12/4/2016 new driver models for direct download:573
Protech Pci-471 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Protech Pci-471
Certifications for Protech Pci-471
5 stars for Protech Pci-471 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 12/4/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Protech Pci-471 might have been uploaded since our last site update.

Protech Pci-471 Driver Download

Windows Compatibility for Protech Pci-471 driver

Protech Pci-471 Driver Details:

Protech Pci-471 File Name:

Protech Pci-471 Driver Version: 2313xE1z

Protech Pci-471 ZIP Size: 102.kb

Manufacturer: Protech

Protech Pci-471 was fully scanned at: 12/3/2016
Scan Status: driver download scanOK

Protech Pci-471 special revision for: Windows XP Media Center Edition 32 bit, Windows XP Media Center Edition 2003 64 bit, Windows XP Tablet PC Edition 32 bit, Windows RT 32 bit, Windows 7 Professional 32 bit, Windows XP Home Edition N 64 bit, Windows XP Media Center Edition 64 bit

Protech Pci-471 Download Stats:

Driver Uploaded: 11/23/2016

Direct Downloads: 408
Most Recent Download: 12/3/2016
Managed Downloads: 2820
Most Recent Download: 12/3/2016
Download Mirrors: 2
Current Delay: 7 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 343/408 Users

Success Reported By 37/343 Users

Driver Download Score67/100

Driver Installation Score67/100

Overall preformance Score64/100

Protech Pci-471 16 Thumbs Up16Thumbs
Protech Pci-471 3 Thumbs Down3Thumbs
Protech Pci-471 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 2254/2820 Users

Success Reported By 1716/2254 Users

Driver Download Score89/100

Driver Installation Score83/100

Overall preformance Score93/100

Protech Pci-471 1683 Thumbs Up1683Thumbs
Protech Pci-471 139 Thumbs Down139Thumbs
Protech Pci-471 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 Protech Pci-471 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 Protech Pci-471 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Protech Pci-471, 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.

Protech Pci-471 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 Protech Pci-471 disfunctions.

Scan performed on 12/4/2016, Computer: NEC PC-VY20MAZ79

Outdated or Corrupted drivers:8/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Xeon(R) Processor E5 Product Family/Core i7 DMA Channel 3 - 3C23Outdated
Mice And Touchpads
NEC VersaGlideUp To Date and Functioning
A4Tech HID mouseOutdated
Usb Devices
Hewlett-Packard HP Photosmart C4200 (DOT4USB)Up To Date and Functioning
Intel(R) 7 Series/C216 Chipset Family Universal Serial Bus (USB) Controller - 1E31Outdated
Sound Cards And Media Devices
Logitech Webcam C170Corrupted By Protech Pci-471
Network Cards
Qualcomm Huawei Gobi 3000 HS-USB Mobile Broadband DeviceCorrupted By Protech Pci-471
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
USB Compliance USB-masslagringsenhetUp To Date and Functioning
Creaform NEC OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
Acronis Seagate DiscWizard Image Backup Archive ExplorerUp To Date and Functioning
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Up To Date and Functioning
Video Cards
Intel(R) HD GraphicsCorrupted By Protech Pci-471
Input Devices
Wacom Wacom TabletUp To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC OBEX Interface (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Protech Pci-471
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 12/4/2016, Computer: HP HP Pavilion G6-1b34ca

