10/24/2016 new driver models for direct download:567
Pretec U2h256 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Pretec U2h256
Certifications for Pretec U2h256
5 stars for Pretec U2h256 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/24/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Pretec U2h256 might have been uploaded since our last site update.

Pretec U2h256 Driver Download

Windows Compatibility for Pretec U2h256 driver

Pretec U2h256 Driver Details:

Pretec U2h256 File Name:

Pretec U2h256 Driver Version: 93IFGYME

Pretec U2h256 ZIP Size: 124.kb

Manufacturer: Pretec

Pretec U2h256 was fully scanned at: 10/20/2016
Scan Status: driver download scanOK

Pretec U2h256 special revision for: Windows 8 Pro 32 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 32 bit, Windows XP Home Edition, for home desktops and laptops 32 bit, Windows Vista Ultimate 32 bit, Windows Vista Home Premium 32 bit, Windows XP Media Center Edition 2004 64 bit, Windows XP Professional 32 bit, Windows XP Media Center Edition 64 bit, Windows Vista Starter 32 bit, Windows XP Home Edition N 64 bit, Windows 10 32 bit, Windows XP 64-bit Edition 32 bit, Windows XP Tablet PC Edition 64 bit

Pretec U2h256 Download Stats:

Driver Uploaded: 10/14/2016

Direct Downloads: 257
Most Recent Download: 10/22/2016
Managed Downloads: 4717
Most Recent Download: 10/23/2016
Download Mirrors: 3
Current Delay: 30 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 200/257 Users

Success Reported By 36/200 Users

Driver Download Score66/100

Driver Installation Score68/100

Overall preformance Score72/100

Pretec U2h256 19 Thumbs Up19Thumbs
Pretec U2h256 3 Thumbs Down3Thumbs
Pretec U2h256 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 3976/4717 Users

Success Reported By 3183/3976 Users

Driver Download Score94/100

Driver Installation Score77/100

Overall preformance Score98/100

Pretec U2h256 3024 Thumbs Up3024Thumbs
Pretec U2h256 356 Thumbs Down356Thumbs
Pretec U2h256 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 Pretec U2h256 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 Pretec U2h256 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Pretec U2h256, 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.

Pretec U2h256 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 Pretec U2h256 disfunctions.

Scan performed on 10/24/2016, Computer: Toshiba PORTEGE A600

Outdated or Corrupted drivers:7/25

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH9 Family 2 port Serial ATA Storage Controller 2 - 2926Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB IntelliMouse Explorer 3.0Up To Date and Functioning
A4Tech A4Tech USB Port MouseUp To Date and Functioning
(Standard mouse types) USB HID-compliant mouseUp To Date and Functioning
Usb Devices
Samsung SAMSUNG Android USB Diagnostic Serial Port (WDM)Up To Date and Functioning
Intel(R) 6300ESB USB2 Enhanced Host Controller - 25ADCorrupted By Pretec U2h256
Microsoft VIA Rev 5 or later USB Universal Host ControllerUp To Date and Functioning
Sound Cards And Media Devices
ViXS ViXS PureTV-U ISDB-T TunerCorrupted By Pretec U2h256
Sony Multimedia Video ControllerUp To Date and Functioning
YUAN STK7700DUp To Date and Functioning
Network Cards
VIA VIA Rhine II Fast Ethernet AdapterCorrupted By Pretec U2h256
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 6 Port SATA AHCI Controller - 1C03Corrupted By Pretec U2h256
Google USB Composite DeviceUp To Date and Functioning
Panasonic MATSHITA DVD-RAM UJ-830SaUp To Date and Functioning
ATMEL maxTouch I2C Boot Bridge Peripheral DriverUp To Date and Functioning
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Corrupted By Pretec U2h256
Mad Catz Programmable Support for MouseCorrupted By Pretec U2h256
AuthenTec TouchChip Fingerprint Coprocessor (WBF advanced mode)Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP560 serUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 630MUp To Date and Functioning
Input Devices
Sony Sony Firmware Extension Parser DeviceUp To Date and Functioning
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM32)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Pretec U2h256
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 10/24/2016, Computer: Panasonic CF-19LCRDX6B

