10/25/2016 new driver models for direct download:912
A4tech Rk(s)-770d 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Rk(s)-770d
Certifications for A4tech Rk(s)-770d
5 stars for A4tech Rk(s)-770d "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/25/2016 Updates

All drivers on are updated on daily basis.

However, a new version of A4tech Rk(s)-770d might have been uploaded since our last site update.

A4tech Rk(s)-770d Driver Download

Windows Compatibility for A4tech Rk(s)-770d driver

A4tech Rk(s)-770d Driver Details:

A4tech Rk(s)-770d File Name: a4tech_rk(s)

A4tech Rk(s)-770d Driver Version: 812W9w7

A4tech Rk(s)-770d ZIP Size: 149.kb

Manufacturer: A4tech

A4tech Rk(s)-770d was fully scanned at: 10/19/2016
Scan Status: driver download scanOK

A4tech Rk(s)-770d special revision for: Windows 10 64 bit, Windows Vista Home Premium 64 bit, Windows 8 32 bit, Windows XP Media Center Edition 2003 64 bit, Windows XP Media Center Edition 2004 64 bit, Windows Vista Business 64 bit, Windows Vista Home Basic 32 bit

A4tech Rk(s)-770d Download Stats:

Driver Uploaded: 10/14/2016

Direct Downloads: 69
Most Recent Download: 10/23/2016
Managed Downloads: 4729
Most Recent Download: 10/24/2016
Download Mirrors: 5
Current Delay: 20 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 58/69 Users

Success Reported By 7/58 Users

Driver Download Score62/100

Driver Installation Score72/100

Overall preformance Score67/100

A4tech Rk(s)-770d 2 Thumbs Up2Thumbs
A4tech Rk(s)-770d 0 Thumbs Down0Thumbs
A4tech Rk(s)-770d 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 4445/4729 Users

Success Reported By 3859/4445 Users

Driver Download Score86/100

Driver Installation Score98/100

Overall preformance Score98/100

A4tech Rk(s)-770d 3629 Thumbs Up3629Thumbs
A4tech Rk(s)-770d 341 Thumbs Down341Thumbs
A4tech Rk(s)-770d 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 Rk(s)-770d 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 Rk(s)-770d + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Rk(s)-770d, or the driver installation manager, take a few minutes to send us a report:
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A4tech Rk(s)-770d 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 Rk(s)-770d disfunctions.

Scan performed on 10/25/2016, Computer: Sony VPCEB15FA

Outdated or Corrupted drivers:7/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
ACPI Alps Bluetooth USB AdapterCorrupted By A4tech Rk(s)-770d
Mice And Touchpads
Logitech HID-compliant Cordless MouseUp To Date and Functioning
Usb Devices
Renesas Renesas Electronics USB 3.0 Host ControllerCorrupted By A4tech Rk(s)-770d
LG LGE Mobile Composite USB DeviceCorrupted By A4tech Rk(s)-770d
Hewlett-Packard HP LaserJet 3050 EWSUp To Date and Functioning
Sound Cards And Media Devices
Creative Creative SB X-FiCorrupted By A4tech Rk(s)-770d
Advanced Micro Devices AMD Radeon HD 6800 SeriesUp To Date and Functioning
Network Cards
Realtek ASUS USB-N13 300Mbps 11n Wireless USB dongleUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 7 Series/C216 Chipset Family SATA AHCI Controller - 1E03Outdated
Nokia Nokia C6-00 USB Phone ParentUp To Date and Functioning
NEC Generic CardBus ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan LiDE 110Corrupted By A4tech Rk(s)-770d
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XOutdated
Input Devices
KME Dispositivo de interfaz humana USBUp To Date and Functioning
Port Devices
D-Link MT65xx PreloaderUp 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

