10/23/2016 new driver models for direct download:1114
Ws771a 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Ws771a
Certifications for Ws771a
5 stars for Ws771a "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 Ws771a might have been uploaded since our last site update.

Ws771a Driver Download

Windows Compatibility for Ws771a driver

Ws771a Driver Details:

Ws771a File Name:

Ws771a Driver Version: 963H1

Ws771a ZIP Size: 135.kb

Manufacturer: Various Manufacturers

Ws771a was fully scanned at: 10/21/2016
Scan Status: driver download scanOK

Ws771a special revision for: Windows 7 Starter 32 bit, Windows XP Media Center Edition 2004 64 bit, Windows XP Tablet PC Edition 64 bit, Windows 8 Enterprise 32 bit, Windows Vista Home Premium 64 bit, Windows XP 64-bit Edition 32 bit, Windows Vista Starter 64 bit, Windows 7 Home Premium 64 bit, Windows XP Home Edition, for home desktops and laptops 32 bit

Ws771a Download Stats:

Driver Uploaded: 10/15/2016

Direct Downloads: 2993
Most Recent Download: 10/22/2016
Managed Downloads: 3425
Most Recent Download: 10/22/2016
Download Mirrors: 3
Current Delay: 25 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 2764/2993 Users

Success Reported By 280/2764 Users

Driver Download Score63/100

Driver Installation Score65/100

Overall preformance Score64/100

Ws771a 132 Thumbs Up132Thumbs
Ws771a 30 Thumbs Down30Thumbs
Ws771a 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 2764/3425 Users

Success Reported By 2211/2764 Users

Driver Download Score93/100

Driver Installation Score98/100

Overall preformance Score76/100

Ws771a 2101 Thumbs Up2101Thumbs
Ws771a 244 Thumbs Down244Thumbs
Ws771a 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 Ws771a 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 Ws771a + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Ws771a, 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.

Ws771a 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 Ws771a disfunctions.

Scan performed on 10/23/2016, Computer: NEC PC-LS450JS6W

Outdated or Corrupted drivers:6/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 6700/6702PXH I/OxAPIC Interrupt Controller A - 0326Corrupted By Ws771a
Mice And Touchpads
Alps Souris compatible PS/2Up To Date and Functioning
Microsoft Microsoft PS/2 MouseUp To Date and Functioning
Usb Devices
Realtek USB Mass Storage DeviceCorrupted By Ws771a
Sound Cards And Media Devices
10moons MD MPEG-4 video CardUp To Date and Functioning
Analog Devices SoundMAX Integrated Digital AudioUp To Date and Functioning
Network Cards
ASIX ASIX AX88772A-adapter voor USB 2.0 naar Fast EthernetUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) ICH9R/DO/DH 6 Port SATA AHCI Controller - 2922Up To Date and Functioning
Broadcom Broadcom Bluetooth 4.0Up To Date and Functioning
ENE ENE CB-1410/851 Cardbus ControllerUp To Date and Functioning
Nokia S60 HandsetUp To Date and Functioning
Unibrain Texas Instruments 1394 OHCI Compliant Host ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP560 serUp To Date and Functioning
Video Cards
Intel Video ControllerCorrupted By Ws771a
Input Devices
Eastern Times USB-HID (Human Interface Device)Corrupted By Ws771a
Port Devices
Nokia Nokia Asha 311 USB Serial Port (COM5)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Ws771a
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Ws771a