Outdated or Corrupted drivers:7/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5520/5500/X58 I/O Hub PCI Express Root Port 10 - 3411Corrupted By Pretec U2h256
Mice And Touchpads
Synaptics ELAN PS/2 Port Input DeviceUp To Date and Functioning
Microsoft Microsoft USB Basic Optical Mouse (IntelliPoint)Up To Date and Functioning
Usb Devices
AVerMedia AVerMedia A336 MiniCard Dummy IR ReceiverCorrupted By Pretec U2h256
Sound Cards And Media Devices
Conexant Conexant Falcon II PAL Video CaptureOutdated
Realtek Audio Device on High Definition Audio BusUp To Date and Functioning
Creative Creative SB Audigy 2 ZS (WDM)Up To Date and Functioning
Network Cards
Intel(R) Centrino(R) Wireless-N 2230Up To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
SiS SiS PCI IDE-controllerUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 0Up To Date and Functioning
Logicool Logitech Driver InterfaceUp To Date and Functioning
UPEK TouchChip Fingerprint CoprocessorUp To Date and Functioning
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBCorrupted By Pretec U2h256
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
KME USB Human Interface DeviceUp To Date and Functioning
Port Devices
Mobile Connector Device Application Interface (COM12)Corrupted By Pretec U2h256
Sony Digital Flat Panel (1024x768)Corrupted By Pretec U2h256
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Pretec U2h256
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Pretec U2h256 2222.111/23/201412/30/2015ttwdarx-2222.1.exe67kbLenovo ThinkCentre M58p, Fujitsu FMVNFC60BJ, WIPRO WSG68B55W7-0009, National NI PXI-8106 Embedded Controlle, IBM ThinkPad R50e, HP Pavilion dv2000, NEC PC-LL750FS1SR, Lenovo ThinkPad Edge 15, HP GB342AA-AB0 a6086tw, IBM 26478RG, IBM 8113WSU, NEC PC-LL750FS1SR, Toshiba Dynabook MX/33KRD, Compaq Presario 2700EA 470024-565, and more.
Pretec U2h256 B44712/23/201412/29/2015pretec_u2h256-b447.exe110kbIBM 8185NUZ, IBM 2672EU1, Fujitsu FMVNX95SD, Fujitsu FMVD7BF010, HP HP Pavilion dv7 Noteblook PC, SAMSUN 305U1A/305U1A, PCSMART PTI1010, Gateway DX4710-UB801A, Sony VGN-NW230G, Gateway MX8734, Biostar TA960, Gigabyte GA-6FASV1, HP NM920AA-ABU m9639uk, HP HPE-350es, and more.
Pretec U2h256 1.10029/18/201412/29/2015pretec_u2h256-1.1002.exe217kbIBYTE Udp gn naxos-i1l, HP HP EliteBook 6930p, Packard Bell Easynote Butterfly, Panasonic CF-52JE203NW, Fujitsu LIFEBOOK E8310, NEC VERSAE6300 RNF91086795, NEC PC-VJ27MBZDG, Dell PowerEdge C8220, Lenovo 6066W8R, Sony PCG-Z1WAMP, Medion E3211, LG LS50-UG5F1, Dell OptiPlex GX1 600L, KONTRON 886LCD-M/Flex, Sony VGN-FE52B_H, and more.
Pretec U2h256 O732.14412/24/201412/30/2015pretec_u2h256-o732.144.exe92kbNEC PC-MY18XAZ7HM95, NEC PC-LS350LS1YG, NEC PC-VY25AAZR7, HP 3082, IBM 23741U9, MCJ Z37S, Compaq GC662AA-ABA SR5113WM, AT ALSEN PROFI 41G, Lenovo ThinkPad SL400, IBM 2672CBJ, Acer AS5732Z, and more.