Scan performed on 10/25/2016, Computer: Sony VGN-AW190Y

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801GB USB Universal Host Controller - 27C9Up To Date and Functioning
Mice And Touchpads
eGalaxTouch USB Input DeviceUp To Date and Functioning
Elo TouchSystems USB Human Interface DeviceUp To Date and Functioning
Logitech Logitech USB First/Pilot Mouse+Corrupted By A4tech Rk(s)-770d
Usb Devices
Cypress Generic USB HubCorrupted By A4tech Rk(s)-770d
Intel(R) ICH9-Familie USB universeller Hostcontroller - 2938Up To Date and Functioning
Intel(R) N10/ICH7 Family USB Universal Host Controller - 27CBUp To Date and Functioning
Sound Cards And Media Devices
Silicon Integrated Systems Corp.(1.16.01) SiS 7018 Audio DriverCorrupted By A4tech Rk(s)-770d
YUAN High-Tech Development Multimedia ControllerCorrupted By A4tech Rk(s)-770d
Intel(R) Intel(R) Display-AudioCorrupted By A4tech Rk(s)-770d
Network Cards
Ralink TL-WN321G USB Wireless AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel Standaard Dual Channel PCI IDE ControllerUp To Date and Functioning
Intel AIM 3.0 Part 01 Codec Driver CH-7009-A/CH-7011Up To Date and Functioning
SMSC SMSC Fast Infrared DriverUp To Date and Functioning
Cameras, Webcams And Scanners
Sonix USB Video DeviceCorrupted By A4tech Rk(s)-770d
Video Cards
Intel Standard VGA Graphics AdapterCorrupted By A4tech Rk(s)-770d
Input Devices
KME USB-brugerstyret inputenhed (HID)Corrupted By A4tech Rk(s)-770d
Port Devices
hspa Modem Application2 port (COM5)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Rk(s)-770d 1.102849/10/201412/30/2015a4tech_rk(s)-770d-1.10284.exe199kbHP PS373AA-B14, NEC VERSAM350 NN942000802, Sony VGC-RA52, Lenovo 7665VEH, Lenovo ThinkPad Edge E520, HP NQ983AA-ABZ p6028it, Gateway GT5418E, HP WK677AA-ABD p6315de, Lenovo ThinkCentre M92, Lenovo 20AL009CUS, Sony VGC-RC70S, LG GS50-5FH1, and more.
A4tech Rk(s)-770d H828801/19/201512/30/2015aphpswbdn-h82880.exe159kbLenovo 20BECTO1WW, ASUS 1015T, Sony VGN-TZ37GN_N, HP H8-1445, Notebook MIM2320, HP PY198AV-ABA m7360y, HP 23-c010, ARCELIK 1PF-ANB 586D1 MT, Intel DQ965GF, IBM 847691U, SAMSUN M2410, Hora Hora4000, Compaq P8654S-ABA S3000V NA110, Apple IMac8,1, Gigabyte P35-S3, NEC PC-GL26ES9LE, LG F1-225GY, Intel S3420GPC, HP Presario R3000, and more.
A4tech Rk(s)-770d R634322/27/201512/29/2015a4tech_rk(s)-770d-r63432.exe78kbLenovo 3000 G530 Notebook, Fujitsu STYLISTIC Q572, Gateway GT5042j, HP HP Compaq nx6320, Lenovo ThinkPad X60s, HP P7-1010esm, Lenovo 6457WKW, HP HP G60 Notebook PC, Toshiba SATELLITE C850D-131, IBM System x3200 M3 -[7327Z29, Seneca PRO102698, IBM 6223Y32, Toshiba Satellite A200-12X, HP KZ794AA-ABM a6630la, NEC PC-LL3509D, Advent PQG9002, NEC PC-LM530WH6B, and more.
A4tech Rk(s)-770d Y22761.110/19/201412/30/2015a4tech_rk(s)-770d-y22761.1.exe197kbAT TRILINE PROFI I102, HP WL325AA-ABD p6326de, NEC PC-VY22MAZ7A, IBM System x3200 M3 -[7327PAA, Panasonic CF-T1RCAXR, Sony VGN-SZ71E_B, IBM 8315B1U, Shuttle SB83V10, EMachines EL1330, Sony VPCW210ALI, Panasonic CF-T8EWETZAM, and more.
