM 3.0 Part 01 Codec Driver CH-7009-A/CH-7011Up To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 0Corrupted By A4tech Rfsw-53
Moxa UPort 1150Up To Date and Functioning
Texas Instruments Mass Storage ControllerCorrupted By A4tech Rfsw-53
Cameras, Webcams And Scanners
Canon CanoScan LiDE 110Corrupted By A4tech Rfsw-53
Video Cards
NVIDIA NVIDIA GeForce GT 630MCorrupted By A4tech Rfsw-53
Input Devices
Lenovo ThinkPad USB Travel Mouse (HID)Outdated
Port Devices
Prolific Prolific USB-to-Serial Bridge (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By A4tech Rfsw-53

Scan performed on 10/23/2016, Computer: IBM 81412EG

Outdated or Corrupted drivers:6/16

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 631xESB/6321ESB/3100 Chipset USB Universal Host Controller - 2688Corrupted By A4tech Rfsw-53
Mice And Touchpads
ELAN ELAN PS/2 Port Input DeviceCorrupted By A4tech Rfsw-53
Usb Devices
Motorola Motorola W385Corrupted By A4tech Rfsw-53
Sound Cards And Media Devices
Advanced Micro Devices AMD Radeon(TM) HD 6520GUp To Date and Functioning
Hauppauge Multimedia Video ControllerUp To Date and Functioning
Network Cards
ADMtek Adaptadores basados en Ethernet ADMtek AN983Up To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
USB Compliance USB-masslagringsenhetUp To Date and Functioning
Microsoft Texas Instruments PCI-7x20/6x20 CardBus ControllerOutdated
Intel(R) Graphics Chipset (KCH) DriverOutdated
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Up To Date and Functioning
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesCorrupted By A4tech Rfsw-53
Input Devices
Logitech USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Rfsw-53 Q202.122.111/24/201412/29/2015a4tech_rfsw-53-q202.122.1.exe185kbHP HP 620, Fujitsu FMVNFB70RG, Sony VPCCW2S1R, Sony VGN-FW26T_B, Sony VGN-FE41ZR, Lenovo 6071W8L, WIPRO WSG37555W7-0288, NEC PC-LL750MG1N, Sony VPCW12Z1T, Sony VGN-NW230G, AXIOO PICO DJV Model, Lenovo 6471EGR, Toshiba Dynabook EX/35LWH, ASUS CM5425, ECS BAT-I, WIPRO WIV37455-1080, Dimotion PCDQ3W5, LG A510-U.AESGE2, and more.
A4tech Rfsw-53 223781/1/201512/27/2015a4tech_rfsw-53-22378.exe21kbHP Pavilion dv9000, IBM 8171ZCQ, Sony VGN-A197VP, Panasonic CF-SX1GEFDP, NEC PC-VJ22ERNTHGLB, Gateway E-4610D SB, Compaq KP296AA-ABE SR5412ES, HP KJ357AA-B14, HP BK345AA-ACJ p6373i, Packard Bell EASYNOTE SW85, HP RZ412AA-ABZ, HP DK320A-ABA A206X, HP HP Compaq dc7100 CMT, HP Compaq nx5000, Sony VGN-FW55LF_B, Lenovo Lenovo N500 Notebook, Toshiba SATELLITE C855-1X3, Medion E5217, and more.
A4tech Rfsw-53 2.1337710/19/201412/29/2015a4tech_rfsw-53-2.13377.exe43kbSony PCG-R505V_BD, ASUS VX5, HP EG601AA-AB1 a1212k, SAMSUN 100NZA, HP GN634AV-ABA a6210, AT AT-IQON, Sony VGN-AW92JS, Sony VPCY119FJ, Toshiba Dynabook T554/45KR, Supermicro X7DVL-3, and more.
