Texas Instruments Intel(R) 946GZ Express Chipset Family Driver Download
The Intel(R) 946GZ Express Chipset Family is a disk drive controller manufactured by Texas Instruments. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This version of "SZ5_DRIVERS.ZIP" has been downloaded 464 times with a user rating of 5 out of 5 stars, based on 9 reviews. Our users report success installing this driver update on PCs running Windows 7 and Windows XP. The total disk space used for this update is 48.6 MB.
Supported Models
Alps Pointing-device
HDAUDIO SoftV92 Data Fax Modem with SmartCP
High Precision Event Timer
Intel(R) 946GZ Express Chipset Family
Intel(R) G965 Express Chipset Family
Intel(R) 6702PXH PCI Express-to-PCI Bridge A - 032C
Intel(R) 82801 PCI Bridge - 2448
Manufacturers
Supported Operating Systems
Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
File Name
Versions
5.1.0.1009 (2004-03-25) via .inf
2.0.0.15 (2006-09-14) via .inf
7.0.0.1019 (2005-03-10) via .inf
Uploaded By
DriverGuide (DG Staff Member) on 1-Sep-2008
Device Hardware IDs
HDAUDIO\FUNC_02&VEN_14F1&DEV_2BFA&SUBSYS_104D0200
HDAUDIO\FUNC_02&VEN_14F1&DEV_2BFA&SUBSYS_104D0200&REV_0900
HDAUDIO\FUNC_02&VEN_14F1&DEV_2BFA&SUBSYS_104D0200&REV_0900\4&106CBE3&0&0102
HDAUDIO\FUNC_02&VEN_14F1&DEV_2BFA&SUBSYS_104D0200&REV_0900\4&1F10D17C&0&0102
HDAUDIO\FUNC_02&VEN_14F1&DEV_2BFA&SUBSYS_104D0200&REV_0900\4&24A0C4BC&0&0102
Compatible IDs
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Drivers/Chipset/CSVer.dll | 45.1 KB | 8 Nov 2006 |
| Drivers/Chipset/InfoDlg.txt | 721 bytes | 8 Nov 2006 |
| Drivers/Chipset/Install.cfg | 72 bytes | 8 Nov 2006 |
| Drivers/Chipset/Instngin.dll | 65.5 KB | 8 Nov 2006 |
| Drivers/Chipset/Setup.exe | 196.6 KB | 8 Nov 2006 |
| Drivers/Chipset/UpDrv64.exe | 51.7 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/3100ESB.inf | 4.7 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/3100esb.cat | 11.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/5000XZVP.inf | 15.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/5000xzvp.cat | 13.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/852.cat | 7.8 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/852.inf | 4.0 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/855.cat | 6.8 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/855.inf | 3.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/865.cat | 9.8 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/865.inf | 4.8 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/915.cat | 11.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/915.inf | 3.9 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/915M.cat | 7.5 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/915M.inf | 3.4 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/945.cat | 9.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/945.inf | 4.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/945GM.inf | 3.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/945gm.cat | 13.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/965g.cat | 9.6 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/965g.inf | 4.8 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/E7220.cat | 10.4 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/E7220.inf | 3.7 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/dmi_pci.cat | 9.1 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/dmi_pci.inf | 3.7 KB | 8 Nov 2006 |