A4tech Rk(s)-770d 6271.163/2/201512/29/2015a4tech_rk(s)-770d-6271.16.exe130kbCompaq EC516AA-ABH SR1519NL NL530, Gateway FX7026, Zoostorm 7876-0310B, Sony VGN-C140FP, Compaq Presario 6266EA, HP HP Compaq 6910p, HP GL318AA-B1U, Sony SVE1412ECXP, Panasonic CF-W8GWEZFN2, Acer Aspire M1850, Fujitsu FMVXDXF74, HP RX881AAR-ABA m8000, NEC PC-VJ22ERNTHGLB, HP ProLiant DL360 G3, and more.
A4tech Rk(s)-770d O41.101.192/6/201512/27/2015b-o41.101.19.exe201kbToshiba Dynabook R731/36EBK, IBM 2889CG6, ICP / IEi KINO-945GSE, MSI MS-9A45, HP HP Compaq 6530b, Lenovo 6088W5B, NEC PC-MJ30VEZE1, NEC PC-MJ29MLZ2JCSF, HP P6374A-ABG 720a, Lenovo ThinkPad X60, Supermicro X7DBP, NEC PC-MY30VBZED, AT TRILINE PROFI I80, Packard Bell EasyNote_MX36-U-051, and more.
A4tech Rk(s)-770d 308069/29/201412/30/2015a4tech_rk(s)-770d-30806.exe176kbSony VGC-RT150DY, IBM 2668VMY, TYAN S2895, Packard Bell ISTART 9112, Sony VGN-Z690TJ, NEC PC-VK24LFW23RZH, Sony SVE15138CGS, Sony VGN-FW550F, HP P6640ch, Panasonic CF-R8EWBAAP, HP PW665AA-ACJ a815i, Compaq DB266A-AB1 6215KR KO910, Lanix LANIX CORP 4080, Fujitsu FPC06010AK, Buympc TRANSPORT T2500 154 E, and more.
A4tech Rk(s)-770d DL7x, LG P100-S.AB09E, Fujitsu FMVNB14BR, ASUS 1015PEG, Packard Bell EASYNOTE_MX52-B-029, Sony VGN-TZ36L_B, Lenovo ThinkPad Edge E330, HP PX635AA-ABU, Sony VGN-AR170P, Lenovo 7373WG6, HP HP EliteBook 8540w, HP ER183AA-ABZ, and more.
A4tech Rk(s)-770d 2.12241.19/24/201412/30/2015oxysvwr-2.12241.1.exe77kbHP PN176AA-ABN, HP HP 520 Notebook PC, HP PC106A-ABA a610, BenQ Joybook S32, Gateway P-6317 HSN, Fujitsu FMVA0300C, Toshiba Dynabook R731/W2MB, Lenovo ThinkPad R60e, Sony VPCCW23FD, Seneca Pro300475, and more.
A4tech Rk(s)-770d R61.1861.110/22/201412/29/2015a4tech_rk(s)-770d-r61.1861.1.exe131kbIBM 8190LGJ, Toshiba Satellite 2455, NEC PC-VY16GWZR4, Acer AT310 F1, Packard Bell EasyNote_F0946-U-020, HP AU917AA-ABA e9270f, LG R580-U.APD1WT, Lenovo ThinkPad X200 Tablet, Lenovo ThinkStation E20, Compaq PJ536AA-ABA SR1265CL NA441, Toshiba SATELLITE P300-160, Fujitsu FMVNP2PL, and more.
A4tech Rk(s)-770d 3233312/18/201412/28/2015a4tech_rk(s)-770d-32333.exe62kbLenovo FL6AXXX, Intel IntelDQ965GF, HP HP Compaq 8200 Elite CM, Gateway S2.WNB03.004, LG P1-JACKE, IBM 1843A19, DakTech DTGM5, HP ED716AA-ABF w5149, Standard J10IL105, Sony SVZ13116GXX, Lenovo ThinkPad R61i, HP GN693AAR-ABA m9058, Lenovo 3000 H230 10025, and more.
A4tech Rk(s)-770d Y3301.1610/28/201412/27/2015a4tech_rk(s)-770d-y3301.16.exe106kbSAMSUN M2410, Hora Hora4000, Compaq P8654S-ABA S3000V NA110, Apple IMac8,1, Gigabyte P35-S3, NEC PC-GL26ES9LE, LG F1-225GY, Intel S3420GPC, HP Presario R3000, HP PX688AA-B14, Toshiba Dynabook Qosmio F30/770LS, and more.