A4tech Rfsw-53 21.181.12/16/201512/28/2015a4tech_rfsw-53-21.181.1.exe93kbHP Pavilion dv5000, Acer Aspire 5672, NEC PC-VL5707D1Y, MSI MS-16GN, LG B55PS.AR3500D, Sony VGC-LB92S, HP PN089AA-ABF m1180.f, Olidata OLIDATA, HP Rfrb h8-1100z, HP PN176AA-ABN, Panasonic CF-30KAP002B, Toshiba SATELLITE C855-18G, Packard Bell ISTART MC 9100 AIO EU, HP Presario R3000, HP FT959AA-ABG a6720a, Toshiba T20, Sony SVE14A35CVPI, Sony VGC-LS21N, Acer Aspire 4253G, and more.
A4tech Rfsw-53 O620961/30/201512/29/2015a4tech_rfsw-53-o62096.exe208kbLG 15U530-GT30K, Toshiba SATELLITE C850-16W, HP GB342AA-AB0 a6086tw, Lenovo 3000 J205 Desktop, Intel S3420GP, Gateway NS40T, Sony VGN-FW190CU, VIA KM400/A-823x, BenQ Joybook T31, OEGStone CS-B, Acer AS5737Z, Lenovo ThinkCentre M72e, HP BK373AA-AB1 HPE-176k, HP NM798AA-UUZ IQ532ch, and more.
A4tech Rfsw-53 40991.110/31/201412/28/2015a4tech_rfsw-53-40991.1.exe75kbHP HP dx2000 MT, HP CQ2800EEm, NEC MS-6303, Sony SVE14112ENB, Sony VPCEA1S1R, HP KC707AA-ABE, ICP/iEi B216, IBM 8215WBM, Fujitsu CELSIUS W380, Toshiba Dynabook T350/36AB, Sony VGN-TZ33_B, EMachines L4030, Lenovo 20AA000SUS, Fujitsu CELSIUS W370, SAMSUN 770Z5E/780Z5E, Fujitsu A6220, Compaq DA309A-B14 6540. BE910, and more.
A4tech Rfsw-53 1.1282.11.19/22/201412/27/2015a4tech_rfsw-53-1.1282.11.1.exe169kbPositivo POS-EC945AL, Compaq NY574AA-ABM CQ5205LA, LG LW65-K5JY, ASUS BA5190, Toshiba PORTEGE R600, Toshiba Satellite Pro C650D, Compaq PW679AA-ABE SR1377ES ES510, NEC VERSAL2101 RNB31065295, Lenovo 1066E5G, HP Pavilion ze4500, SAMSUN 350V, Compaq KJ172AA-AB4 SR5272CF, HP FR546AA-ABE a6653es, Fujitsu CELSIUS R920 POWER, NEC PC-VK21LLNT3GSC, Lenovo 2689PHG, HP Pavilion ze5600, IBM ThinkPad T23, and more.
A4tech Rfsw-53 AUTOCONT ALLEGRO, HP HDX9300, IBM ThinkCentre A50, Sony SVE15127CAP, IBM ThinkPad T43, HP P6580t, Lenovo ChiefRiver Platform, IBM 81412EG, Packard Bell IMEDIA D3013, Sony VPCF13XFX, Gateway FX540B, IBM 831136U, Toshiba Satellite Pro C650D, Sony VPCF13DGX, and more.
A4tech Rfsw-53 61.12.14810/7/201412/28/2015a4tech_rfsw-53-61.12.148.exe27kbIBM 8141KGR, HP FK789AA-A2L m9450f, HP GX592AA-UUZ, Compaq Presario 6330CA, Toshiba TECRA R10, NEC EASYNOTE P910401306, IBM IBM System x3400 M3 Server -[7379AC1, HP G5170f, Sony VGN-NS225J, HP 800-090jp, Gateway NX200X, HP HPE-350es, Toshiba Dynabook EX/33JK, Lenovo ThinkCentre A52, IBM 18445GU, Sony VGN-FJ21B_R, Lenovo ThinkPad Z61t, HP KT541AA-UUB a6528hk, and more.