| Drivers/Chipset/XP/e7230.cat | 8.1 KB | 8 Nov 2006 |
| Drivers/Chipset/autorun.inf | 25 bytes | 8 Nov 2006 |
| Drivers/Chipset/readme.txt | 41.9 KB | 8 Nov 2006 |
| Drivers/Fingerprint/tcusb.cat | 8.8 KB | 28 Nov 2006 |
| Drivers/Fingerprint/tcusb.inf | 4.1 KB | 28 Nov 2006 |
| Drivers/Fingerprint/tcusb.sys | 39.1 KB | 28 Nov 2006 |
| Drivers/HDD Protection/shpf.cat | 7.9 KB | 1 Dec 2006 |
| Drivers/HDD Protection/shpf.inf | 1.4 KB | 1 Dec 2006 |
| Drivers/HDD Protection/shpf.sys | 12.4 KB | 1 Dec 2006 |
| Drivers/Memory_Card/ti21sony.cat | 8.2 KB | 6 Nov 2006 |
| Drivers/Memory_Card/ti21sony.inf | 3.9 KB | 6 Nov 2006 |
| Drivers/Memory_Card/ti21sony.sys | 227.3 KB | 6 Nov 2006 |
| Drivers/Modem/HSXHWAZL.sys | 206.8 KB | 18 Oct 2006 |
| Drivers/Modem/HSX_CNXT.sys | 660.0 KB | 18 Oct 2006 |
| Drivers/Modem/HSX_DPV.sys | 986.6 KB | 18 Oct 2006 |
| Drivers/Modem/HXFSetup.exe | 696.3 KB | 11 Oct 2006 |
| Drivers/Modem/MDMXSDK.sys | 12.7 KB | 19 Jun 2006 |
| Drivers/Modem/MdmXSdk.dll | 94.2 KB | 19 Jun 2006 |
| Drivers/Modem/SnSZIRXz.inf | 41.1 KB | 24 Oct 2006 |
| Drivers/Modem/SnyHDAN.cty | 140.9 KB | 20 Apr 2006 |
| Drivers/Modem/UCI32112.dll | 159.7 KB | 27 Sep 2006 |
| Drivers/Modem/difxapi.dll | 337.3 KB | 16 Nov 2005 |
| Drivers/Modem/disk1 | 23 bytes | 4 Feb 2002 |
| Drivers/Modem/snszirxz.cat | 12.2 KB | 2 Nov 2006 |
| Drivers/Modem/xaudio.exe | 386.6 KB | 4 Aug 2006 |
| Drivers/Modem/xaudio.sys | 8.2 KB | 4 Aug 2006 |
| Drivers/Network/yk60x86.cat | 54.2 KB | 20 Nov 2006 |
| Drivers/Network/yk60x86.inf | 434.0 KB | 15 Nov 2006 |
| Drivers/Network/yk60x86.sys | 195.1 KB | 15 Nov 2006 |
| Drivers/Pointing/ApInst.dll | 45.1 KB | 19 Sep 2006 |
| Drivers/Pointing/ApMsgFwd.exe | 42.5 KB | 8 Sep 2006 |
| Drivers/Pointing/ApRes.dll | 1.4 MB | 27 Sep 2006 |
| Drivers/Pointing/Apfiltr.inf | 19.6 KB | 27 Sep 2006 |
| Drivers/Pointing/Apfiltr.sys | 140.8 KB | 30 Aug 2006 |
| Drivers/Pointing/ApntEx.exe | 41.0 KB | 8 Sep 2006 |
| Drivers/Pointing/Apoint.dll | 118.8 KB | 26 Sep 2006 |
| Drivers/Pointing/Apoint.exe | 118.8 KB | 11 Sep 2006 |
| Drivers/Pointing/Apvfb.exe | 180.2 KB | 11 Sep 2006 |
| Drivers/Pointing/DPInst.exe | 2.9 MB | 17 Nov 2005 |
| Drivers/Pointing/ELProp.dll | 102.4 KB | 27 Apr 2006 |
| Drivers/Pointing/Eula/Eula_AR.txt | 5.7 KB | 21 Sep 2006 |
| Drivers/Pointing/Eula/Eula_BP.txt | 3.8 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_CS.txt | 3.2 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_CT.txt | 3.3 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_CZ.txt | 4.0 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_DK.txt | 3.7 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_FI.txt | 4.2 KB | 12 Sep 2006 |
