1/20/2017 new driver models for direct download:661
Dfi Ot951-dt56n 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Dfi Ot951-dt56n
Certifications for Dfi Ot951-dt56n
5 stars for Dfi Ot951-dt56n "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/20/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Dfi Ot951-dt56n might have been uploaded since our last site update.

Dfi Ot951-dt56n Driver Download

Windows Compatibility for Dfi Ot951-dt56n driver

Dfi Ot951-dt56n Driver Details:

Dfi Ot951-dt56n File Name:

Dfi Ot951-dt56n Driver Version: 540Ya/u

Dfi Ot951-dt56n ZIP Size: 125.kb

Manufacturer: Dfi

Dfi Ot951-dt56n was fully scanned at: 1/19/2017
Scan Status: driver download scanOK

Dfi Ot951-dt56n special revision for: Windows 7 Home Premium 32 bit, Windows XP Professional x64 Edition 32 bit, Windows 8 32 bit, Windows XP Media Center Edition 2004 32 bit, Windows 7 Starter 32 bit, Windows Vista Home Premium 64 bit, Windows 10 64 bit, Windows Vista Home Basic 32 bit, Windows XP Tablet PC Edition 64 bit, Windows XP Media Center Edition 64 bit, Windows XP Media Center Edition 64 bit, Windows Vista Business 32 bit, Windows XP Tablet PC Edition 64 bit

Dfi Ot951-dt56n Download Stats:

Driver Uploaded: 11/19/2016

Direct Downloads: 2583
Most Recent Download: 1/19/2017
Managed Downloads: 4656
Most Recent Download: 1/18/2017
Download Mirrors: 4
Current Delay: 6 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 2525/2583 Users

Success Reported By 390/2525 Users

Driver Download Score71/100

Driver Installation Score69/100

Overall preformance Score72/100

Dfi Ot951-dt56n 87 Thumbs Up87Thumbs
Dfi Ot951-dt56n 25 Thumbs Down25Thumbs
Dfi Ot951-dt56n 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 4332/4656 Users

Success Reported By 3602/4332 Users

Driver Download Score99/100

Driver Installation Score85/100

Overall preformance Score98/100

Dfi Ot951-dt56n 3529 Thumbs Up3529Thumbs
Dfi Ot951-dt56n 207 Thumbs Down207Thumbs
Dfi Ot951-dt56n 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 Dfi Ot951-dt56n 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 Dfi Ot951-dt56n + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Dfi Ot951-dt56n, or the driver installation manager, take a few minutes to send us a report:
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Dfi Ot951-dt56n 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 Dfi Ot951-dt56n disfunctions.

Scan performed on 1/20/2017, Computer: IBM 8189WB2

Outdated or Corrupted drivers:8/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel PCI standard ISA bridgeCorrupted By Dfi Ot951-dt56n
Mice And Touchpads
Logitech Logitech USB WheelMouseCorrupted By Dfi Ot951-dt56n
FUJITSU FUJITSU PS/2 QuickPoint4Up To Date and Functioning
Microsoft Microsoft Arc Mouse (IntelliPoint)Up To Date and Functioning
Usb Devices
Apple USB Mass Storage DeviceCorrupted By Dfi Ot951-dt56n
Sound Cards And Media Devices
Broadcom Audio BluetoothCorrupted By Dfi Ot951-dt56n
Realtek Realtek AC'97 AudioUp To Date and Functioning
Microsoft Microsoft LifeCam VX-1000Up To Date and Functioning
Network Cards
Realtek Realtek RTL8168B/8111B-Familie-PCI-E-Gigabit-Ethernet-NIC (NDIS 6.20)Corrupted By Dfi Ot951-dt56n
Microsoft Keyboard Device FilterCorrupted By Dfi Ot951-dt56n
Hard Disk Controller
Advanced Micro Devices Controller standard PCI IDEUp To Date and Functioning
Western Digital My Net N900 Router StorageUp To Date and Functioning
ClockworkMod CDC SerialUp To Date and Functioning
Microsoft HID-compliant deviceUp To Date and Functioning
Intel Port racine express PCI Intel(R) 82801FB/FBM PCI - 2660Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP560 serCorrupted By Dfi Ot951-dt56n
Video Cards
ATI RADEON X300 SeriesUp To Date and Functioning
Input Devices
KME USB Human Interface DeviceCorrupted By Dfi Ot951-dt56n
Port Devices
LG LGE Bluetooth TransPort (COM5)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 1/20/2017, Computer: Sony VGN-NS21SR_S

