The Satellite U405-S2820 is a type of mouse manufactured by Toshiba. Updating this driver fixes tracking problems, intermittent or no connectivity and can unlock some advanced features of your type of mouse. This version of "driver_touchpad_alps_27329A.exe" is rated (5 out of 5 stars) based on 25 downloads and 9 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 4.0 MB.
Satellite U405-S2820
Alps Pointing-device
Windows XP
6.0.305.11.1 (7-Apr-2008)
6.0.305.11 (2007-12-18) via .inf
Satellite U405-S2820
ALPS Touch Pad Driver for Windows XP
Manivannan (DG Staff Member) on 10-Oct-2008
To get the Satellite U405-S2820 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 Toshiba Satellite U405-S2820 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 Toshiba 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 Toshiba website. Most major device manufacturers update their drivers regularly.
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| ApCommon.dll | 106.5 KB | 14 Dec 2007 |
| ApDual.dll | 77.8 KB | 19 Aug 2006 |
| ApHelp04.01 | 8.4 KB | 17 Dec 2007 |
| ApHelp04.02 | 8.4 KB | 17 Dec 2007 |
| ApHelp05.01 | 12.5 KB | 17 Dec 2007 |
| ApHelp06.01 | 12.8 KB | 17 Dec 2007 |
| ApHelp07.01 | 16.1 KB | 17 Dec 2007 |
| ApHelp08.01 | 17.0 KB | 17 Dec 2007 |
| ApHelp09.01 | 13.0 KB | 17 Dec 2007 |
| ApHelp0a.03 | 16.1 KB | 17 Dec 2007 |
| ApHelp0b.01 | 13.3 KB | 17 Dec 2007 |
| ApHelp0c.01 | 16.3 KB | 17 Dec 2007 |
| ApHelp0e.01 | 14.1 KB | 17 Dec 2007 |
| ApHelp10.01 | 17.5 KB | 17 Dec 2007 |
| ApHelp11.01 | 11.9 KB | 23 Mar 2004 |
| ApHelp12.01 | 11.5 KB | 17 Dec 2007 |
| ApHelp13.01 | 14.7 KB | 17 Dec 2007 |
| ApHelp14.01 | 13.1 KB | 17 Dec 2007 |
| ApHelp15.01 | 15.3 KB | 17 Dec 2007 |
| ApHelp16.02 | 14.9 KB | 17 Dec 2007 |
| ApHelp19.01 | 14.9 KB | 17 Dec 2007 |
| ApHelp1b.01 | 13.3 KB | 17 Dec 2007 |
| ApHelp1d.01 | 12.3 KB | 17 Dec 2007 |
| ApHelp1f.01 | 13.4 KB | 17 Dec 2007 |
| ApInst.dll | 45.1 KB | 19 Sep 2006 |
| ApMain.dll | 81.9 KB | 19 Aug 2006 |
| ApMouse.dll | 98.3 KB | 23 Aug 2006 |
| ApOthers.dll | 86.0 KB | 18 Dec 2007 |
| ApPad.dll | 430.1 KB | 13 Dec 2007 |
| ApStick.dll | 147.5 KB | 19 Aug 2006 |
| ApString.dll | 401.4 KB | 18 Dec 2007 |
| ApTabCtl.dll | 53.2 KB | 31 Aug 2006 |
| Apfiltr.inf | 32.0 KB | 18 Dec 2007 |
| Apfiltr.sys | 101.9 KB | 6 Nov 2007 |
| ApntEx.exe | 41.0 KB | 8 Sep 2006 |
| Apoint.exe | 184.3 KB | 15 Dec 2007 |
| EzAuto.dll | 69.6 KB | 7 Aug 2006 |
| EzCapt.dll | 81.9 KB | 19 Aug 2006 |
| EzLaunch.dll | 163.8 KB | 13 Dec 2007 |
| EzPopup.exe | 57.3 KB | 11 Sep 2006 |
| Ezcapt.exe | 176.1 KB | 13 Dec 2007 |
| Release.zip | 6.9 KB | 17 Jan 2008 |
| Release.zip/Release.txt | 18.1 KB | 17 Jan 2008 |
| Setup.exe | 139.3 KB | 16 May 2000 |
| Setup.ini | 399 bytes | 14 Oct 2003 |
| Uninstap.exe | 217.1 KB | 3 Apr 2007 |
| Vxdif.dll | 100.4 KB | 18 Apr 2007 |
| apfiltr.cat | 56.5 KB | 16 Jan 2008 |
| dat/ball_hit.avi | 10.8 KB | 11 Jun 1997 |
| dat/ball_ini.avi | 5.1 KB | 11 Jun 1997 |
| data1.cab | 1.2 MB | 29 Aug 2006 |
| data1.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 11 Jul 2015 |
| data1.cab/_Engine_Log_Services/ILog.dll | 213.0 KB | 11 Jul 2015 |
| data1.cab/_Engine_ScriptEngine/IScript.dll | 225.3 KB | 11 Jul 2015 |
| data1.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 11 Jul 2015 |
| data1.cab/_Engine_SelfRegistering/iuser.dll | 176.1 KB | 11 Jul 2015 |
| data1.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 11 Jul 2015 |
| data1.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll | 167.9 KB | 11 Jul 2015 |
| data1.cab/_Support_Chinese_(PRC)_String_Tables/value.shl | 923 bytes | 11 Jul 2015 |
| data1.cab/_Support_Chinese_(PRC)_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 163.8 KB | 11 Jul 2015 |
| data1.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl | 901 bytes | 11 Jul 2015 |
| data1.cab/_Support_Chinese_(Taiwan)_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Czech_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data1.cab/_Support_Czech_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Czech_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Danish_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data1.cab/_Support_Danish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Danish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Dutch_Files/_IsRes.dll | 208.9 KB | 11 Jul 2015 |
