12/3/2016 new driver models for direct download:552
Us Robotics Usr8550 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Us Robotics Usr8550
Certifications for Us Robotics Usr8550
5 stars for Us Robotics Usr8550 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 12/3/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Us Robotics Usr8550 might have been uploaded since our last site update.

Us Robotics Usr8550 Driver Download

Windows Compatibility for Us Robotics Usr8550 driver

Us Robotics Usr8550 Driver Details:

Us Robotics Usr8550 File Name:

Us Robotics Usr8550 Driver Version: 842o13T2

Us Robotics Usr8550 ZIP Size: 106.kb

Manufacturer: Us

Us Robotics Usr8550 was fully scanned at: 12/2/2016
Scan Status: driver download scanOK

Us Robotics Usr8550 special revision for: Windows RT 64 bit, Windows XP Home Edition N 64 bit, Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows Vista Business 64 bit, Windows XP Tablet PC Edition 32 bit, Windows 8 Pro 64 bit, Windows 8 32 bit, Windows Vista Home Premium 32 bit

Us Robotics Usr8550 Download Stats:

Driver Uploaded: 11/24/2016

Direct Downloads: 77
Most Recent Download: 12/1/2016
Managed Downloads: 940
Most Recent Download: 12/2/2016
Download Mirrors: 3
Current Delay: 29 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 72/77 Users

Success Reported By 15/72 Users

Driver Download Score64/100

Driver Installation Score72/100

Overall preformance Score67/100

Us Robotics Usr8550 2 Thumbs Up2Thumbs
Us Robotics Usr8550 0 Thumbs Down0Thumbs
Us Robotics Usr8550 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 884/940 Users

Success Reported By 767/884 Users

Driver Download Score88/100

Driver Installation Score95/100

Overall preformance Score84/100

Us Robotics Usr8550 724 Thumbs Up724Thumbs
Us Robotics Usr8550 70 Thumbs Down70Thumbs
Us Robotics Usr8550 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 Us Robotics Usr8550 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 Us Robotics Usr8550 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Us Robotics Usr8550, or the driver installation manager, take a few minutes to send us a report:
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Other drivers most commonly associated with Us Robotics Usr8550 problems:

Us Robotics Usr8550 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 Us Robotics Usr8550 disfunctions.

Scan performed on 12/3/2016, Computer: IBM 622351U

Outdated or Corrupted drivers:9/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 4 Series Chipset Processor to I/O Controller - 2E30Outdated
Mice And Touchpads
Microsoft Microsoft USB Compact Optical Mouse (IntelliPoint)Up To Date and Functioning
Microsoft Logitech USB Wheel MouseCorrupted By Us Robotics Usr8550
eGalaxTouch USB Input DeviceUp To Date and Functioning
Usb Devices
Microsoft Controller Universal Host Intel(R) 82801BA/BAM USB - 2442Up To Date and Functioning
Option Fusion UMTS GPRSUp To Date and Functioning
Sound Cards And Media Devices
Intel(R) Intel(R) Display-AudioOutdated
Network Cards
Qualcomm Atheros Atheros AR938x Wireless Network AdapterCorrupted By Us Robotics Usr8550
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel SATA AHCI -vakio-ohjainCorrupted By Us Robotics Usr8550
Texas Instruments Texas Instruments PCIxx12 Integrated FlashMedia ControllerOutdated
Nokia Nokia E52 USB LCIFOutdated
Cameras, Webcams And Scanners
Sonix USB Video DeviceOutdated
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Corrupted By Us Robotics Usr8550
Input Devices
Logitech Logitech Optical Tilt Wheel MouseUp To Date and Functioning
Port Devices
D-Link USB Single PortUp 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 12/3/2016, Computer: Compaq PJ688AV-ABA SR1005T NA440

