1/18/2017 new driver models for direct download:833
Lenovo Lenovo B550 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Lenovo Lenovo B550
Certifications for Lenovo Lenovo B550
5 stars for Lenovo Lenovo B550 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/18/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Lenovo Lenovo B550 might have been uploaded since our last site update.

Lenovo Lenovo B550 Driver Download

Windows Compatibility for Lenovo Lenovo B550 driver

Lenovo Lenovo B550 Driver Details:

Lenovo Lenovo B550 File Name:

Lenovo Lenovo B550 Driver Version: 84T3.3

Lenovo Lenovo B550 ZIP Size: 122.kb

Manufacturer: Lenovo

Lenovo Lenovo B550 was fully scanned at: 1/17/2017
Scan Status: driver download scanOK

Lenovo Lenovo B550 special revision for: Windows Vista Starter 64 bit, Windows 7 Starter 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Media Center Edition 64 bit, Windows 7 Home Premium 32 bit, Windows XP Media Center Edition 32 bit, Windows 8 Pro 32 bit

Lenovo Lenovo B550 Download Stats:

Driver Uploaded: 12/13/2016

Direct Downloads: 328
Most Recent Download: 1/17/2017
Managed Downloads: 1032
Most Recent Download: 1/17/2017
Download Mirrors: 4
Current Delay: 19 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 248/328 Users

Success Reported By 37/248 Users

Driver Download Score73/100

Driver Installation Score70/100

Overall preformance Score74/100

Lenovo Lenovo B550 11 Thumbs Up11Thumbs
Lenovo Lenovo B550 2 Thumbs Down2Thumbs
Lenovo Lenovo B550 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 902/1032 Users

Success Reported By 639/902 Users

Driver Download Score93/100

Driver Installation Score97/100

Overall preformance Score79/100

Lenovo Lenovo B550 637 Thumbs Up637Thumbs
Lenovo Lenovo B550 48 Thumbs Down48Thumbs
Lenovo Lenovo B550 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 Lenovo Lenovo B550 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 Lenovo Lenovo B550 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Lenovo Lenovo B550, 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.

Lenovo Lenovo B550 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 Lenovo Lenovo B550 disfunctions.

Scan performed on 1/18/2017, Computer: HP P6721f

Outdated or Corrupted drivers:13/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801 PCI-bro - 2448Outdated
Mice And Touchpads
HP HID-compliant muisCorrupted By Lenovo Lenovo B550
Usb Devices
Cypress USB Mass Storage DeviceOutdated
Sound Cards And Media Devices
Microsoft Cinema - Microsoft LifeCam.Corrupted By Lenovo Lenovo B550
NVIDIA High Definition Audio DeviceUp To Date and Functioning
Toshiba TOSHIBA USB ISDB-T and ISDB-S TV Tuner(x64)Corrupted By Lenovo Lenovo B550
Network Cards
Ralink Ralink RT3290 802.11bgn Wi-Fi AdapterUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
SiS SiS Bus Master IDE ControllerCorrupted By Lenovo Lenovo B550
Nokia Nokia USB OBEXOutdated
Nokia Nokia E52 USB LCIFOutdated
ENE ENE CB-1410/851 Cardbus ControllerOutdated
Panasonic MATSHITA DVD-RAM UJ-830SaOutdated
Brother USB Printing SupportUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FCorrupted By Lenovo Lenovo B550
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesUp To Date and Functioning
Input Devices
Sony Sony Programmable I/O Control DeviceCorrupted By Lenovo Lenovo B550
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC OBEX Interface (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Lenovo Lenovo B550
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 1/18/2017, Computer: Sony VPCCW2AFJ

