3/27/2017 new driver models for direct download:929
Leadtek Lr9543 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Leadtek Lr9543
Certifications for Leadtek Lr9543
5 stars for Leadtek Lr9543 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/27/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Leadtek Lr9543 might have been uploaded since our last site update.

Leadtek Lr9543 Driver Download

Windows Compatibility for Leadtek Lr9543 driver

Leadtek Lr9543 Driver Details:

Leadtek Lr9543 File Name:

Leadtek Lr9543 Driver Version: 3015B

Leadtek Lr9543 ZIP Size: 121.kb

Manufacturer: Leadtek

Leadtek Lr9543 was fully scanned at: 3/25/2017
Scan Status: driver download scanOK

Leadtek Lr9543 special revision for: Windows XP 64-bit Edition 64 bit, Windows XP Media Center Edition 64 bit, Windows 8 Enterprise 32 bit, Windows XP Home Edition N 64 bit, Windows RT 64 bit, Windows XP Media Center Edition 64 bit, Windows 10 64 bit, Windows XP Media Center Edition 2004 64 bit, Windows Vista Business 32 bit, Windows Vista Home Basic 64 bit

Leadtek Lr9543 Download Stats:

Driver Uploaded: 12/28/2016

Direct Downloads: 979
Most Recent Download: 3/26/2017
Managed Downloads: 1750
Most Recent Download: 3/25/2017
Download Mirrors: 4
Current Delay: 12 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 918/979 Users

Success Reported By 92/918 Users

Driver Download Score60/100

Driver Installation Score67/100

Overall preformance Score60/100

Leadtek Lr9543 43 Thumbs Up43Thumbs
Leadtek Lr9543 8 Thumbs Down8Thumbs
Leadtek Lr9543 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 1507/1750 Users

Success Reported By 1174/1507 Users

Driver Download Score82/100

Driver Installation Score78/100

Overall preformance Score98/100

Leadtek Lr9543 1096 Thumbs Up1096Thumbs
Leadtek Lr9543 22 Thumbs Down22Thumbs
Leadtek Lr9543 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 Leadtek Lr9543 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 Leadtek Lr9543 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Leadtek Lr9543, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

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Leadtek Lr9543 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 Leadtek Lr9543 disfunctions.

Scan performed on 3/27/2017, Computer: Panasonic CF-W8FWDAJS

Outdated or Corrupted drivers:8/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801EB LPC Interface Controller - 24D0Up To Date and Functioning
Mice And Touchpads
Logitech Logicool HID-compliant Unifying MouseCorrupted By Leadtek Lr9543
Usb Devices
Microsoft Standard OpenHCD USB-HostcontrollerUp To Date and Functioning
Logitech Logitech USB Camera (Webcam 250)Up To Date and Functioning
ASMedia ASMedia XHCI 1.0 ControllerUp To Date and Functioning
Sound Cards And Media Devices
AVerMedia AVerMedia H789 PCI-E Hybrid DVB-TCorrupted By Leadtek Lr9543
Advanced Micro Devices High Definition-audioapparaatUp To Date and Functioning
Network Cards
Realtek Realtek RTL8139/810x Family Fast Ethernet NICCorrupted By Leadtek Lr9543
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 4 port Serial ATA Storage Controller - 1C01Up To Date and Functioning
Toshiba Toshiba Secure Digital-HostcontrollerUp To Date and Functioning
NEC Texas Instruments PCIxx12 Cardbus ControllerUp To Date and Functioning
Mad Catz Programmable Support for KeyboardCorrupted By Leadtek Lr9543
Nokia Nokia 5230 USB OBEXCorrupted By Leadtek Lr9543
Cameras, Webcams And Scanners
USB2.0 PC CAMERA Periferica video USBUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce4 MX 440Up To Date and Functioning
Input Devices
Wacom Wacom TabletCorrupted By Leadtek Lr9543
Port Devices
MediaTek DA USB VCOM Port (COM11)Corrupted By Leadtek Lr9543
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Leadtek Lr9543