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 946GZ/PL/GL Processor to I/O Controller - 2970Corrupted By Dfi Ot951-dt56n
Mice And Touchpads
Microsoft Microsoft USB Wireless Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Usb Devices
NVIDIA NVIDIA Stereoscopic 3D USB controllerUp To Date and Functioning
ASUSTek USB-masslagringsenhetCorrupted By Dfi Ot951-dt56n
Intel(R) HM70 Express Chipset LPC Controller - 1E5EUp To Date and Functioning
Sound Cards And Media Devices
Broadcom Bluetooth Stereo AudioOutdated
Network Cards
Huawei Remote NDIS based Internet Sharing DeviceCorrupted By Dfi Ot951-dt56n
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DB Ultra ATA Storage Controller - 24CBUp To Date and Functioning
AuthenTec TouchChip Fingerprint Coprocessor (WBF advanced mode)Corrupted By Dfi Ot951-dt56n
Intel Intel(r) AIM External Flat Panel Driver 4Up To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 0Up To Date and Functioning
SMSC SMSC Fast Infrared DriverUp To Date and Functioning
Nokia Nokia C6-00 USB PhonetUp To Date and Functioning
Nokia Nokia USB PhonetUp To Date and Functioning
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 630MCorrupted By Dfi Ot951-dt56n
Input Devices
Wacom Virtual Keyboard InterfaceUp To Date and Functioning
Port Devices
hspa Modem Application4 port (COM7)Corrupted By Dfi Ot951-dt56n
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Dfi Ot951-dt56n 402.17811/15/201412/27/2016dfi_ot951-dt56n-402.178.exe155kbHP KZ848AAR-ABA a6510t, NEC PB12V00106, LG E300-A.C4RRV, Panasonic CF-30CCQCZBM, Compaq KY718AA-UUB CQ3058HK, EMachines EL1200-06w, Sony VGN-NS92XS, Acer TravelMate 5740G, Sony VPCEH3T9E, Supermicro P8SCT, Acer Aspire 18X5PTZ, Sony VPCL21M9E, and more.
Dfi Ot951-dt56n A2381.1610/28/201412/28/2016dfi_ot951-dt56n-a2381.16.exe215kbNEC PC-VL150GS, Fujitsu FMVFER, Dell Latitude 131L, HallmarkComputer ViewMaster System, HP DY173A-ABH, Sony SVF15215SNB, Sony VPCCW29FS, Seneca PRO167353, Sun Microsystems Munich, NEC PC-VT5500DE1, Packard Bell IMEDIA D5230 BE, HP DX442AV, Lenovo 00P5095, Sony VGN-TX73B_B, NEC PC-VY17MRFEAEH1, and more.
Dfi Ot951-dt56n 32.142.19/21/201412/27/2016dfi_ot951-dt56n-32.142.1.exe107kbFujitsu FMVMGG70N7, IBM System x3200 M3 -[7328AC1, Sony VGN-FW43G_B, Fujitsu FMVNFD75R, Fujitsu CELSIUS R920 POWER, LG R410-L.A2BME8, Sony VGN-AW15G_H, HP RZ433AA-ABV, Gateway NS40T, Compaq ED879AA-ABA SR1638NX NA540, HP P6210y-ABA NY545AA, Packard Bell ENLS44HR, Dell S5400SF, Sony VGN-A215M, Sony VPCEH40EBW, Panasonic CF-19TH187QW, Fujitsu FMVXN16A2Z, and more.
Dfi Ot951-dt56n 1.134091/15/201512/29/2016dfi_ot951-dt56n-1.13409.exe162kbHP HP G5000, Sony PCG-R505V_BD, Panasonic CF-72TCJWZPM, HP AX685AA-ABJ 300-1150jp, LG R580-U.ARD5WT, HP P6747ch-m, HP PS233AA-ABF m1255.f, Acer TravelMate 8371, VIA VT8367-8233/5, LG FD-223NC, HP PW774AA-ABE, Sony PCG-FX602, Seneca Pro38611, Hercules EC-900, Lenovo ThinkPad Edge E431, IBM 686656U, and more.
Dfi Ot951-dt56n 4227311/13/201412/29/2016dfi_ot951-dt56n-42273.exe142kbPositivo POS-EC945AL, Powerspec Ps7124, Seneca PRO02421, IBM 2662MQG, Toshiba Dynabook REGZA PC D712/V3HWS, Sony VGN-FW56E, Sony VGN-B77SP, Toshiba PSK1SE-005002GR, BenQ Joybook R55v, Fujitsu FMVXD4VR2Z, Compaq DW212A-UUW S6100ND SC410, IBM IBM x3850-[88632RU, and more.
Dfi Ot951-dt56n 1.1203912/4/201412/28/2016dfi_ot951-dt56n-1.12039.exe74kbFoxconn A6GMV, Lenovo ThinkCentre M57e, IBM 8212W4R, Fujitsu ESPRIMO P2521, Toshiba SATELLITE C55-A-1NG, HP 1618, Lenovo ThinkPad X60 Tablet, HP CQ1140JP, HP P6-2018es, Lenovo 7665VEH, and more.