Pretec U2h256 61.171.1912/18/201412/30/2015pretec_u2h256-61.171.19.exe79kbI-MOBILE TPC-2A, HP RR455AA-ABF t3727.f, Dedicated OEM-A4501-00, Compaq DA234A-ABA 6400nx NA910, IBM 621936U, LG LS50-UG5F1, IBM 26523CU, Cybernet Manufacturing DeskBook, HP WK697AA-ABD p6329de, Lenovo ThinkPad Twist S230u, Lenovo 10AJ0002GE, Lenovo 7665VEH, ASUS BM5275, CASPER CASPERPRO, Gateway E-9520T, HP FQ641AA-AC4 s3715b, Sony VGC-JS94FS, PCSMART PTI1010, and more.
Pretec U2h256 31.148810/17/201412/30/2015pretec_u2h256-31.1488.exe189kbNEC PC-MY28AAZ75, HP S5-1028hk, Lenovo 7665VEH, SAMSUN 400B4Z/S01TH, Fujitsu FMVXDXF74, Lenovo 20B00006UK, Acer Aspire AG3731, Acer Extensa 7230, Toshiba Dynabook SS LX/190DK, HP PY056AA-ABF w5077.f, VIA KM400/A-823x, Toshiba SP600, Sony VGN-NS11SR_S, IBM Eserver xSeries 335 -[8676LSX, HP P7-1090be, and more.
Pretec U2h256 800282/8/201512/28/2015pretec_u2h256-80028.exe189kbPackard Bell ISTART 1379, HP HP EliteBook 8530p, Datateknik EXPER, HP Pavilion dv6000, HP GB342AA-AB0 a6086tw, Sony VGN-FZ32G, LG R580-U.ARC3BT, HP BK175AA-ABA HPE-270f, Packard Bell IXTREME I7709B, Toshiba Satellite C850-B820, Lenovo ThinkCentre Edge 72, Lenovo 73952GL, Toshiba Dynabook T552/58HKD, Sony VGN-Z21WN_B, and more.
Pretec U2h256 392.1011/1/201412/29/2015pretec_u2h256-392.10.exe137kbHP NF369AA-ARL IQ522pl, IBM ThinkPad T21, Sony VGN-A290, MouseComputer H87M-S01, LG R580-UAAD6BT, NEC PC-VJ20ERZE1, EMachines EME725, HP PG129AA-UUZ, Panasonic CF-H2ASAHEDE, HP PX568AA-ABY, Lenovo ThinkCentre M77, NEC PC-MY18XEZ77, Sony PCG-FXA35/D, HP FK558AAR-ABA a6604f, IBM 8307D3U, Sony VGN-NS160D, Sony VGN-UX71, Seneca PRO102698, HP RZ438AA-UUW, and more.
Pretec U2h256 707669/28/201412/27/2015ctvlr-70766.exe61kbAcer Aspire 1825, IBM 1847Y1Y, HP 810-150se, HP PX530AA-UUZ, HP ES131AA-UUZ, HP PN113AA-ABF t790.f, HP P6786l, IBM Eserver xSeries 335 -[8676LSX, Dell L550cx, Fujitsu FMV5NUBKH8, Epson AT970-KD2, HP Presario V2000, Sony VGNZ890G, Pegatron C17B, HP EG158AA-ABF m7171.f, HP M7640n-ABA m7640, Dell Vostro 3446, Lenovo ThinkPad Edge E320, and more.
Pretec U2h256 4272711/2/201412/29/2015pretec_u2h256-42727.exe24kbToshiba SATELLITE PRO L770-12P, IBM 8215EKU, Acer Aspire 8943, Sony VGN-FE21HR, Packard Bell IXMM5740, Sony VGN-NS110D, Packard Bell IMEDIA H7612, HP Compaq 610, Lenovo 20B00006MN, Sony VGN-SZ140, and more.
Pretec U2h256 C1.120972/6/201512/27/2015pretec_u2h256-c1.12097.exe75kbLG R710-S.AP55V, Hercules EC-900, HP HPE-355uk, HP C9700, IBM 2673CU6, Lenovo ThinkPad T510, Lenovo 3000 S200 Desktop, HP HP dx2700 MT, Sony VPCEL13FX, IBM 621932U, Lenovo ThinkCentre A61, NEC PB12V00106, MouseComputer H81H3-D, ASUS K84L, and more.
Pretec U2h256 4064611/6/201412/28/2015pretec_u2h256-40646.exe176kbBiostar TA960, Gigabyte GA-6FASV1, HP NM920AA-ABU m9639uk, HP HPE-350es, OEGStone DQ67OW, Sony SVF1521R2EW, IBM 2366GG4, Panasonic CF-52GCR42AG, HP PS294AA-ABZ, Fujitsu MS-6318, AnabelleB Argyle M292, Lenovo 6471EGR, Sony SVT1311EFYS, MIKROLOG S800SE-C6, Sony VGN-A195EP, IBM 8187SYU, HP RQ407AAR-ABA a1748x, LG E500-S.AP22R1, and more.