| Drivers/Pointing/Eula/Eula_FR.txt | 4.1 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_GK.txt | 7.1 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_GR.txt | 3.9 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_HU.txt | 4.4 KB | 10 Sep 2006 |
| Drivers/Pointing/Eula/Eula_IL.txt | 6.0 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_IT.txt | 3.8 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_JP.txt | 4.8 KB | 9 Aug 2006 |
| Drivers/Pointing/Eula/Eula_KR.txt | 4.4 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_LA.txt | 4.1 KB | 12 Sep 2006 |
| Drivers/Pointing/Eula/Eula_NL.txt | 4.5 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_NO.txt | 3.8 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_PL.txt | 4.4 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_PO.txt | 4.1 KB | 21 Sep 2006 |
| Drivers/Pointing/Eula/Eula_RU.txt | 8.0 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_SE.txt | 3.6 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_SK.txt | 4.4 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_SL.txt | 4.0 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_SP.txt | 3.9 KB | 12 Sep 2006 |
| Drivers/Pointing/Eula/Eula_TH.txt | 10.2 KB | 19 Sep 2006 |
| Drivers/Pointing/Eula/Eula_TR.txt | 4.3 KB | 13 Sep 2006 |
| Drivers/Pointing/Eula/Eula_US.txt | 3.5 KB | 17 Aug 2006 |
| Drivers/Pointing/EzAuto.dll | 69.6 KB | 7 Aug 2006 |
| Drivers/Pointing/EzLaunch.dll | 221.2 KB | 24 Sep 2006 |
| Drivers/Pointing/Ezcapt.exe | 167.9 KB | 24 Sep 2006 |
| Drivers/Pointing/Uninstap.exe | 167.9 KB | 15 Sep 2006 |
| Drivers/Pointing/Vxdif.dll | 99.6 KB | 25 Sep 2006 |
| Drivers/Pointing/WdfCoInstaller01001.dll | 1.4 MB | 19 Apr 2006 |
| Drivers/Pointing/apfiltr.cat | 19.5 KB | 13 Oct 2006 |
| Drivers/Pointing/dpinst.xml | 8.0 KB | 20 Sep 2006 |
| Drivers/SFEP/SonyNC.dll | 110.6 KB | 28 Feb 2006 |
| Drivers/SFEP/SonyNC.inf | 2.6 KB | 16 Oct 2006 |
| Drivers/SFEP/SonyNC.sys | 27.5 KB | 13 Oct 2006 |
| Drivers/SFEP/sonync.cat | 8.0 KB | 5 Nov 2006 |
| Drivers/SonyImgF/Install.bat | 611 bytes | 6 Sep 2006 |
| Drivers/SonyImgF/SonyImgF.inf | 2.0 KB | 16 Oct 2006 |
| Drivers/SonyImgF/SonyImgF.sys | 31.0 KB | 6 Sep 2006 |
| Drivers/SonyImgF/sonyimgf.cat | 8.0 KB | 2 Nov 2006 |
| Drivers/SonyPI/SonyPI.dll | 110.6 KB | 28 Feb 2006 |
| Drivers/SonyPI/SonyPI.inf | 1.6 KB | 5 Oct 2006 |
| Drivers/SonyPI/SonyPI.sys | 33.8 KB | 5 Oct 2006 |
| Drivers/SonyPI/sonypi.cat | 8.4 KB | 6 Oct 2006 |
| Drivers/Video1/DPInst.exe | 795.1 KB | 1 Dec 2006 |
| Drivers/Video1/difx32.dll | 319.5 KB | 10 Nov 2006 |
| Drivers/Video1/hccutils.dll | 77.8 KB | 27 Nov 2006 |
| Drivers/Video1/hkcmd.exe | 106.5 KB | 27 Nov 2006 |
| Drivers/Video1/ig4dev32.dll | 1.3 MB | 27 Nov 2006 |
| Drivers/Video1/ig4icd32.dll | 2.4 MB | 27 Nov 2006 |
| Drivers/Video1/igdkmd32.sys | 1.5 MB | 27 Nov 2006 |
| Drivers/Video1/igdlh.cat | 94.1 KB | 30 Nov 2006 |
| Drivers/Video1/igdlh.inf | 53.5 KB | 29 Nov 2006 |
| Drivers/Video1/igdumd32.dll | 2.1 MB | 27 Nov 2006 |