Outdated or Corrupted drivers:9/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Mobile Intel(R) 45 Express Chipset Series PCI Express Root Port - 2A41Outdated
Mice And Touchpads
Logicool Logicool HID-compliant Optical Tilt Wheel MouseUp To Date and Functioning
Microsoft Microsoft USB IntelliMouseUp To Date and Functioning
Usb Devices
HP HP1319FAXUp To Date and Functioning
Sound Cards And Media Devices
IC Plus Unimodem Half-Duplex Audio DeviceUp To Date and Functioning
AVerMedia AVerMedia A350 MiniCard Hybrid ATSC TVCorrupted By Protech Pci-471
Network Cards
TP-LINK TP-LINK 150Mbps Wireless N AdapterUp To Date and Functioning
Microsoft HID KeyboardCorrupted By Protech Pci-471
Hard Disk Controller
Intel Intel(r) 82801DB Ultra ATA Storage Controller-24CACorrupted By Protech Pci-471
Intel Intel(r) AIM External Flat Panel Driver 1Up To Date and Functioning
ACEECA Palm HandheldUp To Date and Functioning
Nokia Nokia 5230 USB Phone ParentCorrupted By Protech Pci-471
Microsoft Texas Instruments PCI-xx21/xx11 CardBus Controller with UltraMediaUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FOutdated
Video Cards
Intel Standard VGA Graphics AdapterCorrupted By Protech Pci-471
Input Devices
Logitech HID-compliant consumer control deviceUp To Date and Functioning
Port Devices
Mobile Connector Device Diagnostic Interface (COM11)Up To Date and Functioning
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
Protech Pci-471 1.122233/1/201512/27/2015protech_pci-471-1.12223.exe170kbLG R200-D.CPF1A9, Toshiba Dynabook EX/33JK, ASUS W3A, Sony VGN-FW45MJ_B, MCJ MCJ, HP HP Compaq nc4200, Sony SVE15126CNW, IBM 831136U, Sony SVD132100C, Dell PowerEdge 1600SC, and more.
Protech Pci-471 7301.181/26/201512/28/2015protech_pci-471-7301.18.exe207kbSony VGN-CR510D, NEC PC-MY28AAZ75, DIEBOLD Sierra, Sony VGN-CS62JB_R, Gateway GT4224m, Acer C-VX2611G, Sony VGN-SR28_Q, Compaq Evo N610c, Intel Edusmart P-168, IBM ThinkCentre A30, LG P2-TP2007, INFINITY AIRIS, AMD & ATI ATI RC410MD-SB460, Sony VGN-NS190J, Fujitsu PRIMERGY RX200 S6, and more.
Protech Pci-471 330061/2/201512/29/2015protech_pci-471-33006.exe139kbFujitsu FMV8NU1LC5, HP HP Compaq dc5100 SFF, Lenovo ThinkPad Edge E531, HP VG244AA-ABU p6235uk, Samsung 550P5C, NEC PC-BL350DW6B, Sony VPCF13RFX, HP P7478A-ABA 761N, Toshiba PSC0SE-02E21EFR, HP KN458AA-ABT, Toshiba Dynabook Satellite AW2, HP KT391AA-AB4 a6590d, HP HP nx9010, and more.
Protech Pci-471 80431.111/15/201412/30/2015qq-80431.1.exe119kbBuympc MPC365, HP G5170f, Sony VPCCW15FG, LG T380-LARB1E, Gateway GT5082B, Packard Bell OneTwo S3221, Compaq FJ403AA-AB9 SR5502PT, NEC PC-MJ29MLZ2JCSG, Acer Aspire5740, BenQ Joybook S42, Gateway P-7805g, Sony VGN-FW55LF_B, IBM ThinkPad A30, Toshiba SATELLITE C55-A-10Q, Gateway Gateway M250, and more.
