Aopen 1535 Driver Download (Official)
The 1535 is an audio device manufactured by Aopen. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "realtek_20audio_20ac97.zip" - has been downloaded 30 times and is rated 5 out of 5 stars based on 6 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 15.0 MB.
Supported Models
1535
Avance AC'97 Audio for Intel (R) Audio Controller
Avance AC'97 Audio for Intel(R) Audio Controller
Avance AC'97 Audio for SiS (R) Audio Controller
Avance AC'97 Audio for SiS(R) Audio Controller
Avance AC'97 Audio for VIA (R) Audio Controller
Avance AC'97 Audio for VIA686/8231 Audio Controller
Avance AC'97 Audio for VIA8233 Audio Controller
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows ME
File Name
Versions
RA3.22 (8-Jul-2002)
5.10.00.3530 (2001-06-14) via .inf
(2001-03-17) via .inf
Additional Notes
1535
Audio driver file
Uploaded By
Sivakumar (DG Staff Member) on 23-May-2006
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Realtek Audio AC97/ALCCHKID.EXE | 127.1 KB | 18 Jun 2001 |
| Realtek Audio AC97/ALCRMV.EXE | 151.6 KB | 13 Jun 2001 |
| Realtek Audio AC97/ALCRMV9X.EXE | 151.6 KB | 14 Jun 2001 |
| Realtek Audio AC97/ALCXDEV.EXE | 10.7 KB | 27 Mar 2001 |
| Realtek Audio AC97/Ap/AVRack.exe | 790.5 KB | 9 Jul 2001 |
| Realtek Audio AC97/Ap/AvRack2.exe | 786.4 KB | 9 Jul 2001 |
| Realtek Audio AC97/Ap/MPIE4STD.EXE | 1.6 MB | 30 Sep 1998 |
| Realtek Audio AC97/Ap/Mpstd.exe | 3.8 MB | 30 Sep 1998 |
| Realtek Audio AC97/Ap/avrack.ini | 166 bytes | 6 Jul 2001 |
| Realtek Audio AC97/DATA1.CAB | 865.9 KB | 28 Jun 2001 |
| Realtek Audio AC97/DATA1.CAB/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Engine_Log_Services/ILog.dll | 213.0 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Engine_ScriptEngine/IScript.dll | 221.2 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Engine_SelfRegistering/iuser.dll | 217.1 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Chinese_(PRC)_Files/_IsRes.dll | 167.9 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Chinese_(PRC)_String_Tables/value.shl | 757 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 163.8 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Chinese_(Taiwan)_String_Tables/value.shl | 760 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Dutch_Files/_IsRes.dll | 208.9 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Dutch_String_Tables/value.shl | 929 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_English_Files/_IsRes.dll | 200.7 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_English_String_Tables/value.shl | 846 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_French_(Standard)_Files/_IsRes.dll | 213.0 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_French_(Standard)_String_Tables/value.shl | 936 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_German_Files/_IsRes.dll | 213.0 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_German_String_Tables/value.shl | 965 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Italian_Files/_IsRes.dll | 208.9 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Italian_String_Tables/value.shl | 891 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Japanese_Files/_IsRes.dll | 200.7 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Japanese_String_Tables/value.shl | 897 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Korean_Files/_IsRes.dll | 180.2 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Korean_String_Tables/value.shl | 906 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Non-SelfRegistering/isrt.dll | 315.4 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Russian_Files/_IsRes.dll | 204.8 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Russian_String_Tables/value.shl | 902 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Spanish_Files/_IsRes.dll | 213.0 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA1.CAB/_Support_Spanish_String_Tables/value.shl | 912 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB | 512 bytes | 28 Jun 2001 |