| Drivers/Video1/igfxTMM.dll | 61.4 KB | 27 Nov 2006 |
| Drivers/Video1/igfxcfg.exe | 450.6 KB | 27 Nov 2006 |
| Drivers/Video1/igfxcpl.cpl | 94.2 KB | 27 Nov 2006 |
| Drivers/Video1/igfxdev.dll | 213.0 KB | 27 Nov 2006 |
| Drivers/Video1/igfxdo.dll | 98.3 KB | 27 Nov 2006 |
| Drivers/Video1/igfxexps.dll | 23.6 KB | 27 Nov 2006 |
| Drivers/Video1/igfxext.exe | 122.9 KB | 27 Nov 2006 |
| Drivers/Video1/igfxpers.exe | 81.9 KB | 27 Nov 2006 |
| Drivers/Video1/igfxpph.dll | 155.6 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrara.lrc | 143.4 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrchs.lrc | 98.3 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrcht.lrc | 98.3 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrcsy.lrc | 159.7 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrdan.lrc | 159.7 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrdeu.lrc | 176.1 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrell.lrc | 176.1 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrenu.lrc | 155.6 KB | 27 Nov 2006 |
| Drivers/Video1/igfxresp.lrc | 172.0 KB | 27 Nov 2006 |
| Drivers/Video1/igfxress.dll | 3.3 MB | 27 Nov 2006 |
| Drivers/Video1/igfxrfin.lrc | 159.7 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrfra.lrc | 167.9 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrheb.lrc | 139.3 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrhun.lrc | 167.9 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrita.lrc | 172.0 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrjpn.lrc | 114.7 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrkor.lrc | 114.7 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrnld.lrc | 172.0 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrnor.lrc | 159.7 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrplk.lrc | 163.8 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrptb.lrc | 163.8 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrptg.lrc | 163.8 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrrus.lrc | 163.8 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrsky.lrc | 159.7 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrslv.lrc | 155.6 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrsve.lrc | 159.7 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrtha.lrc | 147.5 KB | 27 Nov 2006 |
| Drivers/Video1/igfxrtrk.lrc | 155.6 KB | 27 Nov 2006 |
| Drivers/Video1/igfxsrvc.dll | 44.5 KB | 27 Nov 2006 |
| Drivers/Video1/igfxsrvc.exe | 196.6 KB | 27 Nov 2006 |
| Drivers/Video1/igfxtray.exe | 98.3 KB | 27 Nov 2006 |
| Drivers/Video1/igfxzoom.exe | 106.5 KB | 27 Nov 2006 |
| Drivers/Video1/iglhxc32.vp | 2.1 KB | 27 Nov 2006 |
| Drivers/Video1/iglhxo32.vp | 2.1 KB | 27 Nov 2006 |
| Drivers/Video1/iglhxs32.vp | 21.7 KB | 27 Nov 2006 |
| Drivers/Video1/igmedkrn.dll | 467.3 KB | 27 Nov 2006 |
| Drivers/Video1/igxpco32.dll | 204.8 KB | 27 Nov 2006 |
| Drivers/Video1/igxpun.exe | 389.1 KB | 27 Nov 2006 |
| Drivers/Video1/oemdspif.dll | 53.2 KB | 27 Nov 2006 |
| Drivers/Video2/DPInst.ex_ | 255.6 KB | 22 Nov 2006 |
