12/11/2019 +667 new drivers.
Unimark U550-2 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Unimark U550-2
Certifications for Unimark U550-2
5 stars for Unimark U550-2 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2016
Our main support OS are: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit, Windows 10 32 bit, and Windows 8.

Unimark U550-2 Driver Download

Windows Compatibility for Unimark U550-2 driver

Unimark U550-2 Driver Details:

Unimark U550-2 File Name:

Unimark U550-2 Driver Version: 608aY4J

Unimark U550-2 ZIP Size: 114.kb

Manufacturer: Unimark

Unimark U550-2 was fully scanned at: 12/5/2019
Scan Status: driver download scanOK

Unimark U550-2 now has a special edition for these Windows versions: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit,, Windows 10 32 bit, Windows 8, Windows Vista Home Basic 32bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 64bit, Windows 10 Mobile Enterprise 32bit, Windows 7 Enterprise (Microsoft Windows NT) 64bit, Windows XP Home Edition, for home desktops and laptops 32bit, Windows 8 Pro 32bit, Windows 10 Pro 64bit,

Unimark U550-2 Download Stats:

Driver Uploaded: 3/25/2019

Direct Downloads: 100
Most Recent Download: 11/23/2019
Managed Downloads: 4315
Most Recent Download: 11/24/2019
Download Mirrors: 4
Current Delay: 7 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 94/100 Users

Success Reported By 19/94 Users

Driver Download Score69/100

Driver Installation Score67/100

Overall preformance Score68/100

Unimark U550-2 2 Thumbs Up2Thumbs
Unimark U550-2 0 Thumbs Down0Thumbs
Unimark U550-2 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 3752/4315 Users

Success Reported By 3095/3752 Users

Driver Download Score90/100

Driver Installation Score90/100

Overall preformance Score86/100

Unimark U550-2 2834 Thumbs Up2834Thumbs
Unimark U550-2 234 Thumbs Down234Thumbs
Unimark U550-2 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 Unimark U550-2 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 Unimark U550-2 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Unimark U550-2, 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?
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Unimark U550-2 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 Unimark U550-2 disfunctions.

Scan performed on 4/25/2019, Computer: HP RY889AA-UUW - Windows 7 64 bit

Outdated or Corrupted drivers:11/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel PCI Serial PortOutdated
Mice And Touchpads
Microsoft Logitech First/Pilot Mouse+ (USB)Up To Date and Functioning
Synaptics Synaptics PS/2 Port Compatible TouchPadCorrupted By Unimark U550-2
Usb Devices
VIA Standard Enhanced PCI to USB Host ControllerUp To Date and Functioning
Hewlett-Packard Deskjet F300 series (DOT4USB)Up To Date and Functioning
Sony Ericsson Sony Ericsson W595Corrupted By Unimark U550-2
Sound Cards And Media Devices
Broadcom Audio Bluetooth.Outdated
Toshiba TOSHIBA USB ISDB-T TV Tuner(x64)Up To Date and Functioning
Network Cards
Qualcomm Atheros Atheros AR9002WB-1NG Wireless Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Intel(R) 82801DB Ultra ATA ControllerCorrupted By Unimark U550-2
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerCorrupted By Unimark U550-2
Datel Design & Development DSi AR HW ProgCorrupted By Unimark U550-2
Texas Instruments Texas Instruments PCI-4510 CardBus ControllerUp To Date and Functioning
Intel Port racine express PCI Intel(R) 82801FB/FBM PCI -2662Corrupted By Unimark U550-2
Nokia Nokia C6-00 USB OBEXCorrupted By Unimark U550-2
Cameras, Webcams And Scanners
Importek USB Composite DeviceCorrupted By Unimark U550-2
Video Cards
Intel Standard VGA Graphics AdapterUp To Date and Functioning
Input Devices
Logitech USB Human Interface DeviceUp To Date and Functioning
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM32)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

Scan performed on 4/24/2019, Computer: Velocity Micro CINEMAGIX - Windows 7 32 bit