Scan performed on 3/27/2017, Computer: HP GN551AA-ABA M8200

Outdated or Corrupted drivers:5/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Xeon(R)-Prozessor (E5-Produktfamilie)/Core i7 - Energiesteuerungseinheit 3 - 3CD0Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB Basic Optical Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Microsoft Microsoft SideWinder X3 Mouse (IntelliPoint)Up To Date and Functioning
Usb Devices
Intel(R) 7 Series Chipset Family SATA AHCI ControllerUp To Date and Functioning
Sound Cards And Media Devices
Buffalo BUFFALO TV Tuner DT-T90/PCIEMW-TSCorrupted By Leadtek Lr9543
Network Cards
Ericsson AB Ericsson H5321 gwOutdated
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Ricoh Ricoh xD-Picture Card ControllerUp To Date and Functioning
Broadcom ThinkPad Bluetooth 4.0Up To Date and Functioning
Intel(R) Graphics Chipset (KCH) DriverCorrupted By Leadtek Lr9543
Texas Instruments Dispositivo compatible con HIDUp To Date and Functioning
Nokia Nokia C6-00 USB Phone ParentUp To Date and Functioning
Cameras, Webcams And Scanners
Sonix USB Video DeviceOutdated
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XUp To Date and Functioning
Input Devices
Lenovo USB DeviceUp To Date and Functioning
Port Devices
Nokia Nokia Asha 311 USB Serial Port (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
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Leadtek Lr9543 60822.12/22/201512/29/2016leadtek_lr9543-60822.1.exe213kbNEC PC-VJ22ERNTHGLB, Packard Bell IXtreme X9702, Gateway GT4224m, NEC PC-VL750AS, Sony VGN-UX90PS, HP HP G5000, HP HPE-355uk, Compaq GN720AA-ABA SR5254X, WIPRO WSG52K55W7-0226, IBM 84822RU, and more.
Leadtek Lr9543 D1.1061.1212/13/201412/28/2016leadtek_lr9543-d1.1061.12.exe219kbPanasonic CF-W7BWAZFBE, Toshiba SATELLITE C850D-117, HP PW572AA-B1U, Toshiba SATELLITE C855-1TE, Samsung 400B4Z/A01TH, Toshiba Dynabook R731/36EBK, NEC EASYNOTE PB41Q00006, ECS Z77H2-A2X Deluxe, Toshiba Satellite C850-F0202, IBM 187263U, IBM 8184LG1, Sony VGN-AW150Y, HP WC702AA-UUG HPE-130be, HP VN310AA-UUG HPE-020be, TRADING-PC DATASTATION ACTIV SERIES, ARCELIK 1PF-ANB 586D1 MT, and more.
Leadtek Lr9543 422.17211/29/201412/27/2016leadtek_lr9543-422.172.exe89kbHP Compaq Presario Notebook PC, HP WC785AA-UUW p6363sc, IBM 8145LUC, Sony VGN-SZ2HP_B, Fujitsu FMVP773BDW, Dimotion PCDQ3W5, Toshiba SATELLITE C855-1U3, Fujitsu FMVD53C011, LG F1-2227K, Lenovo ThinkPad SL400, Panasonic CF-30CTQAFBE, ALFATRON SpA HX610, and more.
Leadtek Lr9543 D222089/6/201412/27/2016leadtek_lr9543-d22208.exe134kbToshiba Satellite T130-11U, Toshiba SATELLITE L850-1J9, Sony SVE15138CGS, IBM 2668W13, Compaq Evo N610c 470054-655, Compaq RC635AA-ABF SR191FR FR630, Samsung RV409/RV509/RV709, Sony SVE14A35CVPI, NEC PC-LL700BS6R, HP KA770AA-ABU, Toshiba SATELLITE U50-A, Acer Extensa 5635G, Panasonic CF-52GUN55NT, Supermicro X9DR3-F, Sony VPCF235FA, LG X110-L.A7A2E2, WIPRO WIV37455-1059, and more.
Leadtek Lr9543 Y831.12.11.112/23/201412/30/2016leadtek_lr9543-y831.12.11.1.exe170kbFujitsu FMVC18WA, HP Presario 2200, MSI VR321, NEC PC-VK22EAZHB, Sony VGN-SZ77TN_C, Sony VPCY119FJ, AnabelleB Pedra BA10, MSI GR620, HP PJ425AA-ABN, Packard Bell Easynote Butterfly, WIPRO WSG37425W7-0012, Supermicro X7DVL-3, HP KP332AA-UUW, Sony VPCW217AG, Packard Bell IMEDIA B2218 UK, Lenovo ThinkCentre M78, HP PX643AA-ABZ, Sony VPCEF22FX, and more.
Leadtek Lr9543 2.11.1002.110/14/201412/27/2016wzdhd-2.11.1002.1.exe160kbPackard Bell ISTART B4005, LG LW65-KDTRV, Panasonic CF-18KHH59B8, Lenovo Lenovo N500 Notebook, NEC PC-VY16GWZR4, Sony VGN-CS26G_C, IBM 8185LUZ, Panasonic CF-S9KYFFDR, Lenovo 20BECTO1WW, HP 100-5158, Packard Bell IXTREME 6238, Toshiba Satellite 2455, Fujitsu D3061-A1, Packard Bell IMEDIA X5609 BE, HP KQ260AA-AC4 a6540b, Shuttle SB62V10, and more.