| data1.cab/_Support_Dutch_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Dutch_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_English_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data1.cab/_Support_English_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_English_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Finnish_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data1.cab/_Support_Finnish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Finnish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_French_(Standard)_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data1.cab/_Support_French_(Standard)_String_Tables/value.shl | 1.3 KB | 11 Jul 2015 |
| data1.cab/_Support_French_(Standard)_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_German_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data1.cab/_Support_German_String_Tables/value.shl | 1.2 KB | 11 Jul 2015 |
| data1.cab/_Support_German_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Greek_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data1.cab/_Support_Greek_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Greek_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Italian_Files/_IsRes.dll | 208.9 KB | 11 Jul 2015 |
| data1.cab/_Support_Italian_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Italian_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Japanese_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data1.cab/_Support_Japanese_String_Tables/value.shl | 1.2 KB | 11 Jul 2015 |
| data1.cab/_Support_Japanese_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Korean_Files/_IsRes.dll | 180.2 KB | 11 Jul 2015 |
| data1.cab/_Support_Korean_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Korean_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 11 Jul 2015 |
| data1.cab/_Support_Non-SelfRegistering/isrt.dll | 315.4 KB | 11 Jul 2015 |
| data1.cab/_Support_Norwegian_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data1.cab/_Support_Norwegian_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Norwegian_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Polish_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data1.cab/_Support_Polish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Polish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data1.cab/_Support_Portuguese_(Standard)_String_Tables/value.shl | 1.2 KB | 11 Jul 2015 |
| data1.cab/_Support_Portuguese_(Standard)_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Russian_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data1.cab/_Support_Russian_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Russian_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Spanish_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data1.cab/_Support_Spanish_String_Tables/value.shl | 1.5 KB | 11 Jul 2015 |
| data1.cab/_Support_Spanish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Swedish_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data1.cab/_Support_Swedish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Swedish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data1.cab/_Support_Turkish_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data1.cab/_Support_Turkish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data1.cab/_Support_Turkish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab | 512 bytes | 29 Aug 2006 |
| data2.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 11 Jul 2015 |
| data2.cab/_Engine_Log_Services/ILog.dll | 213.0 KB | 11 Jul 2015 |
| data2.cab/_Engine_ScriptEngine/IScript.dll | 225.3 KB | 11 Jul 2015 |
| data2.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 11 Jul 2015 |
| data2.cab/_Engine_SelfRegistering/iuser.dll | 176.1 KB | 11 Jul 2015 |
| data2.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 11 Jul 2015 |
| data2.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll | 167.9 KB | 11 Jul 2015 |
| data2.cab/_Support_Chinese_(PRC)_String_Tables/value.shl | 923 bytes | 11 Jul 2015 |