A4tech Rfsw-53 O2.122979/2/201412/27/2015-o2.12297.exe67kbEMachines EL1331-05, Lenovo ThinkPad SL410, HP 700-015eg, Sony SVS13A17GBB, Sony VGN-CR313H_B, Packard Bell IXTREME 6238, HP PS282AA-ABZ, LG P210-GE2PK, HP NC214AA-UUW a6730sc, Sony VGNFW590GAB, Fujitsu FMVCEG45N7, Compaq DM174A-ABA S5300NX NA311, Sony VPCW21A7E, HP HP 655 Not3book PC, and more.
A4tech Rfsw-53 4262.1212/30/201412/27/2015a4tech_rfsw-53-4262.12.exe23kbEDsys EDSCADI73770, Toshiba Dynabook EX1/524CDE, Lenovo ChiefRiver Platform, IBM 2672RD3, Packard Bell IXtreme X9702, NEC PC-VY17FDFER, Toshiba Satellite L850-B750, HP EG211AA-ABG m7288a, Lenovo 7358W12, HP NY438AA-ABA p6115y, and more.
A4tech Rfsw-53 RZ412AA-ABZ, HP DK320A-ABA A206X, HP HP Compaq dc7100 CMT, HP Compaq nx5000, Sony VGN-FW55LF_B, Lenovo Lenovo N500 Notebook, Toshiba SATELLITE C855-1X3, Medion E5217, Lenovo 6069W1R, Fujitsu FMVNX95SD, Fujitsu ESPRIMO P510, Sony VGN-SZ390P, HP PX569AA-ABY, NEC PC-LL350DD1KS, Panasonic CF-19HH165NW, Gateway FX7029E, and more.
A4tech Rfsw-53 Z71.1782.11/3/201512/28/2015a4tech_rfsw-53-z71.1782.1.exe143kbNEC PC-LL750NSB-YC, Sony VPCF13RFX, Acer TM6495T, NEC PC-VL150GS, HP HP Compaq nc6320, Fujitsu FMVCEG45N7, Sony VGN-BX94PS, HP ED758AA-ABS, HP PS378AA-ABN, SAMSUN 100NZA, Sony VPCCW21FD, HP HP Compaq 6730b, Sony SVT131190S, Acer Aspire 5670, ALFATRON SpA DN1010/M, HP 700-014eg, Sony VGN-CS62JB_R, Compaq RF785AA-ABU SR2029 NA100, Fujitsu FMVLRD50P, and more.
A4tech Rfsw-53 J7221.12.112/23/201412/30/2015a4tech_rfsw-53-j7221.12.1.exe47kbGateway MX6627, Epson ST160EEMR2, IBM 237319G, IBM NetVista personal computer, Dell Inspiron M5110, NEC PC-MA30YMZEB, ASUS X71S, Fujitsu FMVNFD85D, Lenovo ThinkPad X200, IBM 1860WR7, and more.
A4tech Rfsw-53 208669/10/201412/29/2015bqvkqcdzr-20866.exe129kbFujitsu PRIMERGY RX200 S8, Panasonic CF-52AJCBDBM, Lenovo 6457WKW, Panasonic CF-30KBPAX2M, Lenovo 7661ZRG, Sony VGN-FE90PS, NEC PC-MK31MEZCE, Samsung N130, Sony VGN-FW46S, Seneca PRO157094, and more.
A4tech Rfsw-53 4270810/5/201412/28/2015a4tech_rfsw-53-42708.exe43kbHP RQ480AA-ABZ, NEC PC-VK25MXZCC, NOVATECH BB-83208A, HP PAVILION DV6187, Sony VPCF128FJ, Apple IMac5,1, Toshiba SATELLITE L850D-130, Sony VPCW21C7E, IBM 2384ATU, HP KJ253AA-ABD, THEIS TH-C346/945GZME-RH/512/80/Midi-Towe, MIKROLOG Power P45-CO, Sony VGX-TP1L, Seneca PRO02421, Lenovo 1S16800336100W2, NEC PC-VJ22MAUEHTXV, Lenovo 3000 V100 Notebook, SAMSUN 3570R/370R/470R/450R/510R/4450RV, and more.