Pretec U2h256 C707498/27/201412/30/2015pretec_u2h256-c70749.exe73kbLenovo 20AVCTO1WW, HP HP Pavilion zt3000, LG LW70-JJKG, Gateway DX442S, Fujitsu FMVD94G041, Clevo P15xEMx, Lenovo 1S16800367700DD, Clevo W240BL_W250BZ_W270BZQ, WIPRO WNBOBM4901-0022, Compaq AU852AA-ABM CQ5216LA, Sony VGC-RB41P, Seneca Pro86308, HP DW225A-ABE, Compaq PX697AA-ABZ SR1419IT IT520, HP NQ893AA-ABU p6004uk, LG LS50-AC6U1, HP HP Pavilion g6-1b34ca, LG Z1-B821P1, and more.
Pretec U2h256 L1.1380212/10/201412/30/2015pretec_u2h256-l1.13802.exe106kbPackard Bell NC-ENLE11BZ-4508G1TMNKS, IBM System x3650 M2 -[7947K4G, IBM 2724NM0, IBM IBM System X3100 M4 -[2582K1G, Lenovo 6464WAM, Lenovo ThinkPad Edge E525, HP P6635c, IBM 8172QGW, HP RQ407AAR-ABA a1748x, NEC PC-MJ28VHZEJ, HP HP Compaq 6531s, Lenovo ThinkPad X130e, and more.
Pretec U2h256 431.12011/10/201412/30/2015zmhgyvzrc-431.120.exe143kbDell WN09, LG R1-CUP1E1, HP GN634AV-ABA a6210, Sony VPCEG1S1R, ELITEGROUP 330, Fujitsu FMVD707AY, Sony VGN-SZ390P, Sony VGN-TZ27FN, Acer Aspire X5900, NCR 7403-1010-8801, Fujitsu FMVNFB70RG, Fujitsu S6410C, HP HP ENVY17 NOTEBOOK, HP HP Compaq nc6400, Sony VGN-Z51MG_B, Acer TravelMate 3290, HP KP335AA-UUW, and more.
Pretec U2h256 S81.184910/26/201412/30/2015bomv-s81.1849.exe134kbDell Latitude 131L, HP GS184AA-AB0 a6240tw, System76 Leopard Extreme, HP Pavilion zd8000, NEC PC-VT5500D, Sony VPCY119FJ, Fujitsu FMVNA1C3C, Sony VGN-FE51B_H, HP HP Compaq 6710s, Toshiba SATELLITE L850-A891, Fujitsu M6VCG, Toshiba Satellite C850-F0044, Compaq NC760AA-AB4 SR5780AP, Sony 9906733-3100574, Packard Bell IMEDIA 6556, NEC NEC POWERMATE X8520, Sony VGNZ890G, and more.
Pretec U2h256 84062.110/16/201412/27/2015pretec_u2h256-84062.1.exe162kbFujitsu FMVNFD75R, Epson Endeavor MT8800, HP PN176AA-ABN, Advent DT1404, Medion MS-7667, Sony VPCF235FA, Packard Bell IMEDIA 9206, Fujitsu D2804-A1, Packard Bell IXTREME 6238, HP P2-1191d, and more.
Pretec U2h256 623398/30/201412/27/2015pretec_u2h256-62339.exe128kbToshiba SATELLITE C855-1QG, NEC PC-MT6005A, Fujitsu FMVCE70L9, Toshiba Dynabook C7212CMHN, HP FL210AA-ABV, HP GQ498AAR-ABA m9047c, IBM 187263U, Fujitsu LifeBook T4310, DTK VistaPro 6250, IBM 8212H1U, Sony VGNFW463J/B, IBM 9210WLV, Toshiba SATELLITE C55-A-16Z, HP FK908AA-ABG a6640a, Panasonic CF-53JAWZYDE, HP FK558AAR-ABA a6604f, and more.
Pretec U2h256 3801.111/16/201412/29/2015q-3801.1.exe65kbCompaq GT701AA-ACJ SR5250IL, Supermicro X9DRW-3LN4F+/X9DRW-3TF+, Apple IMac8,1, HP HP Pavilion TS 14 Notebook PC, ASUS N81De, HP Presario V2000, Sony VGN-SZ32GP_B, Sony VPCF13RFX, AXIOO PICO DJV Model, Lenovo ThinkPad L530, HP HP Compaq dc7100 CMT, and more.
Pretec U2h256 2.10861.111/30/201412/28/2015pretec_u2h256-2.10861.1.exe128kbDell Vostro 5470, Sony VGN-CS15GN_B, Panasonic CF-53AAC01FT, Sony VPCF13NFX, HP KT439AA-AB4 a6545d, ASUS Rampage II Quad Core, NEC PC-MJ18XAZEZXS9, Panasonic FZ-G1AAHJXRM, Lenovo 2008WHV, NEC PC-VY16MRFJAFUX, and more.