A4tech Rk(s)-770d 307391/25/201512/27/2015a4tech_rk(s)-770d-30739.exe66kbHP NQ893AA-ABU p6004uk, Sony VGC-JS52JB_S, HP P6-2006es, LG RD405-A.CDT5A2, Notebook W310CZ/CZ-T, NEC PC-GV286VZAU, Packard Bell EASYNOTE_MX61-B-026, IBYTE UDP GN ANDROS-I36L, Compaq KT580AA-A2L SR5548F, IBM 9210WLV, Gigabyte 946GM-S2, and more.
A4tech Rk(s)-770d 22891/19/201512/29/2015a4tech_rk(s)-770d-2289.exe85kbMitsubishi CX25XCZOTSBF, Packard Bell IMEDIA 9206, HP Vd019aar-UUW, IBM IBM System x3100 M4 -[258242Z, HP VT557AA-ABG 600-1150a, HP FJ454AA-AC4 s3620b, Ipex I.T.G GOC Guardfish series, Samsung R510/P510, HP RR460AA-ABF s7740.f, Velocity Micro CINEMAGIX, Fujitsu FMVNB5Y3, WIPRO WNBOBM4930-EK-0015, Intel SBD2B014, NEC PC-GV32WSZE2, Fujitsu FMVDC2A041, Compaq GT701AA-ACJ SR5250IL, SYX SYX-DP67BG-Extreme, IBM 6792GGU, and more.
A4tech Rk(s)-770d 62791.111/7/201412/28/2015ixp-62791.1.exe178kbPanasonic CF-19THR65Q2, Lenovo ThinkPad X130e, AMD & ATI P030A, HP EC619AA-ABY, Toshiba SATELLITE C55-A-1FN, HP P7478A-ABA 761N, Sony VGN-FW21L, HP HDX9400, National NI PXI-8106 Embedded Controlle, Gateway MX6422, Lenovo ThinkPad Edge E330, Compaq GS367AA-AB4 SR5175CF, Fujitsu CELSIUS H265, MSI MS-9179, and more.
A4tech Rk(s)-770d G2.1326812/8/201412/30/2015a4tech_rk(s)-770d-g2.13268.exe85kbGateway FX7026, Acer Veriton Z290G, Sony VGN-A317M, Lenovo 2756AF8, Lenovo 9622W4D, Sony VGN-UX1XN, Lanix LANIX TITAN HX 4140, HP RQ424AA-AKV s7740la, Sony Vgn-sz483, Toshiba SATELLITE PRO C850-19G, Cybernet Manufacturing DeskBook, and more.
A4tech Rk(s)-770d 420833/8/201512/28/2015a4tech_rk(s)-770d-42083.exe184kbDialogue Flybook VM, Toshiba SATELLITE L850-1KZ, IBM ThinkPad R50e, WIPRO WSG37555W7-0288, HP DT301A-ABM T450M, HP HP d230 MT, Lenovo ThinkCentre M57, Compaq EG215AA-ABG SR1660AN AN540, HP HP 14 Notebook PC, LG B55PS.AR3500D, and more.
A4tech Rk(s)-770d 731.12.1911/30/201412/28/2015a4tech_rk(s)-770d-731.12.19.exe191kbNEC PC-MY20RBZ74, EMachines EME725, Gigabyte T1005, HP G5331de, Toshiba Satellite C660-M21U, IBM 1834RUG, Sony VGN-SZ55B_B, IBM 2374KG5, IBM 8194D1G, Fujitsu FMVNB5Y3, NEC PC-VJ22GXNEHTXA, HP BK345AA-ACJ p6373i, Supermicro X9DRE-TF+/X9DR7-TF+, Compaq EG217AA-ABG SR1699AN AN540, Sony Vgn-sz483, HP HP Pavilion dv5000 ES248EA#ABD, Lenovo 7373W7L, Lenovo 2999A32, Intel D965GF, and more.
A4tech Rk(s)-770d 7288012/5/201412/29/2015a4tech_rk(s)-770d-72880.exe131kbHP NC133AA-AKB m9561cs, Lenovo ThinkCentre E51, IBM IBM System x3200 M2 -[643217G, IBM System x3650 M4: -[7915AC1, Packard Bell ISTART 9112, Lenovo ThinkCentre M71e, Sony VPCEJ2S1R, Medion MS-7667, Sony VPCEH1S1E, HP DK320A-ABA A206X, HP PS304AA-ABH, NEC PC-GL24ES8DE, and more.
A4tech Rk(s)-770d M1.102.1692/20/201512/29/2015a4tech_rk(s)-770d-m1.102.169.exe178kbHP 700-015eg, Fujitsu FMVH70K9V, Toshiba Dynabook MX/33KRD, Sony VPCF1290X, NEC PC-GL20ES3L6, LG E500-S.AP33T, Dimotion PCDBS44H, HP ED758AA-ABS, Fujitsu PRIMERGY TX300 S3, ECS M830, ARIMA W651DI, Dell Vostro 1320, Lenovo 6464WAM, HP GB323AA-B1U, I.C.S Olivetti MK510, Packard Bell IXTREME MC 9740, and more.