Protech Pci-471 2.1032.11.12/17/201512/30/2015protech_pci-471-2.1032.11.1.exe119kbToshiba Qosmio X75-A, LG R580-L.B241P1, Lenovo 6075Y74, Gigabyte G33M-S2, Sony SVE1413APXB, Fujitsu FMVNR9P2C, Fujitsu FMVU75HRG, NEC PC-LL550KJ1K, APC4R APC4R116, Lenovo 00P5095, LG E500-S.AP28P, and more.
Protech Pci-471 FJ440AA-UUW, Fujitsu FMVA77HRG, Sony VGN-A230P, HP KZ692AA-ABU, LG R380-A.APC4BA3, Panasonic CF-30CTQAFBE, Samsung SQ45S70S, Alienware Alienware, Packard Bell IMEDIA 6460, Toshiba Dynabook NX/76JBL, Panasonic CF-52PFNBVQP, IBM 818944U, Sony PCV-HS72B, Toshiba SATELLITE C870D-116, Mio N890, HP HP Compaq dx2390 Microtowe, HP KB003AA-B14, Packard Bell IMEDIA MC 5303, and more.
Protech Pci-471 226701/18/201512/28/2015protech_pci-471-22670.exe20kbIBM 2374SU9, HP HP ProBook 6555b, Compaq FK583AA-A2L SR5633WM, Toshiba Dynabook Qosmio D711/T3EB, WIPRO WSG48105V-0015, Sony VGN-CS60B_Q, HP HP Pavilion TS 14 Notebook PC, Toshiba Dynabook T552/58HRJ, HP P7-1090be, HP BK345AA-ACJ p6373i, ASUS L8400F series Notebook PC, DIEBOLD Sierra, HP 610-1130uk, Panasonic CF47, and more.
Protech Pci-471 31.18842/17/201512/28/2015n-31.1884.exe92kbToshiba SATELLITE C55-A-1FN, GETAC P470, Fujitsu FMVA42EWKS, Toshiba Satellite A200-12X, Packard Bell IXTREME I7202, NEC EASYNOTE P910R00406, Toshiba Dynabook EX1/524CMEWD, Sony VGC-JS50_S, SAMSUN M2410, LG R580-L.B241P1, Intel DB43LD, ECS 332, Sony VPCCA1AFJ, Compaq DT176A-ABE S5320ES ES340, and more.
Protech Pci-471 632.1231/2/201512/29/2015protech_pci-471-632.123.exe22kbIBM ThinkPad T41, Toshiba Dynabook Satellite T772/W5TG, Akerstroms Tx700, Toshiba SATELLITE C855-1U3, Toshiba SATELLITE C855-1LC, RIOWORKS HDAMB, HP PS225AA-ABE, HP FL436AA-ABF a6631af, Fujitsu FMVNFC50WG, LG P210-GE2PK, Sony VGN-SZ61VN_X, Dell OptiPlex GX1 500Mbr+, JDL NOTE UL, and more.
Protech Pci-471 21.133811/22/201412/28/2015protech_pci-471-21.1338.exe139kbPackard Bell EasyNote_MT85-M-008FR, Sony VPCCW1IGX, HP S5770uk-m, HP HP Pavilion dv9000 GU136EA#ABF, MSI MSI Notebook EX630, Panasonic CF-T8EWETZAM, Panasonic CF-SX2KEMDP, HP HP 2133, IBM EServer xSeries 365 -[88625RX, Sony VGN-CR327_W, Panasonic CF-Y5LW8AXS, Compaq KY775AA-AB1 CQ3010KL, HP DA322A-ABZ 434, Fujitsu FMVXN0X81, and more.
Protech Pci-471 71.132.1212/6/201412/27/2015-71.132.12.exe98kbIBM 8315B1U, Olidata OLIDATA, Sony VGN-SR25T_P, Fujitsu FMVS565ABC, Toshiba SATELLITE PRO C50-A-1M3, HP VD019AA-UUW p6110sc, Compaq PJ688AV-ABA SR1005T NA440, ASUS F80S, NEC PC-VR970MG, Gigabyte EP45T-DS3, HP Presario R4100, HP FL389AA-ABZ a6675it, Toshiba Dynabook Qosmio D711/T9CB, NEC VERSAP550 NN680209359, Sony SVL2412V1EB, and more.
Protech Pci-471 F202.1209/22/201412/30/2015protech_pci-471-f202.120.exe116kbLG P2-TP2007, INFINITY AIRIS, AMD & ATI ATI RC410MD-SB460, Sony VGN-NS190J, Fujitsu PRIMERGY RX200 S6, Sony VGN-TZ71B, NEC PC-MY26AEZR4, HP P9921A-ABA 743c, Sony VGN-TZ37GN_N, Panasonic CF-S9LWGJDS, Lenovo ThinkPad X60, Lenovo ThinkPad T61p, IBM 8113V7F, and more.