Dfi Ot951-dt56n 7031.191/16/201512/30/2016dfi_ot951-dt56n-7031.19.exe122kbHP 20-a218d, IBM 1832BG1, Gateway W4605, HP Pavilion zd7000, Dell Vostro 1450, WIPRO WIV52K55-0051, HP DY149A-ABU, HP HP Pavilion dv9600 Notebook PC, HP P6747ch-m, NEC PC-VG32SVZGH, HP PN239AA-ABZ, and more.
Dfi Ot951-dt56n 2206610/6/201412/30/2016dfi_ot951-dt56n-22066.exe93kbIBM 8305S8U, Sony VGC-JS71B_S, Panasonic CF-Y8FW8CJS, LG R500-U.CPCIT, Lenovo ThinkPad Edge E220s, Sweetwater Sound CS400, MSW GmbH & Co. KG Intel DP55WB, Fujitsu FMVNA1CC, Sony VGN-FJ77SP_W, LG S550-GE6AK, Sony VGN-AR91PS, Toshiba Satellite P50-A X3110, and more.
Dfi Ot951-dt56n S834238/26/201412/27/2016dfi_ot951-dt56n-s83423.exe149kbHP Compaq nx5000, HP P6721f, IBM System x3200 M3 -[7327Z29, Packard Bell IMedia 8002 EU, Sony VGN-AS34B, VIA VT8653-8233, HP KT316AA-ABE, NEC RND61092195, ASUS U6Vc, Toshiba SATELLITE U50-A, and more.
Dfi Ot951-dt56n 424282/18/201512/29/2016dfi_ot951-dt56n-42428.exe91kbSony VGN-CR356_L, Lenovo ThinkCentre M55, HP HP Compaq 6530b, Seneca PRO157094, Panasonic CF-W8FWDAJS, Fujitsu FMVNX95SD, Gateway TC73, Packard Bell EASYNOTE_MX52-B-551NC, Sony VGN-SZ71XN_C, NEC PC-MY28VLZEJ, HP GN551AA-ABA m8200, ASUS P5QPL-VM, IBM System x3200 M3 -[7328AC1, Gateway MX6627, and more.
Dfi Ot951-dt56n 831.1202/25/201512/28/2016dfi_ot951-dt56n-831.120.exe44kbHP KT334AAR-ABA m8530f, Compaq EJ284AA-ABF SR1622FR FR540, Lenovo ThinkPad Z61m, TBD K8A8X-M, Sony PCV-RZ211, IBM Eserver xSeries 335 -[8676LSX, HP GS292AA-ABG a6150a, HP HP Compaq nw8440, Lenovo 20B00006UK, HP Presario V2000, Lanix BRAIN 4140, Samsung SM50S, Sony VGN-FE17SP, IBM IBM System x3500 M3 Server -[7380AC1, Lenovo ThinkStation D20, and more.
Dfi Ot951-dt56n 4077611/30/201412/28/2016fzgiy-40776.exe86kbPackard Bell IMEDIA D5230 BE, HP DX442AV, Lenovo 00P5095, Sony VGN-TX73B_B, NEC PC-VY17MRFEAEH1, Fujitsu FMVA0300C, NEC PC-VZ500AD, HP Compaq Presario C700 KQ185EA#ABE, MEI GSeries, HP PS350AA-ABS, and more.
Dfi Ot951-dt56n 802.182.110/28/201412/27/2016dfi_ot951-dt56n-802.182.1.exe196kbNEC PC-VJ27MBZDG, LG R560-U.ABLGL, Samsung SQ45S70S, Sony SVT1113AJE, HP VD042AA-ABF p6105f, ECS M830, HP HP Pavilion dv5000 ES248EA#ABD, NEC PC-VL500ED, Gateway GM5688E, HP 20-a218d, HP Compaq nx5000, Toshiba SATELLITE C850-A791, Lenovo ThinkPad X200, and more.
Dfi Ot951-dt56n 2.1022.1711/8/201412/29/2016dfi_ot951-dt56n-2.1022.17.exe77kbLG RD410-L.ADA3E2, Sony VGN-NS20M_S, Toshiba SATELLITE L850-A903, NEC PC-VJ20ERZE1, EMachines 98.Y2D7Z.CF0, Compaq Presario 734RSH US 470038-608, Compaq EC516AA-ABH SR1519NL NL530, WIPRO WSG37425W7-0012, Toshiba Dynabook T351/34CR, LG B75PS.AS5MB1D, Sony VGN-TZ27MN_B, Sony VPCF128FJ, Gateway FX4710-UB802A, Lenovo Lenovo N500 Notebook, Intel MGM965JB, IBM PHILIPS, Panasonic CF-SX1GEFDP, Dell Vostro 200, Gateway SX2360, and more.
Dfi Ot951-dt56n C1.11.14610/14/201412/30/2016dfi_ot951-dt56n-c1.11.146.exe52kbLG R560-U.ARC3BT, Gateway 6020GZ, OEGStone DB75EN, HP P6-2150jp, LG E300-A.C4RRV, Sony VPCEH3T9E, Sony VGN-NS72JB_W, M&A MADB43LD, IBM 2373ZTS, NEC PC-LL900BD, Sony VPCCW29FS, Sony VGN-FW5ZRF_H, and more.

Please Note: There are particular operating systems known to have problems with Dfi Ot951-dt56n:
  • Windows XP Media Center Edition
  • Windows XP Home Edition, for home desktops and laptops
  • Windows XP Professional
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows 8 Enterprise
  • Windows Vista Home Basic
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows XP Tablet PC Edition
  • Windows XP Media Center Edition 2005
  • Windows 7 Home Premium
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Dfi Ot951-dt56n model.
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