Scan performed on 10/23/2016, Computer: WIPRO WSG52K55W7-0226

Outdated or Corrupted drivers:8/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
VIA Controladora VIA Ultra VLINKUp To Date and Functioning
Mice And Touchpads
Razer USA HID mouseUp To Date and Functioning
Microsoft Microsoft Express Mouse (Mouse and Keyboard Center)Corrupted By Ws771a
Usb Devices
Hewlett-Packard HP Photosmart C5100 (DOT4USB)Up To Date and Functioning
Sony Sony IC Recorder (ST)Up To Date and Functioning
TEAC TEAC USB FloppyCorrupted By Ws771a
Sound Cards And Media Devices
Silicon Integrated Systems Corp.(1.16.01) SiS 7018 Audio DriverCorrupted By Ws771a
ASUSTek Philips SAA713X, Hybrid Capture DeviceCorrupted By Ws771a
Network Cards
ALWIL Software avast! Firewall NDIS Filter MiniportUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801FB Ultra ATA Storage Controllers - 2651 - 2651&CC_0101Corrupted By Ws771a
Garmin Garmin USB GPSUp To Date and Functioning
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Up To Date and Functioning
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Up To Date and Functioning
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
Logitech Logitech WingMan Formula (ADI)Corrupted By Ws771a
Port Devices
D-Link MT65xx PreloaderCorrupted By Ws771a
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Ws771a 63971.11/17/201512/27/2015ws771a-63971.1.exe98kbHP FK913AA-ABG s3660a, IBM 8213WCM, Sony VGN-FW17GU_H, Sony VGN-NS110D, Packard Bell IXtreme X9702, Lenovo 3000 J205 Desktop, NEC PC-VK25MXZCC, Pegatron C17B, IBM 25296AG, Sony VPCEB33FG, IBM 1834RUG, Gateway J6452, Lenovo ThinkPad T400, HP HP Compaq dc7600 CMT, LG RB380-A.AFLGL, NEC PC-MY18XEZ77, NEC EASYNOTE PB47S00186, GETAC V100-X, and more.
Ws771a FMVNF40UBJ, Sony VGN-SR190P, Toshiba PSKHGL-00C004, Sony VGN-UX90S, Panasonic CF-S10DVCDP, HP RR492AA-ABE, Fujitsu LifeBook A6120, IBM 622133G, HP S5-1028hk, HP 700-015eg, HP G5261de, LG R510-K.A275K, Fujitsu M6VCG, Intel Edusmart P-168, and more.
Ws771a 1.11.197910/2/201412/30/2015ws771a-1.11.1979.exe133kbLG S535-PE5WK, Toshiba Dynabook Qosmio F30/770LS, HP 610-1110es, HP HP EliteBook 6930p, Lenovo 10385DG, Panasonic CF-Y5KW8AXS, Toshiba Satellite A300-1L0, Toshiba Dynabook MX/33KRD, Sony VGN-CR51B_W, WIPRO WSG37425W7-0012, Gigabyte M1028E, NEC PC-VL150GS, Gigabyte Z97X-UD5H, and more.
Ws771a 2.11.189412/18/201412/28/2015ws771a-2.11.1894.exe26kbSony VGNFW490JFT, HP HP Compaq nc4400, Medion P8613, LG S1-QP01HS, LG RD580-E.ADE1BF2, Sony PCG-Z1M, Gateway FX6840-03E, Lenovo 6457WKW, LG E500-L.A2RBY, Panasonic CF-53AAC01FG, INVESTRONICA PTC-Q965, and more.
Ws771a 331.10910/20/201412/27/2015oji-331.109.exe94kbEpson Endeavor MT7500, Sony VGN-SZ15LP_B, IBM 2656D7G, HP 800-050ea, Intel Crestline, HP P6640ch, Acer TM6495T, HP HP Compaq nc4010, HP G5383sc, Sony VPCEB1E9R, Fujitsu FPC03050DK, HP HP Pavilion dv1000, Dimotion PCDBS44H, Sony VGN-TT46MG_B, Sony VGN-FS38LP, NEC PC-MY30AEZ5D6T6, and more.