| data2.cab/_Support_Chinese_(PRC)_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 163.8 KB | 11 Jul 2015 |
| data2.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl | 901 bytes | 11 Jul 2015 |
| data2.cab/_Support_Chinese_(Taiwan)_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Czech_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data2.cab/_Support_Czech_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Czech_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Danish_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data2.cab/_Support_Danish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Danish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Dutch_Files/_IsRes.dll | 208.9 KB | 11 Jul 2015 |
| data2.cab/_Support_Dutch_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Dutch_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_English_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data2.cab/_Support_English_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_English_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Finnish_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data2.cab/_Support_Finnish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Finnish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_French_(Standard)_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data2.cab/_Support_French_(Standard)_String_Tables/value.shl | 1.3 KB | 11 Jul 2015 |
| data2.cab/_Support_French_(Standard)_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_German_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data2.cab/_Support_German_String_Tables/value.shl | 1.2 KB | 11 Jul 2015 |
| data2.cab/_Support_German_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Greek_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data2.cab/_Support_Greek_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Greek_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Italian_Files/_IsRes.dll | 208.9 KB | 11 Jul 2015 |
| data2.cab/_Support_Italian_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Italian_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Japanese_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data2.cab/_Support_Japanese_String_Tables/value.shl | 1.2 KB | 11 Jul 2015 |
| data2.cab/_Support_Japanese_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Korean_Files/_IsRes.dll | 180.2 KB | 11 Jul 2015 |
| data2.cab/_Support_Korean_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Korean_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 11 Jul 2015 |
| data2.cab/_Support_Non-SelfRegistering/isrt.dll | 315.4 KB | 11 Jul 2015 |
| data2.cab/_Support_Norwegian_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data2.cab/_Support_Norwegian_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Norwegian_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Polish_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data2.cab/_Support_Polish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Polish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data2.cab/_Support_Portuguese_(Standard)_String_Tables/value.shl | 1.2 KB | 11 Jul 2015 |
| data2.cab/_Support_Portuguese_(Standard)_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Russian_Files/_IsRes.dll | 204.8 KB | 11 Jul 2015 |
| data2.cab/_Support_Russian_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Russian_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Spanish_Files/_IsRes.dll | 213.0 KB | 11 Jul 2015 |
| data2.cab/_Support_Spanish_String_Tables/value.shl | 1.5 KB | 11 Jul 2015 |
| data2.cab/_Support_Spanish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Swedish_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data2.cab/_Support_Swedish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Swedish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| data2.cab/_Support_Turkish_Files/_IsRes.dll | 200.7 KB | 11 Jul 2015 |
| data2.cab/_Support_Turkish_String_Tables/value.shl | 1.1 KB | 11 Jul 2015 |
| data2.cab/_Support_Turkish_String_Tables/vssver.scc | 48 bytes | 11 Jul 2015 |
| hidfind.exe | 41.0 KB | 8 Sep 2006 |
| ikernel.ex_ | 344.9 KB | 5 Sep 2001 |
| install.exe | 2.1 MB | 19 Feb 2008 |
| layout.bin | 422 bytes | 29 Aug 2006 |