Outdated or Corrupted drivers:10/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801FB/FBM USB universeller Hostcontroller - 2658Corrupted By Lenovo Lenovo B550
Mice And Touchpads
Microsoft Microsoft USB Wheel Mouse OpticalUp To Date and Functioning
Dell HID-compliant mouseUp To Date and Functioning
Logitech Logitech HID-compliant Cordless MouseUp To Date and Functioning
Usb Devices
Intel(R) Q75 Express Chipset LPC Controller - 1E48Up To Date and Functioning
Sound Cards And Media Devices
DisplayLink DisplayLink USB Audio AdapterCorrupted By Lenovo Lenovo B550
Network Cards
Ericsson AB MbmLowExtUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Lenovo Lenovo B550
Hard Disk Controller
VIA VIA ATA ChannelOutdated
Nokia Nokia E52 USB PhonetOutdated
Texas Instruments MasselagringskontrollerUp To Date and Functioning
Intel(R) Sensor SolutionOutdated
Nokia Nokia 5230 USB LCIFOutdated
Intel Intel(r) AIM External Flat Panel Driver 6Up To Date and Functioning
Intel(R) ICH9DO LPC Interface Controller - 2914Up To Date and Functioning
Cameras, Webcams And Scanners
SunplusIT HD WebcamUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce4 MX 440Corrupted By Lenovo Lenovo B550
Input Devices
Microsoft Microsoft Hardware USB MouseUp To Date and Functioning
Port Devices
D-Link MT65xx PreloaderUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Lenovo Lenovo B550
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Lenovo Lenovo B550 729439/4/201412/28/2016lenovo_lenovo_b550-72943.exe45kbSony VGN-NS10L_S, Lenovo 9482W86, Northern Micro P4865G-M-AS, HP PS512AA-ABA a815, Gigabyte EP45T-DS3, NEC PC-GV32WSZE2, HP 27-1015ef, Toshiba Dynabook T451/58EBS, Toshiba SATELLITE L875-12M, Toshiba SATELLITE C855-12Z, Toshiba Satellite L850-B750, NEC PC-MY21AEZR3, Toshiba SATELLITE C855-20M, Lenovo ThinkPad W500, HP HP PRESARIO V6000, Sony VGN-A197VP, Sony VPCEB36FG, MSI MS-7360, HP 23-d219, and more.
Lenovo Lenovo B550 1.127841/16/201512/28/2016ajbmppge-1.12784.exe24kbSony VPCEL13FX, IBM 682342G, Samsung Q320/P320, HP Pavilion dv6000, Fujitsu FMVCE80T7, Sony VGN-S45C_S, Gateway GT5652j, Packard Bell EASYNOTE SW85, Sony VGX-TP1L, Foxconn AT-7000 Series, PrimeLine Professional-i7, Dell OptiPlex GX1 500Mbr+, Sony VGN-NS160D, Acer AM1620/VeritonM262, BenQ Joybook R55v, NEC PC-MY18XEZ78, IBM 84822RU, and more.
Lenovo Lenovo B550 6321.1812/17/201412/29/2016lenovo_lenovo_b550-6321.18.exe61kbLenovo 7484WWY, TSINGHUA TONGFANG H61H2-TAIO, HP Hp pavilion ze4900, HP HP Pavilion DV9670EM, HP PN065AA-ABA Z540, Lenovo 7659V26, Fujitsu FMVXNLHD2A, Sony VGN-CS26G_C, Intel WIV68805-0052, Panasonic CF-30C4TAABM, Gateway E-4610D SB, HP 27-1015ef, HP Compaq nx9020, HP NC699AA-ABJ a6740jp, NEC PC-VK26MDZCE, HP HP ProBook 6560b, Notebook MIM2260, Sony VGN-SZ77TN_C, and more.