A4tech Rfsw-53 209471/2/201512/30/2015a4tech_rfsw-53-20947.exe197kbRM Plc W761tg, Lenovo ThinkPad T510, Lenovo 7661ZRG, Acer Aspire 4925, WIPRO WIV37555-1436, LG LW70-JJKG, Panasonic CF-W8GWEYZNT, Lenovo H520, WIPRO WIV37455-0067, IBM System x3650 M3 -[7945K3G, Supermicro P8SCT, Sony VGC-JS15G_S, HP P1029A-ABU 7921, IBM 8183TQG, HP KJ416AA-AB4 m9298d, Toshiba Dynabook T351/57CWS, and more.
A4tech Rfsw-53 726481/27/201512/30/2015a4tech_rfsw-53-72648.exe81kbSupermicro X7DVL-3, Compaq RK531AA-ABG SR1985AN AP680, Sony VPCEL15EN, Acer TM7520, HP HP Compaq 7900, Gateway GT4228m, GIADA GIADA, Toshiba Dynabook Qosmio G10/390LS, Sony PCG-FX602, VVIKOO VI P67 PRO, IBM EServer xSeries 365 -[88625RX, Packard Bell IXMM5740, Sony SVE1412ECXP, HP HP Compaq nx9420, HP A1412n-aba a1000, Compaq DD373A-ABY 6650 DK110, Lenovo 6474Y2J, Sony SVD132100C, and more.
A4tech Rfsw-53 734973/3/201512/29/2015a4tech_rfsw-53-73497.exe131kbGateway EC1457U, TriGem LLUON-A1, IBM IBM System x3650 -[7979BJU, Gateway MD7321U, Gigabyte EP45T-DS3, Gigabyte Z68MA-D2H-B3, Sony VGN-FW140AE, Biostar Hi-Fi B85S3, Compaq PS430AA-ABG SR1380AN AN510, NEC PC-MJ30VEZE1, IBM 18669MG, HP HP Compaq dc5100 MT, Fujitsu FMVNS1E3, Supermicro P4SAA, NEC VERSAE6200 RNC71101895, and more.
A4tech Rfsw-53 2.1301.129/7/201412/27/2015a4tech_rfsw-53-2.1301.12.exe168kbPanasonic CF-W7BC2AXS, NEC PC-GV286VZAU, HP KQ265AA-AB4 s3385d, Acer Veriton S670, IBM System x3300 M4 -[7382E3G, HP Pavilion G60-418CA, Lenovo Lenovo G470, IBM System x3650 M2 -[7947K4G, Sony SVE14112ENB, Sony VPCEB36FG, HP HDX9400, ASUS X200MA, Medion X781X/X782X, Fujitsu FPC03080AL, Lenovo ThinkPad Edge E430, Dell Precision T7610, and more.
A4tech Rfsw-53 A81.11.11.1711/11/201412/27/2015a4tech_rfsw-53-a81.11.11.17.exe104kbSony VGN-TZ35AN, Toshiba SATELLITE C855-1NF, NEC PC-VY13MRFEAEHU, IBM Lenovo ThinkServer TD200 -[38173GG, HP HP Pavilion zt3000, HP KX762AA-ABE, Gateway DX4710-UB801A, IBM 621936U, Toshiba Dynabook T351/46CWD, Fujitsu CELSIUS M730powe, and more.
A4tech Rfsw-53 8337312/16/201412/29/2015a4tech_rfsw-53-83373.exe69kbIBM 8183TQG, HP P6732de, IBM 26478PU, Toshiba Dynabook SS LX/190DR, Biostar TA960, Sony VGN-NS225J, Lenovo 1S1680036940055, Fujitsu FMVNFD75R, Sony VGC-JS92JS, HP HP ProBook 4530s, HP VG244AA-ABU p6235uk, NEC PC-MY18XEZ77, IBM 23739HG, TriGem LLUON-A1, IBM IBM System x3400 M3 Server -[7379AC1, WIPRO WSG37455V-0008, Panasonic CF-19FDGCFWG, Acer Veriton Z290G, HP EC577AA-B1U, and more.