A4tech Rk(s)-770d 272.181/6/201512/28/2015a4tech_rk(s)-770d-272.18.exe167kb, LG P1-J455R, HP P6-2018es, Prosys P5P800, Sony VGN-SZ57SN_C, HP EP245AA-ABU, Alienware Alienware X51, Lenovo ThinkCentre A70, Acer Aspire 1825, Lanix LANIX TITAN HX 4140, Toshiba Dynabook Qosmio G10/390LS, and more.
A4tech Rk(s)-770d 1.122922/11/201512/27/2015a4tech_rk(s)-770d-1.12292.exe76kbSeneca PRO102698, IBM 6223Y32, Toshiba Satellite A200-12X, HP KZ794AA-ABM a6630la, NEC PC-LL3509D, Advent PQG9002, NEC PC-LM530WH6B, LG R490-K.ARCRE1, HP D7217M-ABA 533, NEC PC-MY26AEZR4, HP HP Compaq nc6230, Gateway J2924, Acer Aspire5739, Sony VGC-RM75UD, HP G5310be-m, and more.
A4tech Rk(s)-770d 7041.12.12/28/201512/30/2015a4tech_rk(s)-770d-7041.12.1.exe107kbSony VGN-NS160D, HP FJ422AA-UUW, HP PN089AA-ABF m1180.f, Mecer X107, Fujitsu FMV5NUBJH3, Lenovo 20ARA024KR, Gigabyte P35-S3, MIKROLOG S800SE-C6, Fujitsu CELSIUS W380, Supermicro X9DRL-7F, ICP / IEi AFL-W19B-GM45, and more.
A4tech Rk(s)-770d 326781/8/201512/28/2015a4tech_rk(s)-770d-32678.exe91kbCASPER CASPER NEO, Lenovo 1066E5G, NEC RNF91180985, HP GB342AA-AB0 a6086tw, HP P6635c, Fujitsu FMVNFB70RG, HP 200-5410es, LG R480-L.AGC7BT, HP HP Compaq 6715s, Lenovo 6075Y5X, Compaq Presario 7RPM11 195749-999, and more.
A4tech Rk(s)-770d C332.192.19/6/201412/28/2015a4tech_rk(s)-770d-c332.192.1.exe160kbIBM D945PLRN, ZOTAC ZBOXNXS-AD11, Dimotion PCDBS09P, Fujitsu FMVD94G041, HP FK861AA-AB0 a6625tw, LG S535-PE5WK, HP Pavilion dv8000, HP HP Compaq nc6000, Wearnes Premiere 8550Le, Toshiba Satellite C660-2QQ, HP HP EliteBook 8530p, Fujitsu FMVNA1CE, Sony VGN-A290, Sony VGN-FT92S, and more.
A4tech Rk(s)-770d L2.1083910/11/201412/29/2015a4tech_rk(s)-770d-l2.10839.exe60kbHP P7-1090be, Panasonic CF-19KHRAXAG, HP Pavilion dv9500 PC Notebook, Advantech UNO-2178A, IBM 26478PU, Compaq ER922AA-ABA SR1834NX NA661, WIPRO WNBOBM4901-0022, LG E500-S.AP28P, MSI MS-9179, HP DW167A-ABF a425.f, HP FL402AA-ABZ s3630it, Toshiba SATELLITE C55-A-11L, KONTRON B649, KOBIAN KOB746, Wortmann U14M, LG R490-KR8WK, Dell Precision WorkStation 420 MT, Acer Aspire 5950G, and more.
A4tech Rk(s)-770d B41.178211/23/201412/30/2015a4tech_rk(s)-770d-b41.1782.exe182kbNEC PC-VZ500AD, Sony PCG-FR295MP, Sony PCG-GR5F_BP, Toshiba Dynabook REGZA PC D732/T7FW, Fujitsu FMVNA8HEC, Fujitsu FPC03050DK, ASUS B400AV, Fujitsu FPC06010AK, Compaq Presario 1201EA 470019-012, HP NC214AA-UUW a6730sc, LG RB380-A.AFLGL, RIOWORKS HDAMB, HP FR449AA-ABU s3621uk, HP PS373AA-B14, ECS 331, Lenovo ThinkPad X1, and more.

Please Note: There are particular operating systems known to have problems with A4tech Rk(s)-770d:
  • Windows XP Media Center Edition 2005
  • Windows 8
  • Windows XP Professional
  • Windows XP Media Center Edition 2004
  • Windows 7 Professional
  • Windows 8 Pro
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows 7 Ultimate
  • 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 Rk(s)-770d model.
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