Acer AO521 Driver Download (Official)

Acer Drivers

The AO521 is a type of mouse manufactured by Acer. Updating this driver fixes tracking problems, intermittent or no connectivity and can unlock some advanced features of your type of mouse. This version of "TouchPad_Synaptics_15.0.10.0_W7x86_A.zip" is rated (5 out of 5 stars) based on 9 downloads and 4 reviews. It is compatible with PCs running Windows 7, among other operating systems. The total disk space used for this update is 31.6 MB.

4 Ratings
9 Downloads

Supported Models

AO521

DummySectionForWHQL

Synaptics PS/2 Port Compatible TouchPad

Synaptics PS/2 Port TouchPad

Manufacturers

Acer

Synaptics

Supported Operating Systems

Windows 7

File Name

Versions

15.0.10.0 (8-Jun-2010)

Additional Notes

Aspire One Netbook

Touchpad Driver File

Uploaded By

Sureshkumar (DG Staff Member) on 7-Sep-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/Autorun.inf 29 bytes 17 Aug 2006
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/Setup.exe 218.4 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0401ARA.tx_ 10.5 KB 7 Oct 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0404CHT.tx_ 6.5 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0405CSY.tx_ 7.8 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0406DAN.tx_ 7.8 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0407DEU.tx_ 8.4 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0408ELL.tx_ 15.6 KB 20 Oct 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0409ENU.tx_ 7.0 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula040bFIN.tx_ 7.3 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula040cFRA.tx_ 8.4 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula040dHEB.tx_ 9.6 KB 7 Oct 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula040eHUN.tx_ 8.5 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0410ITA.tx_ 9.0 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0411JPN.tx_ 9.4 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0412KOR.tx_ 8.6 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0413NLD.tx_ 8.6 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0414NOR.tx_ 8.0 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0415PLK.tx_ 8.9 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0416PTB.tx_ 7.9 KB 6 Aug 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0419RUS.tx_ 18.6 KB 18 Nov 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula041dSVE.tx_ 7.9 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula041fTRK.tx_ 8.6 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0804CHS.tx_ 6.4 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0816PTG.tx_ 8.7 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Eula0c0aESP.tx_ 8.0 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/InstNT.exe 150.8 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynAcer.exe 160.6 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynAcerCpl.cpl 328.5 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynCOM.dll 396.6 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynCOM32.dll 173.4 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynChiralRotate.mpg 382.3 KB 17 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynChiralVHScroll.mpg 1.6 MB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynCntxt.rtf 9.9 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynCtrl.dll 264.5 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynCtrl32.dll 210.2 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynFlick.mpg 738.0 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynFlickLR.mpg 495.8 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynISDLL.dll 214.3 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynLinearVHScroll.mpg 929.1 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynMomentum.mpg 246.2 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynMood.exe 238.9 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynPinch.mpg 286.5 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynPivotRotate_ChiralRotate.mpg 1.1 MB 9 Apr 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTP.cat 27.5 KB 10 Mar 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTP.sys 316.5 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTPAPI.dll 214.3 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTPCOM.dll 120.6 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTPCOM32.dll 107.8 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTPCo4.dll 147.8 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTPCpl.dll 1.8 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTPEnh.exe 2.1 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTPHelper.exe 121.1 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTPRes.dll 8.3 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynThreeFingerFlick.mpg 633.6 KB 16 Mar 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynThreeFingersDown.mpg 215.9 KB 16 Mar 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTwoFingerVHScroll.mpg 746.5 KB 16 Mar 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynTwoFingerVScroll.mpg 501.8 KB 16 Mar 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynUnst.ini 674.2 KB 1 Mar 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/SynZMetr.exe 247.1 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/Tutorial.exe 337.2 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/WdfCoInstaller01009.dll 1.7 MB 7 Aug 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/dpinst.exe 1.0 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/dpinst.xml 23.9 KB 18 Nov 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/fx04.wav 16.9 KB 9 May 2007
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/setup.exe 218.4 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x64/synpd.inf 674.2 KB 1 Mar 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0401ARA.tx_ 10.5 KB 7 Oct 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0404CHT.tx_ 6.5 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0405CSY.tx_ 7.8 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0406DAN.tx_ 7.8 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0407DEU.tx_ 8.4 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0408ELL.tx_ 15.6 KB 20 Oct 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0409ENU.tx_ 7.0 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula040bFIN.tx_ 7.3 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula040cFRA.tx_ 8.4 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula040dHEB.tx_ 9.6 KB 7 Oct 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula040eHUN.tx_ 8.5 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0410ITA.tx_ 9.0 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0411JPN.tx_ 9.4 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0412KOR.tx_ 8.6 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0413NLD.tx_ 8.6 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0414NOR.tx_ 8.0 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0415PLK.tx_ 8.9 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0416PTB.tx_ 7.9 KB 6 Aug 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0419RUS.tx_ 18.6 KB 18 Nov 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula041dSVE.tx_ 7.9 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula041fTRK.tx_ 8.6 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0804CHS.tx_ 6.4 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0816PTG.tx_ 8.7 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Eula0c0aESP.tx_ 8.0 KB 17 Jun 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/InstNT.exe 124.2 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynAcer.exe 144.7 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynAcerCpl.cpl 251.2 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynCOM.dll 173.4 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynChiralRotate.mpg 382.3 KB 17 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynChiralVHScroll.mpg 1.6 MB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynCntxt.rtf 9.9 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynCtrl.dll 210.2 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynFlick.mpg 738.0 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynFlickLR.mpg 495.8 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynISDLL.dll 214.3 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynLinearVHScroll.mpg 929.1 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynMomentum.mpg 246.2 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynMood.exe 238.9 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynPinch.mpg 286.5 KB 3 Sep 2008
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynPivotRotate_ChiralRotate.mpg 1.1 MB 9 Apr 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTP.cat 25.7 KB 10 Mar 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTP.sys 243.0 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTPAPI.dll 165.2 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTPCOM.dll 107.8 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTPCo4.dll 120.1 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTPCpl.dll 1.2 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTPEnh.exe 1.7 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTPHelper.exe 103.7 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTPRes.dll 8.3 MB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynThreeFingerFlick.mpg 633.6 KB 16 Mar 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynThreeFingersDown.mpg 215.9 KB 16 Mar 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTwoFingerVHScroll.mpg 746.5 KB 16 Mar 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynTwoFingerVScroll.mpg 501.8 KB 16 Mar 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynUnst.ini 673.2 KB 1 Mar 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/SynZMetr.exe 247.1 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/Tutorial.exe 337.2 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/WdfCoInstaller01009.dll 1.5 MB 7 Aug 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/dpinst.exe 920.4 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/dpinst.xml 23.9 KB 18 Nov 2009
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/fx04.wav 16.9 KB 9 May 2007
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/setup.exe 218.4 KB 26 Feb 2010
TouchPad_Synaptics_15.0.10.0_Win7x86_AO521/WinWDF/x86/synpd.inf 673.2 KB 1 Mar 2010

How to Update AO521 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the AO521 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 Acer AO521 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 Acer 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 Acer 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

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

This website is not affiliated with Acer. All company names/logos are properties of their owners.
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