Lenovo Lenovo B550 240929/11/201412/28/2016lenovo_lenovo_b550-24092.exe126kbLG R580-UAAD6BT, IBM 2366GG4, HP HP Compaq 6710s, HP 500-129, Compaq EK360AA-ABZ SR1659IT IT540, Acer A7600U, Samsung 400B4Z/A01TH, Lenovo ThinkPad T520, ASUS 1008HA, Seneca Pro354493, Compaq KP296AA-ABE SR5412ES, Fujitsu FMVNA1CE, Packard Bell IMEDIA 6556, and more.
Lenovo Lenovo B550 2.11.144612/5/201412/30/2016twq-2.11.1446.exe125kbPanasonic CF-52AJCBDBM, ASUS L8400F series Notebook PC, MSI VR321, Sony VGN-NW235F, HP HPE-375a, HP VS303AA-ABD P6000, Fujitsu FMVNFB75DJ, HP HP Compaq nx7300, HP EG211AA-ABG m7288a, Sony VPCCW2S1R, Intel Intel G33 Series, HP GX609AAR-ABA m9160f, and more.
Lenovo Lenovo B550 300861/24/201512/29/2016lenovo_lenovo_b550-30086.exe179kbHP HP ProBook 4710s, HP P7478A-ABA 761N, IBM 8185NUZ, IBM 8183Z2C, HP KA763AA-ABU, Toshiba SP600, HP Compac Presario CQ57 Notebook PC, Sony SVE14115FBB, Acer Aspire M1850, WIPRO WSG48355W7-0023, WIPRO WSG37425W7-0012, Compaq DD345A-ABS 6620 SV110, Seneca Pro76566, Fujitsu FMVNFB70BZ, HP VS417AA-ABF s5224f, IBM 2384ATU, HP HP Pavilion dv1000, and more.
Lenovo Lenovo B550 1.1032.179/25/201412/29/2016lenovo_lenovo_b550-1.1032.17.exe159kbLenovo 6464WAM, HP P7-1102, Fujitsu D2364-A3, Fujitsu PRIMERGY RX200 S6, Sony VGX-TP1V, NEC EASYNOTE PB37R00002, HP HP Pavilion g6-1b34ca, HP VD042AA-ABF p6105f, HP HP Pavilion dv9000 NoteBook PC, IBM 2373WMV, Fujitsu FMVXN16A2Z, HP Hp workstation xw6000, HP VN470AA-UUZ m9837ch, Fujitsu LIFEBOOK UH574, FIC ATM-Q45G, Dimotion PCDO5U1, Packard Bell Imedia I5800, and more.
Lenovo Lenovo B550 838408/22/201412/30/2016lenovo_lenovo_b550-83840.exe216kbIBM IBM System x3500 M3 Server -[7380AC1, IBM 621932U, ASUS 1005HA, SIE 840_P3, Toshiba SATELLITE C870-15M, NEC EASYNOTE PB47S00286, IBM 8185LUZ, HP HP Compaq nw8240, MEI GSeries, HP FK557AAR-ABA a6602f, ICP / IEi KINO-945GSE, Sony VGN-CS190N, HP KJ439AA-AB2 g3328cx, LG MB500-S.F7IBPL, and more.
Lenovo Lenovo B550 2.13272.19/14/201412/30/2016lenovo_lenovo_b550-2.13272.1.exe22kbGateway MD7321U, HP Pavilion ze4300, HP HP Pavilion zt3000, HP Pavilion zd7000, Lenovo 6457WK5, Sony IRX-4390UCOE, IBM 2374E80, Panasonic FZ-G1AAHJB1M, MCJ 9223, Itautec Infoway w7730, Toshiba Dynabook T350/36ACS, Gateway DX4870-UB2C, HP Pavilion G70-457CA, IBM 8123W8E, HP HP EliteBook 8540w, IBM 8212H1U, Acer Aspire5740, SAMSUN R710, and more.
Lenovo Lenovo B550 L434921/15/201512/30/2016lenovo_lenovo_b550-l43492.exe129kbSamsung N130, Fujitsu FMV8NU1LC5, Fujitsu FMVLX50WD, HP BT597AA-ABA s5604f, Foxconn Inferno Katana GTI, LG E200-A.C211R, HP GJ474AA-ABA s3100, VMware VMware7,1, MSI MS-9A45, Fujitsu Amilo M1439 Series, and more.

Please Note: There are particular operating systems known to have problems with Lenovo Lenovo B550:
  • Windows 7 Professional
  • Windows XP Media Center Edition
  • Windows Vista Home Basic
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Lenovo Lenovo B550 model.
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