Ws771a R626921/14/201512/30/2015ws771a-r62692.exe145kbLenovo ThinkPad X1, Lenovo ThinkCentre M90p, ASUS VX5, Compaq DA255A-ABA 6401RSH NA910, ASUS U24E, HP EG601AA-AB1 a1212k, NEC PC-GL22ES3GA, Lenovo 9636/73G, LG LS75-26JLCE1, Compaq GM442AA-ABA SR5125CL, HP RA964AA-AB9, Fujitsu FMVH70K9V, and more.
Ws771a O8322.139/26/201412/27/2015ws771a-o8322.13.exe141kbAcer Aspire 3810TZG, Sony VGN-P35GK_R, Acer TM6595, Gigabyte T1005, Clevo P15xEMx, Ipex I.T.G Havre series, Lenovo ThinkPad X60, IBM System x3200 M3 -[7327PAA, Acer TM6595, IBM ThinkPad X41, LG S525-GF4WKN, IBM IBM System x3200 M2 -[4368K5G, ASUS X71S, HP KT850AV-ABJ s3540jp, HP RR455AA-ABF t3727.f, Intel MGM965JB, and more.
Ws771a 6372.171/16/201512/30/2015ws771a-6372.17.exe89kbToshiba Dynabook CX/45H, Lenovo ThinkPad R61, Pegatron H24L, Acer Veriton S480G, HP ProLiant WS460c Gen8 WS Blade, Sony VGC-JS92JS, Sony VGN-Z51MG_B, Acer Aspire 8943, Acer Aspire 1520, Compaq DD376A-ABX 6660. FI110, Generic Generic, HP Pavilion ZV6100, HP KZ241AA-AR6 p6020l, HP KQ260AA-AC4 a6540b, IBM System x3200 M3 -[7328K1G, Sony VGN-FW36GJ, IBM 8215EKU, IBM 9210M43, and more.
Ws771a H722341/7/201512/28/2015ws771a-h72234.exe196kbSony VGN-FW17_B, IBM 8212MNA, LIGHTEDGE 965LTCK, Fujitsu LifeBook T5010, Gateway EC1457U, HP RQ424AA-AKV s7740la, HP GX709AA-ABM s3310la, Dell OptiPlex GX1 600L, HP 220-1100t, HP P6-2202el, IBM 25296AG, RIOWORKS HDAMB, IBM 1860WR7, Sony VGN-FS755FP, IBM System x3300 M4 -[7382E3G, and more.
Ws771a R1.11.101.149/1/201412/27/2015vrf-r1.11.101.14.exe167kbHaier T68 Series, SYX SYX-DP67BG-Extreme, , HP Compac Presario CQ57 Notebook PC, Compaq DN146A-ABA S5410NX NA310, NOVATECH BB-4770C, Panasonic CF-W8GWEYZNT, ASUS P5K-VM/S, ARISTO VISION i535, Lenovo 8933W91, and more.
Ws771a 61.1292.111/25/201412/29/2015ws771a-61.1292.1.exe132kbLenovo ThinkStation E31, Fujitsu ESPRIMO Mobile X9515, LG P1-P7200M, Gateway GT4228m, Medion S2211, Sony VGN-SZ38GP_C, Sony VPCEB1E9R, Sony VGN-NS10L_S, Toshiba Dynabook T552/47FKD, Compaq RK531AA-ABG SR1985AN AP680, Packard Bell IMedia D9235, Sony VPCW21S1R, Acer AX12300-U1801A, Panasonic CF-W7DWJQJR, Sony VPCEB1E1E, Panasonic CF-53AAC01FT, Gigabyte EP45T-DS3, HP RS904AA-ACP, and more.
Ws771a 3073612/21/201412/30/2015-30736.exe168kbHP G5261de, LG R510-K.A275K, Fujitsu M6VCG, Intel Edusmart P-168, HP VN465AA-UUW HPE-010sc, Lenovo ThinkPad Edge E430, HP Pavilion ze5700, HP 23-a030a, Sony VGX-XL2A, Sony VPCEA1S1R, Toshiba PSKHGL-00C004, and more.
Ws771a 62971.112/26/201412/28/2015ws771a-62971.1.exe20kbDell PowerEdge C8220, Lenovo 19514ZU, Fujitsu FMVNX95UD, IBM System x3200 M3 -[732754M, HP 1618, HP CQ1150FRm, HP PN135AA-ABU, HP Presario V4000, HP G5331de, Fujitsu CELSIUS H265, LG P510-U.CP29E, HP Pavilion dv8000, Gateway GM5688E, HP 1618, Packard Bell ISTART 2234, HP HP Pavilion dv5 Notebook PC, NEC PC-LG17FWTGG, HP HP Pavilion TS 10 Notebook PC, RadiSys C2SBM, and more.