Outdated or Corrupted drivers:9/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) N10/ICH7 Family PCI Express Root Port - 27D2Up To Date and Functioning
Mice And Touchpads
Genius HID mouseUp To Date and Functioning
Microsoft Souris Microsoft USB Wheel Mouse OpticalCorrupted By Unimark U550-2
Usb Devices
Intel(R) Intel(R) USB 3.0 Root HubUp To Date and Functioning
Atheros USB DeviceCorrupted By Unimark U550-2
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GT 555MUp To Date and Functioning
Realtek Realtek AC97 AudioUp To Date and Functioning
Network Cards
ASIX ASIX AX88772 USB2.0 to Fast Ethernet AdapterCorrupted By Unimark U550-2
Microsoft HID KeyboardCorrupted By Unimark U550-2
Hard Disk Controller
Intel(R) 8 Series/C220 Series 2 port Serial ATA Storage Controller - 8C08Outdated
Microsoft SDA Standard Compliant SD Host ControllerCorrupted By Unimark U550-2
Texas Instruments Texas Instruments PCI-4520 CardBus ControllerCorrupted By Unimark U550-2
Cameras, Webcams And Scanners
USB2.0 PC CAMERA Periferica video USBUp To Date and Functioning
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XUp To Date and Functioning
Input Devices
Wacom Wacom TabletOutdated
Port Devices
Huawei Vodafone Mobile Broadband Secondary Port Modem (Huawei) (COM28)Outdated
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Unimark U550-2 31.1320For Windows 7 32 bit9/10/201412/29/2016all_drivers-31.1320.exe213kbPanasonic CF-52VADBYFG, Fujitsu FMVNFD40, Toshiba SATELLITE C855-1QG, Compaq P2800N P170X520WC25EC, NEC PC-MY30DEZCA, HP HP Compaq nc8000, Epson Endeavor MT8800, Acer Aspire 1820PTZ, Olidata JumPC, Sony VGC-LT91S, Sony VGN-NS11SR_S, and more.
Unimark U550-2 N3936For Windows 7 64 bit11/22/201412/27/2016all_drivers-n3936.exe61kbHP AZ205AAR-ABA p6300z, HP P6725de, HP 27-1015ef, LG LW40-J4JE2, HP HP Compaq nc2400, Lenovo ThinkPad L412, HP NQ893AA-ABU p6004uk, HP HP EliteBook 2730p, HP Hp workstation xw6000, HP HP EliteBook 8440p, Lenovo 10AJ0002GE, and more.
Unimark U550-2 R1.13879For Windows 712/25/201412/27/2016all_drivers-r1.13879.exe205kbPanasonic CF-N9LWRJDS, HP Presario R3000, Packard Bell IXTREME MC 9740, IBM System x3650 M3 -[7945AC1, Compaq Evo N610c, NEC PC-VK25MXZCC, Sony PCG-GRX700, Fujitsu FMVCE70L9, Seneca Pro38611, and more.
Unimark U550-2 D401.184For Windows 108/31/201412/28/2016all_drivers-d401.184.exe109kbMedion P861X, HP P8652A-ABF 722, HP KZ758AA-ABU, Fujitsu CLW8GAG1D, Sony VGN-CS26G_R, ByteSpeed ByteSpeed Laptop UT40, and more.
Unimark U550-2 1.10709For Windows 10 64 bit8/22/201412/29/2016all_drivers-1.10709.exe154kbSony VGN-NS15G_S, Fujitsu FMVLRD50P, IBM Eserver xSeries 235 -[8671KAX, ECS BAT-MINI, IBM 26476AG, EMachines L4030, HP WK697AA-ABD p6329de, Lenovo 7373WG6, HP PU002AV-ABA A810Y, Compaq DM174A-ABA S5300NX NA311, HP FL447AA-ACB a6641ru, Sony VGC-JS94FS, and more.
Unimark U550-2 7201.11.1For Windows 7 32 bit2/16/201512/28/2016all_drivers-7201.11.1.exe182kbASUS A7V, Toshiba Satellite Pro C650D, Sony VPCEH1Z1R, Toshiba TECRA R10, IBM ThinkPad T43p, IBM 6221RYU, Supermicro X9DRW-7/iTPF, LG P1-J455R, and more.
Unimark U550-2 81.1790For Windows 7 64 bit11/23/201412/30/2016all_drivers-81.1790.exe31kbASUS 1001PQ, IBM System x3650 M3 -[7945K4G, HP FR378AA-ABH, ARLT Computer Produkte Mr. Whisper X R3, Toshiba Dynabook EX/35LWH, and more.
Unimark U550-2 73246For Windows 711/30/201412/30/2016all_drivers-73246.exe177kbHP P6374A-ABG 720a, HP HDX9300, Sony VGN-AW290Y, Sony VGN-NS21X_S, HP WC812AA-ABV HPE-130me, HP HP Compaq nx6310, NEC PC-VL150GS, and more.
Unimark U550-2 30370For Windows 109/3/201412/29/2016all_drivers-30370.exe196kbAcer TravelMate 2460, NEC PC-LS150FS1TB, EMachines Emachine E725, Sony SVE14123CBP, Sony VGN-CR327_W, Panasonic CF-53AAC01FE, Seneca T69968, IBM 8123W8E, Panasonic CF-51CCKDRBE, Seneca Pro329919, LG E500-K.APCAY, Sony VGN-SZ3HRP_B, Fujitsu FPC03050DK, and more.
Unimark U550-2 8391.16For Windows 10 64 bit9/25/201412/28/2016all_drivers-8391.16.exe173kbGateway NX200X, Acer Aspire 1820PTZ, Lenovo ThinkCentre Edge 72z, NEC PC-MA30YMZEB, and more.
Unimark U550-2 2.11.1496For Windows 82/7/201512/28/2016all_drivers-2.11.1496.exe154kbSony PCG-FXA35/D, PCWARE IPMQ45, Sony VGN-TZ27GN_B, Lenovo ThinkCentre A58, IBM 2374KG5, and more.
Unimark U550-2 40093For Windows 7 32 bit11/12/201412/29/2016all_drivers-40093.exe125kbLenovo 10AJ0002GE, HP HP Pavilion dv9000, Toshiba SATELLITE U50-A, Fujitsu FMVXNN281, LG R200-D.CPF1A9, HP 1618, Dell PowerEdge 4600, HP KQ519AA-ABU, and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Unimark U550-2 model.
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