| Drivers/Video2/NVUninst.exe | 356.4 KB | 22 Nov 2006 |
| Drivers/Video2/NvApps.xm_ | 20.0 KB | 22 Nov 2006 |
| Drivers/Video2/NvColor.ex_ | 86.3 KB | 22 Nov 2006 |
| Drivers/Video2/NvCpl.dl_ | 5.2 MB | 22 Nov 2006 |
| Drivers/Video2/NvMCTray.dl_ | 43.5 KB | 22 Nov 2006 |
| Drivers/Video2/NvwsApps.xm_ | 10.4 KB | 22 Nov 2006 |
| Drivers/Video2/nvDispS.dl_ | 4.8 MB | 22 Nov 2006 |
| Drivers/Video2/nvDispSR.dl_ | 3.1 MB | 22 Nov 2006 |
| Drivers/Video2/nvGameS.dl_ | 2.1 MB | 22 Nov 2006 |
| Drivers/Video2/nvGameSR.dl_ | 1.1 MB | 22 Nov 2006 |
| Drivers/Video2/nvMccsS.dl_ | 103.8 KB | 22 Nov 2006 |
| Drivers/Video2/nvMccsSR.dl_ | 168.6 KB | 22 Nov 2006 |
| Drivers/Video2/nvMoblS.dl_ | 576.5 KB | 22 Nov 2006 |
| Drivers/Video2/nvMoblSR.dl_ | 1.6 MB | 22 Nov 2006 |
| Drivers/Video2/nvViTvS.dl_ | 3.0 MB | 22 Nov 2006 |
| Drivers/Video2/nvViTvSR.dl_ | 2.6 MB | 22 Nov 2006 |
| Drivers/Video2/nvapi.dl_ | 141.4 KB | 22 Nov 2006 |
| Drivers/Video2/nvcpl.cp_ | 37.7 KB | 22 Nov 2006 |
| Drivers/Video2/nvcplui.ex_ | 435.7 KB | 22 Nov 2006 |
| Drivers/Video2/nvcpluir.dl_ | 324.2 KB | 22 Nov 2006 |
| Drivers/Video2/nvd3dum.dl_ | 1.7 MB | 22 Nov 2006 |
| Drivers/Video2/nvdisp.nvu | 3.2 KB | 22 Nov 2006 |
| Drivers/Video2/nvexpbar.dl_ | 153.4 KB | 22 Nov 2006 |
| Drivers/Video2/nvlddmkm.sy_ | 2.3 MB | 22 Nov 2006 |
| Drivers/Video2/nvmccs.dl_ | 164.1 KB | 22 Nov 2006 |
| Drivers/Video2/nvmccsrs.dl_ | 9.1 KB | 22 Nov 2006 |
| Drivers/Video2/nvoglv32.dl_ | 2.9 MB | 22 Nov 2006 |
| Drivers/Video2/nvsvc.dl_ | 51.9 KB | 22 Nov 2006 |
| Drivers/Video2/nvsz.cat | 325.4 KB | 30 Nov 2006 |
| Drivers/Video2/nvsz.inf | 31.3 KB | 22 Nov 2006 |
| Drivers/Video2/nvudisp.exe | 356.4 KB | 22 Nov 2006 |
| Drivers/Video2/nvwss.dl_ | 1.2 MB | 22 Nov 2006 |
| Drivers/Video2/nvwssr.dl_ | 991.6 KB | 22 Nov 2006 |
| Drivers/WirelessLAN/DPInst32.exe | 521.1 KB | 22 Jun 2006 |
| Drivers/WirelessLAN/DPInst64.exe | 845.7 KB | 22 Jun 2006 |
| Drivers/WirelessLAN/NETw2.INF | 164.3 KB | 1 Nov 2006 |
| Drivers/WirelessLAN/NETw2v32.CAT | 13.7 KB | 6 Nov 2006 |
| Drivers/WirelessLAN/NETw2v32.sys | 2.6 MB | 1 Nov 2006 |
| Drivers/WirelessLAN/NETw3.inf | 149.2 KB | 30 Oct 2006 |
| Drivers/WirelessLAN/NETw3v32.sys | 1.8 MB | 30 Oct 2006 |
| Drivers/WirelessLAN/NETw3v64.sys | 2.6 MB | 30 Oct 2006 |
| Drivers/WirelessLAN/iProDifX.dll | 622.6 KB | 25 Sep 2006 |
| Drivers/WirelessLAN/iProDifX.exe | 213.1 KB | 1 Nov 2006 |
| Drivers/WirelessLAN/netw2c32.dll | 557.1 KB | 21 Jun 2006 |
| Drivers/WirelessLAN/netw2r32.dll | 2.7 MB | 21 Jun 2006 |
| Drivers/WirelessLAN/netw39v5.cat | 12.5 KB | 1 Nov 2006 |
How to Update Intel(R) 946GZ Express Chipset Family Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the Intel(R) 946GZ Express Chipset Family driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Texas Instruments Intel(R) 946GZ Express Chipset Family into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Texas Instruments Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Texas Instruments website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.