Ws771a 3268212/20/201412/27/2015ws771a-32682.exe207kbHP HP ProBook 4710s, Panasonic CF-SX1GEFDP, EMachines EL1330, HP HP Envy 6-1180ca, HP Compaq nx7010, HP PAV NB DV9575EO GALAXY 1 0, Biostar TP45 HP, HP KT362AA-ABU, MSI MB-7529, Acer NC-V5-571P-53338G75MASS, Acer NC-V3-772G-747A1275MAKK, IBM 1829W1E, HP HP Compaq nc6230, HP HP Compaq nc6120, Panasonic CF-19KHRAXAG, and more.
Ws771a 41.19661/16/201512/29/2015ws771a-41.1966.exe189kbHP S5770uk-m, NEC NEC VERSA ONE, HP HP Compaq dc7600 Small Form Facto, Sony VGN-AW150Y, IBM System x3200 M3 -[7327Z29, Sony VGN-FW190CU, NEC PC-GL20ESYG5, Sony VGN-FE18GP, NEC RND51048395, Samsung SQ45/Q70C/P200, HP HP Pavilion P6654Y, HP Pavilion ze4600, HP FL308AA-ABD IQ512de, NEC PC-GV296VZGL, Supermicro X9DRW-3LN4F+/X9DRW-3TF+, and more.
Ws771a 62742.111/8/201412/27/2015ws771a-62742.1.exe86kbIBM 2366GG4, Gigabyte P35C-S3, Sony VPCL21M9E, NEC PC-LG24NRBEL, HP 500-108eo, Toshiba Dynabook REGZA PC D731/T7DRS, Packard Bell IPower X9274, LG E500-L.A2RBY, HP GG625AA-UUW, HP Compaq 610, Mitsubishi CX32VLZJTSBH, Dell PowerEdge R905, Lenovo Lenovo N500 Notebook, HP P5282A-ABA 9995, HP Db234a-abg 504a, HP HP EliteBook 8460p, Sony VGN-SZ38GP_C, MotherBoard By ZOTAC MotherBoard H61ITX-B-E, Toshiba SATELLITE C55-A-10Q, and more.
Ws771a 432.14311/28/201412/27/2015ws771a-432.143.exe28kbNEC Express5800/56Xe [N8000-672, HP HP Pavilion dv1000, Lenovo ThinkServer TS430, HP NM953AA-UUW p6054sc, Sony VPCZ11A7R, Lenovo 4236TKK, Acer AS5737Z, Toshiba Dynabook CX/45H, Fujitsu FMVXNBLQ2Z, Fujitsu FMVFE90DBY, Acer Veriton M-480G, and more.
Ws771a 4232.128/23/201412/27/2015ws771a-4232.12.exe171kbDell PowerVault NX3200, Fujitsu FPC06010AK, IBM 622133U, Sony PCG-FR295MP, Sony VPCEB33FG, Acer Veriton M-480G, HP T3735tr-AB8 RR879AA, Panasonic CF-19KHRAXAG, NEC PC-MY26LEZ78, HP HP Compaq nx6310, Fujitsu FMVLRD7N24, Packard Bell EASYNOTE_MX52-B-070, IBM IBM System X3100 M4 -[258282J, and more.
Ws771a 3026311/5/201412/29/2015ws771a-30263.exe183kbHP Pavilion dv8000, HP FK785AAR-ABA s3620f, Intel IntelDQ965GF, Compaq RR472AA-ABF SR2102FR, Panasonic CF-18NHH71BM, Dimotion PCDO5U1, HP 500-129, HP P6570jp, Panasonic CF-30KCPRQAM, NEC PC-LL550KG1J, Lenovo ThinkPad T500, Fujitsu CELSIUS R930, Lenovo 9439Y5B, IBM 8123W8E, Haier H53, and more.

Please Note: There are particular operating systems known to have problems with Ws771a:
  • Windows XP Professional N
  • Windows XP Media Center Edition
  • Windows 7 Home Basic
  • Windows XP 64-bit Edition
  • Windows 8 Enterprise
  • Windows 7 Ultimate
  • Windows XP Media Center Edition 2005
  • Windows Vista Home Basic
  • Windows XP Media Center Edition 2004
  • Windows 8 Pro
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Ws771a model.
Laptop Ws771aTablet Ws771aDownload Ws771aUpgrade Ws771aUpdate Ws771a2016 Ws771aFree Ws771aData Ws771aInfo Ws771aHelp Ws771aGuide Ws771aComments Ws771aWindows 10 Ws771aVista Ws771aWindows 7 Ws771aInstall Ws771a