Pretec U2h256 222822/13/201512/28/2015jta-22282.exe175kbHP H9-1236ef, NOVATECH A35FE/FB, Sony VGN-AR91PS, NEC PC-GV21YTZU6, LG G1-223YA2, Sony VGN-FW245J, Panasonic CF-T5MWJTFBF, Gateway MX6627, DTK VistaPro 6250, Dell Dimension 9100, Sony VPCCW2AFJ, Sony SVS13A15GDB, Sony VGN-FZ290FU, Lenovo ThinkCentre M58p, and more.
Pretec U2h256 424822/5/201512/29/2015pretec_u2h256-42482.exe178kbMedion E3211, LG LS50-UG5F1, Dell OptiPlex GX1 600L, KONTRON 886LCD-M/Flex, Sony VGN-FE52B_H, Acer Veriton5500G-B, Lenovo 1952T60, Fujitsu FMVNFD40, Sony VGN-BX94PS, Lenovo ThinkPad X60s, Lenovo ThinkPad Edge 13, Packard Bell Imedia I5800, Sony VGN-UX91S, and more.
Pretec U2h256 X71.1021.18/22/201412/30/2015pretec_u2h256-x71.1021.1.exe200kbGeneric Generic, Compaq AU852AA-ABM CQ5216LA, Toshiba Dynabook R732/E25HR, Sony VPCM126AA, NEC PC-LL750FS1SR, HP NY438AA-ABA p6115y, Lenovo 7359W4B, Compaq RK539AAR-ABA SR2173WM, Gateway FX6800, Lenovo 1952T60, HP VN465AA-UUW HPE-010sc, Lanix LANIX CORP 4130, IBM System x3200 M3 -[7328AC1, and more.
Pretec U2h256 2.10491.19/12/201412/28/2015pretec_u2h256-2.10491.1.exe57kbPackard Bell IMEDIA H7612, HP AV131AV-ABA e9105z, ELITEGROUP ECS G335, IBM 8305VBG, NEC RND61092195, HP WE166AA-ABU p6319uk, HP RZ412AA-ABZ, HP HPE-420f, LG R590-XR7WK, IBM 2525AP5, Sony PCV-HS80B, Toshiba T20, Mecer X105, Compaq AY552AA-AB5 CQ3118HK, Fujitsu FMVNE5FD8, and more.
Pretec U2h256 2.11.17489/11/201412/27/2015pretec_u2h256-2.11.1748.exe202kbHP PS426AA-ABG m1299a, Panasonic CF-52RE301QW, HP 810-019eb, Sony SVT1113AJE, LG X130-G.A7B1E1, HP GS292AA-ABG a6150a, Sony VPCEB13FG, ARLT Computer Produkte Quattro Power Station GTX 560, Gigabyte EP43C-DS3, Sony VPCEB4E9R, Sony VGN-TZ27MN_B, Toshiba TECRA R10, Leading Edge LECB7400, ELITEGROUP 330, and more.
Pretec U2h256 21.167810/7/201412/27/2015pretec_u2h256-21.1678.exe203kbAcer TravelMate 5520, Toshiba Dynabook TX/77MBLK, HP H9-1168hk, Lenovo ThinkPad Edge E130, Compaq PE427A-ABU S7150UK GB420, Sony VGN-CR327_W, HP M8417c-ABA m8417c, HP HP EliteBook 8560p, Gateway 564GE, Panasonic CF-52JE203NW, Toshiba SATELLITE L850-A892, IBM 8123W8E, Sony VGN-CR21S_P, HP HP Compaq 6730b, Toshiba Satellite C850-B843, HP HP Pavilion tx1000 Notebook PC, and more.

Please Note: There are particular operating systems known to have problems with Pretec U2h256:
  • Windows Fundamentals for Legacy PCs
  • Windows 7 Professional
  • Windows XP Tablet PC Edition
  • Windows Vista Home Premium
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows XP Professional x64 Edition
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows 7 Starter
  • Windows 7 Home Basic
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Pretec U2h256 model.
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