Protech Pci-471 41.12/10/201512/29/2015-41.1.exe179kbHP VS312AA-UUG HPE-025be, Sony VGN-FE770G, LG RD580-UAD18E, Toshiba SATELLITE C875-15F, Sony VPCF11HGX, Packard Bell ISTART F7125 AIO, Seneca Pro38611, Acer ATC-603, Fujitsu FMVXNN281, MCJ MCJ, Olidata IPMSB/H61, IBM 2373B37, and more.
Protech Pci-471 1.132.1492/13/201512/27/2015protech_pci-471-1.132.149.exe184kbHP S5-1028hk, LG R580-U.ARD2BE1, HP Hp workstation xw6000, Sun Microsystems Munich, Toshiba Dynabook R634/L, Notebook MIM2290, IBM Eserver xSeries 335 -[8676LSX, IBM ThinkPad R32, Sony SVT21213CXB, HP HP Compaq nx7300, HP Compaq 515, Panasonic CF-18KHH59B8, Lenovo 1S16800367700DD, Sony SVE15127CDS, and more.
Protech Pci-471 G1.147910/17/201412/28/2015duv-g1.1479.exe124kbLenovo 3000 J100 Desktop, Panasonic CF-S10AY6DC, Medion E1312, HP GN551AAR-ABA m8200, Fujitsu FMVNA1CE, Hora Hora4000, Fujitsu Amilo M1439 Series, IBM 6221NPG, Sony VGN-FE770G, HP P6714it-m, HP GJ345AA-UUW, BenQ Joybook S42, HP KJ357AA-B14, HP P2-1191d, Fujitsu FMVNFB75DJ, Toshiba SATELLITE PRO C50-A-1HZ, and more.
Protech Pci-471 N61.164311/10/201412/28/2015a-n61.1643.exe88kbSony VGN-FJ22B_R, HP EJ237AA-ABF w5267.f, Lenovo ThinkCentre M70e, HP Compaq nx9020, ASUS BA5190,A500, Fujitsu FMVD70BNB7, HP KN472AA-ACB, Uniwill L51AI Serial, Gateway Gateway M460, Compaq AU852AA-ABM CQ5216LA, Gateway GT5082B, HP HP ProBook 6455b, WIPRO WNBOBM4930-EK-0015, IBM System x3650 M3 -[7945AC1, Compaq PN182AA-ABS SR1210SF EL440, HP FK522AAR-ABA a6544f, HP HP Pavilion dv5, and more.
Protech Pci-471 R1.1031.11.110/6/201412/28/2015ujahdwcb-r1.1031.11.1.exe98kbMedion X781X/X782X, Packard Bell PACKARD BELL IMAX X7300 SP, Lenovo ThinkCentre M70e, HP Pavilion dv4000, IBM 2888W5S, Sony VGN-B77SP, Cybernet Manufacturing CyberMed N19, WIPRO WIV37455-0252, NEC PC-MY18XAZ35, NEC VERSAE6301 RNF61119695, WIPRO WSG68125W7-0002, HP VC893AA-ABF s5108f, Sony VGN-P35GK_R, and more.
Protech Pci-471 Z1.1231.1010/11/201412/27/2015fbzwdyc-z1.1231.10.exe30kbPackard Bell IMedia 8002 EU, Sony PCG-FX33S_BP, HP RQ424AA-AKV s7740la, IBM 1845BJ1, LG 15U530-GT30K, Toshiba SATELLITE C855-19N, HP VD019AA-UUW p6110sc, Sony SVP1322R4RBI, Lenovo Lenovo G470, Gateway EC1457U, HP PS414AA-AB5 W1268HK, Sony VGN-TZ240N, HP Rfrb h8-1100z, Sony VGN-SR390J, Fujitsu FMVMG70WV, Toshiba SATELLITE L870-17W, Compaq PX700AA-ABZ SR1449IT IT520, Gateway H3512, and more.
Protech Pci-471 O37228/28/201412/28/2015p-o3722.exe203kbPositivo POS-EC945AL, HP Pavilion P6640F ABC, Sony VGC-RB41P, Supermicro X9DRW-7/iTPF, HP 520-1000pt, Sony PCG-FR295MP, Compaq NC109AA-ABH SR5422NL, LG R580-UAAD6BT, HP WL325AA-ABD p6326de, HP P8601A-ABU 722, Intel SQ45CB, Lenovo ThinkPad Tablet 2, Panasonic CF-19KHRAXAM, Gigabyte M912, Packard Bell IMEDIA X9678 AIO, HITACHI FLORA 330 DG5, HP RR521AA-UUW, Sony VPCEA37FG, and more.