| Realtek Audio AC97/DATA2.CAB/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Engine_Log_Services/ILog.dll | 213.0 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Engine_ScriptEngine/IScript.dll | 221.2 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Engine_SelfRegistering/iuser.dll | 217.1 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Chinese_(PRC)_Files/_IsRes.dll | 167.9 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Chinese_(PRC)_String_Tables/value.shl | 757 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 163.8 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Chinese_(Taiwan)_String_Tables/value.shl | 760 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Dutch_Files/_IsRes.dll | 208.9 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Dutch_String_Tables/value.shl | 929 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_English_Files/_IsRes.dll | 200.7 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_English_String_Tables/value.shl | 846 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_French_(Standard)_Files/_IsRes.dll | 213.0 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_French_(Standard)_String_Tables/value.shl | 936 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_German_Files/_IsRes.dll | 213.0 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_German_String_Tables/value.shl | 965 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Italian_Files/_IsRes.dll | 208.9 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Italian_String_Tables/value.shl | 891 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Japanese_Files/_IsRes.dll | 200.7 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Japanese_String_Tables/value.shl | 897 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Korean_Files/_IsRes.dll | 180.2 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Korean_String_Tables/value.shl | 906 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Non-SelfRegistering/isrt.dll | 315.4 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Russian_Files/_IsRes.dll | 204.8 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Russian_String_Tables/value.shl | 902 bytes | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Spanish_Files/_IsRes.dll | 213.0 KB | 17 Jun 2015 |
| Realtek Audio AC97/DATA2.CAB/_Support_Spanish_String_Tables/value.shl | 912 bytes | 17 Jun 2015 |
| Realtek Audio AC97/IKERNEL.EX_ | 338.5 KB | 11 Aug 2000 |
| Realtek Audio AC97/LAYOUT.BIN | 422 bytes | 28 Jun 2001 |
| Realtek Audio AC97/README.TXT | 3.8 KB | 21 Jun 2001 |
| Realtek Audio AC97/Setup.exe | 139.3 KB | 16 May 2000 |
| Realtek Audio AC97/Setup.ini | 1.7 KB | 15 Jun 2001 |
| Realtek Audio AC97/Win2000/ALCXWDM.CAT | 51.4 KB | 15 Jun 2001 |
| Realtek Audio AC97/Win2000/ALCXWDM.INF | 59.3 KB | 14 Jun 2001 |
| Realtek Audio AC97/Win2000/ALCXWDM.SYS | 247.8 KB | 14 Jun 2001 |
| Realtek Audio AC97/Win2000/ALDAEMON.EXE | 28.2 KB | 15 Feb 2001 |
| Realtek Audio AC97/Win2000/SOUNDMAN.EXE | 124.4 KB | 29 May 2001 |
| Realtek Audio AC97/Win98SE/ALCXWDM.CAT | 51.4 KB | 15 Jun 2001 |
| Realtek Audio AC97/Win98SE/ALCXWDM.INF | 59.3 KB | 14 Jun 2001 |
| Realtek Audio AC97/Win98SE/ALCXWDM.SYS | 247.8 KB | 14 Jun 2001 |
| Realtek Audio AC97/Win98SE/ALDAEMON.EXE | 28.2 KB | 15 Feb 2001 |
| Realtek Audio AC97/Win98SE/SOUNDMAN.EXE | 124.4 KB | 29 May 2001 |
| Realtek Audio AC97/Win9x/ALCX95.DRV | 140.1 KB | 20 Jun 2001 |
| Realtek Audio AC97/Win9x/ALCX95.INI | 1.1 KB | 18 Jun 2001 |
| Realtek Audio AC97/Win9x/ALSWWT.DRV | 14.9 KB | 26 Nov 1999 |
| Realtek Audio AC97/Win9x/ALSWWT16.DLL | 86.9 KB | 26 Nov 1999 |
| Realtek Audio AC97/Win9x/SWWTAC97.DAT | 247.2 KB | 10 Nov 1999 |
| Realtek Audio AC97/Win9x/SWWTAC97.TON | 3.1 MB | 10 Nov 1999 |
| Realtek Audio AC97/Win9x/VALCX95.INF | 5.9 KB | 27 Mar 2001 |
| Realtek Audio AC97/Win9x/VALCX95.VXD | 98.0 KB | 20 Jun 2001 |
| Realtek Audio AC97/WinME/ALCXWDM.CAT | 51.4 KB | 15 Jun 2001 |
| Realtek Audio AC97/WinME/ALCXWDM.INF | 59.3 KB | 14 Jun 2001 |
| Realtek Audio AC97/WinME/ALCXWDM.SYS | 247.8 KB | 14 Jun 2001 |
| Realtek Audio AC97/WinME/ALDAEMON.EXE | 28.2 KB | 15 Feb 2001 |
| Realtek Audio AC97/WinME/SOUNDMAN.EXE | 124.4 KB | 29 May 2001 |
| Realtek Audio AC97/WinNT4/ALCXNT.DLL | 45.1 KB | 18 Jun 2001 |
| Realtek Audio AC97/WinNT4/ALCXNT.SYS | 163.2 KB | 18 Jun 2001 |
| Realtek Audio AC97/WinNT4/ALDAEMON.EXE | 28.2 KB | 15 Feb 2001 |
| Realtek Audio AC97/WinNT4/ALSWWTNT.DAT | 247.2 KB | 22 Oct 1999 |
| Realtek Audio AC97/WinNT4/ALSWWTNT.TON | 3.1 MB | 22 Oct 1999 |
| Realtek Audio AC97/WinNT4/AVANCE.INI | 150 bytes | 31 Mar 2000 |
| Realtek Audio AC97/WinNT4/Alswwtnt.dll | 23.6 KB | 15 Oct 2000 |
| Realtek Audio AC97/WinNT4/Alswwtnt.sys | 114.3 KB | 15 Oct 2000 |
| Realtek Audio AC97/WinNT4/MMDRV.DLL | 20.5 KB | 16 Jan 2001 |
| Realtek Audio AC97/WinNT4/Oemsetup.inf | 662 bytes | 23 Mar 2001 |
| Realtek Audio AC97/WinNT4/SoundMan.exe | 155.6 KB | 19 May 2000 |
| Realtek Audio AC97/alcupd.exe | 217.1 KB | 28 Jun 2001 |
How to Update 1535 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the 1535 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 Aopen 1535 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 Aopen 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 Aopen 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.