Outdated or Corrupted drivers:4/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5 Series/3400 Series Chipset Family PCI Express Root Port 6 - 3B4CCorrupted By Us Robotics Usr8550
Mice And Touchpads
Microsoft Microsoft USB Compact Optical Mouse (IntelliPoint)Up To Date and Functioning
Usb Devices
Intel Xeon(R) processor E3-1200 v2/3rd Gen Core processor PCI Express Root Port - 0151Up To Date and Functioning
Ericsson AB H5321 gw Mobile Broadband DriverCorrupted By Us Robotics Usr8550
Sound Cards And Media Devices
Realtek Audioapparaat op de bus voor High Definition AudioUp To Date and Functioning
Network Cards
Qualcomm Qualcomm Gobi 2000 HS-USB Mobile Broadband Device 9225Up To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Us Robotics Usr8550
Hard Disk Controller
Microsoft Intel(R) 82801DBM Ultra ATA Storage Controller - 24CAUp To Date and Functioning
Unibrain Texas Instruments 1394 OHCI Compliant Host ControllerOutdated
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Up To Date and Functioning
Intel HID Sensor CollectionUp To Date and Functioning
Validity Sensors Validity Sensors (WBF) (PID=0018)Up To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamUp To Date and Functioning
Video Cards
ATI RADEON X300 Series SecondaryUp To Date and Functioning
Input Devices
Logitech HID-compliant consumer control deviceUp To Date and Functioning
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 NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Us Robotics Usr8550 D6220811/20/201412/27/2015us_robotics_usr8550-d62208.exe138kbApple Macmini3,1, HP PS235AA-ABF m1280.f, Sony SVE15127CDS, HP NB939AA-ABF IQ525f, HP HP ENVY13 Notebook PC, Dedicated OEM-A4501-00, HP P6580t, HP HP Compaq 2510p, HP HP ProBook 6560b, Compaq EK346AA-ABZ SR1637IT IT540, and more.
Us Robotics Usr8550 U3601.111/26/201412/27/2015us_robotics_usr8550-u3601.1.exe118kbGOLDENTEC UDP NAXOS-G74L, Sony VGN-BZ13XN, HP VS179AA-ABH p6250nl, Haier H53, HP HP ProBook 4520s, SAMSUN SX20S, HP EG601AA-AB1 a1212k, HP PS303AA-ABH, SAMSUN 350V, Lenovo 3484 - DBG, Gateway GT5228J, Toshiba Satellite P870, LG E300-A.CB20A, Sony VGN-FW5ZRF_H, IBM IBM System X3100 M4 -[258282J, HP HP Compaq nw8440, VIA VT8367-8233/5, and more.
Us Robotics Usr8550 1.11.128811/29/201412/29/2015us_robotics_usr8550-1.11.1288.exe178kbGateway NV44, LG R380-A.APC4BA3, Sony VGN-NS21ER_S, LG S1-QP01HS, NEC PC-LS150LS1KSG, IBM IBM System X3100 M4 -[2582Z6H, Lenovo 6471EGR, Gateway GM5643E, Compaq EC537AA-ABZ SR1549IT IT530, HP PW774AA-ABE, LG R470-K.AR85L, HP VN465AA-UUW HPE-010sc, LG FS-2.AARAG, and more.
Us Robotics Usr8550 2.13492.18/23/201412/27/2015us_robotics_usr8550-2.13492.1.exe207kbToshiba NB300-10D, HP AV890AV-ABJ e9280jp, Lenovo ThinkPad Edge E130, Acer Aspire 1825PTZ, Lenovo A619137, Lenovo H520, WIPRO WSG48105V-0015, Sony VGN-NS190J, Fujitsu CELSIUS M730powe, Lenovo 3000 J110 Desktop, HP FR564AA-ABF m9356.f, Panasonic CF-19TH187QW, HP FK785AAR-ABA s3620f, HP 200-5410es, Toshiba SATELLITE C850D-117, and more.
Us Robotics Usr8550 823093/8/201512/27/2015us_robotics_usr8550-82309.exe82kbPanasonic CF-19KDR01CE, HP Compaq nx5000, Panasonic CF-30KTPAX2B, NEC PC-VJ22ERNCHTLB, IBM ThinkCentre S51, NEC PC-LL550KJ1K, Acer TravelMate 5740G, Lenovo 20B70034SG, ELITEGROUP G713, HP RQ480AA-ABZ, HP RY873AAR-ABA a6028x, Notebook MIM2260, and more.
Us Robotics Usr8550 321.11.11.111/23/201412/30/2015us_robotics_usr8550-321.11.11.1.exe99kbHP GG698AA-ABH, Toshiba Satellite C660-2QQ, Lenovo ThinkCentre A61, Packard Bell IPower I9098 GE, Sony SVL2412Z1EB, Compaq KP296AA-ABE SR5412ES, Lenovo 00P3799, Gateway E3048, Lenovo ThinkPad T60p, HP Hp elite hpe410f, and more.