A4tech Rfsw-53 8076412/5/201412/28/2015a4tech_rfsw-53-80764.exe103kbHP HP Pavilion tx1000 Notebook PC, Panasonic CF-W7DWJQJR, VVIKOO VI P67 PRO, HP HP Compaq 8710w, Sony VGN-P45GK_W, Lenovo ThinkPad X200, Sony VPCSA4AJ, Toshiba Satellite S50-A0317, HP KX781AV-ABJ p6120jp, Sony VGN-TZ32VN_X, Sony VGN-CR21E_W, IBM System x3650 M3 -[7945K3G, NEC PC-LL550HG1F, and more.
A4tech Rfsw-53 6226311/9/201412/29/2015a4tech_rfsw-53-62263.exe198kbHP HP Elite 7000 Microtowe, Gateway NV59C, Lanix LANIX CORP 4130, IBM 6204EBC, Lenovo 7373W7L, Compaq Presario 7132EA 470019-261, NEC PC-VJ26MLZCB, Sony VPCCW2AFJ, IBYTE Udp gn naxos-i1l, Pcs PRODiiGY 915GV, Fujitsu FPC08001DM, Zenith Persidio, and more.
A4tech Rfsw-53 334610/2/201412/28/2015oqiu-3346.exe109kbNEC PC-MY18XAZE1XTA, Toshiba Dynabook TX/67J2PKYD, Sony VGNFW490Y, HP FR598AA-ABE IQ512es, AT AT-IQON, WIPRO WSG52K55W7-0226, ASUS 1005HA, Fujitsu FMVNS3EE, HP RR523AA-UUW, HP H9-1156eg, Sony VGN-CS36TJ_U, Toshiba Dynabook TX/65DJ, and more.
A4tech Rfsw-53 81.12661/7/201512/30/2015a4tech_rfsw-53-81.1266.exe37kbHP PX635AA-ABU, HP P6714it-m, HP Pavilion zv5000, NEC PC-VJ24LLNVHT8B, Lenovo IdeaPad S10-3s, Fujitsu FMVNFE50W, Sony PCG-GRZ615M, HP P6646at, HP HP Compaq nx7300, Gateway 510 2900039, HP FK861AA-AB0 a6625tw, SIE 840_P3, Sony VGN-FS92S, WIPRO WIV52B55-0007, and more.
A4tech Rfsw-53 73972.110/28/201412/27/2015a4tech_rfsw-53-73972.1.exe102kbEMachines EME725, Compaq VT606AA-AKL CQ3275L, Lenovo ThinkPad L430, IBM 81412EG, IBM 2672RD3, LIGHTEDGE 965LTCK, IBM System x3550 M3 -[7944AC1, Toshiba Dynabook REGZA PC D731/T7DRS, NEC PC-MY28VLZEDX8F, IBM Lenovo ThinkServer TD200 -[38173GG, HP KP335AA-UUW, Toshiba S A110-160, ASUS 1008HA, NEC PC-VY16FVHEL, Gateway W4605, NEC EASYNOTE P910401306, Epson ST160EEMR2, Lenovo ThinkPad SL300, WIPRO WSG37455W7-0082, and more.

Please Note: There are particular operating systems known to have problems with A4tech Rfsw-53:
  • Windows Vista Starter
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows 7 Home Basic
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Rfsw-53 model.
Laptop A4tech Rfsw-53Tablet A4tech Rfsw-53Download A4tech Rfsw-53Upgrade A4tech Rfsw-53Update A4tech Rfsw-532016 A4tech Rfsw-53Free A4tech Rfsw-53Data A4tech Rfsw-53Info A4tech Rfsw-53Help A4tech Rfsw-53Guide A4tech Rfsw-53Comments A4tech Rfsw-53Windows 10 A4tech Rfsw-53Vista A4tech Rfsw-53Windows 7 A4tech Rfsw-53Install A4tech Rfsw-53