Protech Pci-471 723642/11/201512/28/2015urnmfvpo-72364.exe183kbHP RR523AA-UUW, Fujitsu FMVMG70WV, HP A0316001, Lenovo 209022U, Sony SVL2412Z1EB, Sony VPCEB36FG, Gigabyte M1022E, IBM System x3200 M3 -[732842G, IBM 23728EG, IBM 26721LG, Fujitsu FMVS54DBY, and more.
Protech Pci-471 236922/14/201512/28/2015eiuhrdxo-23692.exe43kbPanasonic CF-19LCRDX6B, Lenovo ThinkPad Edge 11, Compaq EP103AA-ABU SR1709UK GB610, Toshiba SATELLITE U50-A, Intel SJR2A092, HP HP Compaq 6910p, Intel S1200RP_SE, Compaq Presario 8141EA, Lenovo IdeaPad S10e, HOUTER ORO-PC, HP P1017A-ABE 7945, Lenovo 6071W8L, Dimotion PCDQ3W5, IBM 8113WSU, Notebook RIM2050, Lenovo 6457WKW, Lenovo ThinkPad X230, Gateway S-7220M, and more.
Protech Pci-471 800771/25/201512/28/2015protech_pci-471-80077.exe126kbToshiba Dynabook Satellite AW2, HP KT391AA-AB4 a6590d, HP HP nx9010, Packard Bell EasyNote_GN45, OEGStone CS-B, NEC PC-LM530WH6B, Gigabyte T1005, HP FJ470AAR-ABA m9357c, Sony VPCF13JFX, Fujitsu FMVA54EW, HP HP Compaq nc4400, Packard Bell IXTREME GOLD H5050, HP PS347AA-B1U, Dell PowerVault NX3200, Toshiba SATELLITE C855-1LC, Acer Aspire 8943, and more.
Protech Pci-471 G41.11.1371/27/201512/29/2015protech_pci-471-g41.11.137.exe26kbHP VN465AA-UUW HPE-010sc, Toshiba Dynabook T552/36FWK, Sony VGN-NW235F, NEC PC-MY30VBZED, Sony VPCCW1IGX, Lenovo ThinkStation D30, CCEInf CDC-I, IBM IBM eServer x226-[8648W16, HP 810-170st, Toshiba SATELLITE PRO C870-176, and more.
Protech Pci-471 702.13412/1/201412/30/2015protech_pci-471-702.134.exe31kbPanasonic CF-SX2KEMDP, Apple Macmini3,1, Sony VGN-TX72B_B, Compaq DA234A-ABA 6400nx NA910, Toshiba Dynabook Satellite T42 240E/5W, Notebook W310CZ/CZ-T, Packard Bell IPower X1001, Compaq EP103AA-ABU SR1709UK GB610, Acer AX1430G, Toshiba Dynabook R731/36EBK, Extracomputer D3128-B2, Sony SVE11139CJB, and more.
Protech Pci-471 80682.111/2/201412/28/2015protech_pci-471-80682.1.exe104kbCompaq PN124AA-ABU SR1219UK GB440, Acer TM6595, Sony VPCCW23FD, LG E200-A.C211R, Packard Bell TK36, Toshiba SATELLITE L850-A902, Compaq PJ688AV-ABA SR1005T NA440, Packard Bell IXTREME I7709B, Lenovo ThinkCentre M72e, Sony VPCEC2E9E, HP RA964AA-AB9, NEC PC-LL550KJ1K, Zoostorm 7010-0064E, Gateway M-6888u, Fujitsu FMVNR1PH, HP Presario R3200, ASUS 1005HA, HP CQ1140JP, Packard Bell IXtreme X9240, and more.

Please Note: There are particular operating systems known to have problems with Protech Pci-471:
  • Windows XP Professional x64 Edition
  • Windows XP Media Center Edition 2005
  • Windows 7 Starter
  • Windows 7 Professional
  • Windows Vista Starter
  • Windows XP Professional
  • Windows 8
  • Windows RT
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Protech Pci-471 model.
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