Us Robotics Usr8550 2.1366012/12/201412/27/2015us_robotics_usr8550-2.13660.exe100kbHP P6562es, Compaq Presario 6266EA, Lenovo ThinkCentre A70, RIOWORKS HDAMB, SAMSUN SQ1S, HP ProLiant DL360 G3, HP P6-2440ef, IBM ThinkCentre A52, Seneca Pro64601, HP NF566AA-ABU, Fujitsu FMVNT5FT4, Lenovo ThinkPad Z61t, Lenovo ThinkPad X201 Tablet, HP Compaq nx5000, Toshiba Dynabook EX/35LWH, Acer Aspire 1420P, and more.
Us Robotics Usr8550 31.10612/18/201412/29/2015cvlhe-31.106.exe142kbSony VGC-RB41P, Compaq EG215AA-ABG SR1660AN AN540, Lenovo ThinkPad T61p, HP ProLiant DL360 G5, Compaq FR604AA-ABF SR5529FR, Sony VGN-NS38E_S, Advantech UNO-2178A, HP GS184AA-AB0 a6240tw, Toshiba Dynabook Satellite J62 166D/5X, IBM 2530A56, Gigabyte 945GDS1, IBM ThinkCentre A51, Sony VGN-P35GK_R, Lenovo 20B70034SG, HP PS226AA-ABE, Panasonic CF-19KDRC66M, Sony VGN-FS750F, Acer Aspire 7740, HP HP Pavilion TS 14 Notebook PC, and more.
Us Robotics Usr8550 1.11.124811/20/201412/28/2015us_robotics_usr8550-1.11.1248.exe184kbPanasonic CF-30CCQCZBM, IBM 621910U, Fujitsu FMVNFB70BK, HP XY310ES, Sony VGN-FW140AE, LG R490-KR8WK, HP Pavilion zv5000, Sony SVL2412V1EB, Lenovo 7659W29, Sony VGNBZ579N03, Sony VGN-AW290Y, and more.
Us Robotics Usr8550 81.11.1888/24/201412/30/2015us_robotics_usr8550-81.11.188.exe112kbNEC PC-VN470GS6R, HP PX530AA-UUZ, HP PS426AA-ABG m1299a, HP PW774AA-ABE, Sony VGN-FZ180U, IBM System x3650 M3 -[7945K4G, Sony VGN-UX71, HP HP ProBook 6555b, Sony VPCEG1S1R, HP P6-2440ef, HP GU508AA-B14, Sony SVS13125CHB, Sony SVE15129CGB, Sony VGN-SZ140, and more.
Us Robotics Usr8550 6363411/7/201412/27/2015us_robotics_usr8550-63634.exe202kbNEC PC-BL350DW6B, Lenovo 20AY001DMD, Fujitsu D3028-A1, HP KZ794AA-ABM a6630la, HP FQ562AA-A2L m9500f, Packard Bell EasyNote_F0946-U-020, Sony VGN-TZ32VN_X, Toshiba Satellite A200-12X, Panasonic CF-74KCJDZAM, HP VS312AA-UUG HPE-025be, Packard Bell IMEDIA X5609 BE, Lenovo 1S16800336100W2, VMware VMware7,1, and more.
Us Robotics Usr8550 62431.112/20/201412/29/2015us_robotics_usr8550-62431.1.exe136kbGateway GT5228J, Toshiba Satellite P870, LG E300-A.CB20A, Sony VGN-FW5ZRF_H, IBM IBM System X3100 M4 -[258282J, HP HP Compaq nw8440, VIA VT8367-8233/5, Lenovo ThinkCentre Edge 72z, IBYTE AS471100, SAMSUN SX20S, IBM 8212MNA, EDsys EHI33220M, LG X110-L.A7SPE, IBM IBM System x3200 M2 -[4367I6A, Sony SVD132100C, HP RQ407AAR-ABA a1748x, NEC PC-LL550MG1J, IBM 621936U, and more.
Us Robotics Usr8550 L232.132.110/27/201412/30/2015us_robotics_usr8550-l232.132.1.exe209kbAcer Aspire M1641, EDsys EDSCADI73770, Panasonic CF-50GAKUUKM, Sony VGN-NW250D, HP RN657AAR-ABA a1777c, Samsung 900X3F, HP Pav dv6653 ares, IBM 28815AU, IBM 682532U, BYTSPD ByteSpeed LLC, LG LS75-26JLCE1, LG P100-S.AB09E, HP HPE-367c, HP KZ794AA-ABM a6630la, and more.
Us Robotics Usr8550 727721/13/201512/29/2015us_robotics_usr8550-72772.exe201kbPCWARE IPMQ45, Sony SVS13A17GBB, Acer Aspire 5710Z, Sony VPCL21M9E, HP EC619AA-ABY, Sony SVE15116FJB, Sony VGNFW490JFT, Acer Aspire 5940G, Compaq VS459AA-ABE CQ5211ES, HP P6563sc, LG P1-P7200M, HP PL494AA-ABH, Acer TravelMate 5520, Toshiba PORTEGE R600, HP PN113AA-ABF t790.f, Sony VPCEB1E1E, and more.
Us Robotics Usr8550 71.12.1389/23/201412/29/2015us_robotics_usr8550-71.12.138.exe34kbPanasonic CF-30CASEZBM, HP GX592AA-UUZ, NEC PC-LL700GD, Gericom Phantom, Acer Veriton S670, EMachines Emachine E725, IBM 2647LG7, ECS P55H-A SLI, NEC NEC POWERMATE V6122, Gateway T-1629, Sony PCV-RS216, NEC PC-MT6005A, and more.

Please Note: There are particular operating systems known to have problems with Us Robotics Usr8550:
  • Windows 8 Enterprise
  • Windows 10
  • Windows XP Home Edition N
  • Windows XP Media Center Edition 2005
  • Windows Vista Home Basic
  • Windows Vista Business
  • Windows RT
  • Windows 7 Home Basic
  • Windows 7 Starter
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Us Robotics Usr8550 model.
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