Leadtek Lr9543 39022/14/201512/27/2016leadtek_lr9543-3902.exe216kbTBD K8A8X-M, Clevo W870CU, Packard Bell Ixtreme i7650, HP NE502AAR-ABA a6750t, THEIS TH-C346/945GZME-RH/512/80/Midi-Towe, Toshiba SATELLITE L775-15N, Packard Bell Ixtreme i7650, LG X200-L.AGFLZ, Packard Bell TS44HR, Fujitsu S6410C, and more.
Leadtek Lr9543 339761/25/201512/30/2016leadtek_lr9543-33976.exe38kbHP PS378AA-ABN, HP 700-014eg, Gateway MD7321U, MSI MS-6711, Panasonic CF-19TH1H1QW, Gateway MD7321U, Fujitsu FMVNFD40, LG P1-JACKE, Sony VGC-LA83DB, HCL Infosystems APM88-GS, Packard Bell ISTART 9112, Dell Inspiron M5110, ZEPTO Znote 6515WD, HP HP Compaq 6715b, NEC PC-VL150GS, HP PL494AA-ABH, HP GQ498AAR-ABA m9047c, LG LM70-PKJE, and more.
Leadtek Lr9543 PC-VJ20ERZE1, Panasonic CF-53AAC34ZG, Sony VGN-NS10L_S, Toshiba PSKHGL-00C004, Panasonic CF-W4GW9AXP, , Lenovo ThinkPad SL410, Compaq VN469AA-UUZ CQ5235CH, HP NC787AA-AKL s3789d, HP KE530AA-ABD a6212de, LG S550-GE6AK, Toshiba S2400-103, HP HP MINI DM1-2010SO, HP Presario C300, HP NS886AA-ABG p6130a, and more.
Leadtek Lr9543 IBM eServer x226-[8648W16, Sony PCG-GRT815M, Fujitsu FMVNFD75B, Toshiba SATELLITE C875-15F, Sony VGN-TZ73B, NEC E6500, LG R490-KR6WK, Fujitsu FMVMGG70WY, Lenovo 6463WWF, Fujitsu FMVNB16C, Sony VGN-FE770G, and more.
Leadtek Lr9543 I1.11.18982/6/201512/28/2016leadtek_lr9543-i1.11.1898.exe174kbSony SVE1511AGJB, IBM 2373WZW, ASUS 1005HA, HP FR471AA-UUW a6655sc, Fujitsu FMVNFD70RC, Lenovo ThinkStation E31, Panasonic CF-52RE401QW, IBM 8183Z2C, ASUS K50IJ, Toshiba SATELLITE C660-1VR, IBM 811314U, Toshiba SATELLITE PRO C870-176, ASUS Z84J, LG A510-U.AESGE2, Packard Bell IPower J9000, NEC PC-LL750GD1K, NEC PC-LL370RG1KS, and more.
Leadtek Lr9543 332.102/6/201512/27/2016leadtek_lr9543-332.10.exe144kbIBM 8184LG1, Sony VGN-AW150Y, HP WC702AA-UUG HPE-130be, HP VN310AA-UUG HPE-020be, TRADING-PC DATASTATION ACTIV SERIES, ARCELIK 1PF-ANB 586D1 MT, NEC PC-MJ26XRZWTSBJ, Sony VGN-SZ55_B, NEC PC-VL500ED, Sony VPCW21A7E, HP BN744AA#ABG, Samsung R510/P510, and more.
Leadtek Lr9543 4099412/8/201412/27/2016leadtek_lr9543-40994.exe157kbSony Vgn-sz483, Fujitsu FMVXNLHD2A, AnabelleB Pedra BA10, Acer TravelMate 8531, Sony VPCZ1290S, HP NM943AA-UUW m9570, Infoquest QuestPC, IBM 2668W9R, Lenovo 6069W1R, Dell Studio 1457, Lenovo 20AMS05C00, Fujitsu FMVTE90YD, Toshiba Satellite A100-386, NEC PC-BL300TA6W, HP HP Pavilion TS 10 Notebook PC, HP EC581AA-B1U, and more.
Leadtek Lr9543 2.13291.19/26/201412/30/2016leadtek_lr9543-2.13291.1.exe82kbPackard Bell IMEDIA D9351 AIO, Compaq PX697AA-ABZ SR1419IT IT520, Panasonic CF-30CCQCZBM, HP EY906AA-ABZ, HP DF162A-ABH T160, Compaq EC537AA-ABZ SR1549IT IT530, ASUS BM5295, Partner D525, Gigabyte EG45M-UD2H, Toshiba SATELLITE C55-A-16Z, LG V960-UH50K, IBM IBM System x3400 M3 Server -[7379Z7X, HP VT557AA-ABG 600-1150a, and more.

Please Note: There are particular operating systems known to have problems with Leadtek Lr9543:
  • Windows XP Media Center Edition 2005
  • Windows XP Media Center Edition
  • Windows 8
  • Windows XP 64-bit Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Leadtek Lr9543 model.
Laptop Leadtek Lr9543Tablet Leadtek Lr9543Download Leadtek Lr9543Upgrade Leadtek Lr9543Update Leadtek Lr95432017 Leadtek Lr9543Free Leadtek Lr9543Data Leadtek Lr9543Info Leadtek Lr9543Help Leadtek Lr9543Guide Leadtek Lr9543Comments Leadtek Lr9543Windows 10 Leadtek Lr9543Vista Leadtek Lr9543Windows 7 Leadtek Lr9543Install Leadtek Lr9543