Dell Studio 1558 Driver Download (Official)
The Studio 1558 is an audio device manufactured by Dell. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "R261324.exe" - has been downloaded 45 times and is rated 5 out of 5 stars based on 11 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 7 and Windows Vista. The total disk space used for this update is 16.9 MB.
Supported Models
Studio 1558
Studio Laptop 1555
Studio Laptop 1557
Studio Laptop 1558
Studio XPS Laptop 1640
Studio XPS Laptop 1645
Studio XPS Laptop 1647
Manufacturers
Supported Operating Systems
Windows 7, Windows 7 (64 bit), Windows Vista, Windows Vista (64 bit)
File Name
Versions
6.10.0.6267 (7-Jul-2012)
Additional Notes
Audio Driver File
Uploaded By
Sathishkumar (DG Staff Member) on 14-Jun-2011
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| DELLWM10.bld | 32.5 KB | 27 Jan 2010 |
| ISSetup.dll | 535.6 KB | 21 Jan 2010 |
| Setup.ini | 895 bytes | 27 Jan 2010 |
| Version.txt | 1.0 KB | 8 Apr 2010 |
| WDM/AESTAC64.dll | 162.3 KB | 12 Jan 2010 |
| WDM/AESTACap.dll | 139.8 KB | 12 Jan 2010 |
| WDM/AESTAR64.dll | 68.6 KB | 3 Mar 2009 |
| WDM/AESTARen.dll | 61.4 KB | 3 Mar 2009 |
| WDM/AESTCo64.dll | 90.6 KB | 3 Mar 2009 |
| WDM/AESTCom.dll | 86.0 KB | 3 Mar 2009 |
| WDM/AESTEC64.dll | 442.4 KB | 10 Oct 2009 |
| WDM/AESTECap.dll | 380.9 KB | 10 Oct 2009 |
| WDM/AESTSr64.exe | 89.6 KB | 3 Mar 2009 |
| WDM/AESTSrv.exe | 81.9 KB | 3 Mar 2009 |
| WDM/CTAPO32.dll | 524.3 KB | 20 Jan 2010 |
| WDM/CTAPO64.dll | 601.1 KB | 20 Jan 2010 |
| WDM/IDTPIMA.exe | 82.9 KB | 21 Jan 2010 |
| WDM/IDTPMA64.exe | 88.6 KB | 21 Jan 2010 |
| WDM/STWRT.INF | 1.6 MB | 27 Jan 2010 |
| WDM/STWRT64.INF | 1.6 MB | 27 Jan 2010 |
| WDM/Stwrt.ini | 3.3 KB | 27 Jan 2010 |
| WDM/W92HDM46.INI | 70.6 KB | 27 Jan 2010 |
| WDM/W92HDM51.INI | 70.7 KB | 27 Jan 2010 |
| WDM/W92HDM52.INI | 103.9 KB | 27 Jan 2010 |
| WDM/W92HDM53.INI | 70.5 KB | 27 Jan 2010 |
| WDM/W92HDM54.INI | 108.0 KB | 27 Jan 2010 |
| WDM/W92HDM55.INI | 105.1 KB | 27 Jan 2010 |
| WDM/W92HDM61.INI | 77.7 KB | 27 Jan 2010 |
| WDM/W92HDM62.INI | 77.7 KB | 27 Jan 2010 |
| WDM/W92HDM63.INI | 112.0 KB | 27 Jan 2010 |
| WDM/W92HDM65.INI | 102.9 KB | 27 Jan 2010 |
| WDM/W92HDM66.INI | 112.0 KB | 27 Jan 2010 |
| WDM/W92HDM67.INI | 112.3 KB | 27 Jan 2010 |
| WDM/W92HDM81.INI | 111.9 KB | 27 Jan 2010 |
| WDM/W92HDM83.INI | 67.9 KB | 27 Jan 2010 |
| WDM/W92HDM84.INI | 110.5 KB | 27 Jan 2010 |
| WDM/WRT_M8-3.INI | 75.4 KB | 27 Jan 2010 |
| WDM/WRT_M8-4.INI | 74.9 KB | 27 Jan 2010 |
| WDM/WRT_M8-5.INI | 75.7 KB | 27 Jan 2010 |
| WDM/WRT_M8-8.INI | 75.0 KB | 27 Jan 2010 |
| WDM/ctppld.dll | 47.1 KB | 13 May 2009 |
| WDM/ctppld64.dll | 57.9 KB | 13 May 2009 |
| WDM/idt64mp1.exe | 564.2 KB | 21 Jan 2010 |
| WDM/idtcpl.cpl | 12.4 MB | 21 Jan 2010 |
| WDM/idtcpl64.cpl | 12.6 MB | 21 Jan 2010 |
| WDM/idtmini1.exe | 536.6 KB | 21 Jan 2010 |
| WDM/slcshp32.dll | 155.6 KB | 20 Dec 2008 |
| WDM/slcshp64.dll | 169.5 KB | 20 Dec 2008 |
| WDM/slh36032.dll | 139.3 KB | 20 Dec 2008 |
| WDM/slh36064.dll | 140.8 KB | 20 Dec 2008 |
| WDM/sltshd32.dll | 155.6 KB | 20 Dec 2008 |
| WDM/sltshd64.dll | 160.3 KB | 20 Dec 2008 |
| WDM/sluapo32.dll | 173.1 KB | 20 Dec 2008 |
| WDM/sluapo64.dll | 249.9 KB | 20 Dec 2008 |
| WDM/st326267.dll | 175.6 KB | 21 Jan 2010 |
| WDM/st646267.dll | 209.9 KB | 21 Jan 2010 |
| WDM/stacsv.exe | 229.5 KB | 21 Jan 2010 |
| WDM/stacsv64.exe | 244.7 KB | 21 Jan 2010 |
| WDM/stapi32.dll | 527.4 KB | 21 Jan 2010 |
| WDM/stapi64.dll | 644.6 KB | 21 Jan 2010 |
| WDM/stapo.dll | 945.7 KB | 21 Jan 2010 |
| WDM/stapo64.dll | 1.5 MB | 21 Jan 2010 |
| WDM/stcplx.dll | 405.5 KB | 21 Jan 2010 |
| WDM/stcplx64.dll | 431.6 KB | 21 Jan 2010 |
| WDM/stlang.dll | 3.3 MB | 21 Jan 2010 |
| WDM/stlang64.dll | 3.3 MB | 21 Jan 2010 |
| WDM/sttray.exe | 495.7 KB | 21 Jan 2010 |
| WDM/sttray64.exe | 487.4 KB | 21 Jan 2010 |
| WDM/stwrt.cat | 165.5 KB | 27 Jan 2010 |
| WDM/stwrt.sys | 423.4 KB | 21 Jan 2010 |
| WDM/stwrt64.cat | 177.6 KB | 27 Jan 2010 |
| WDM/stwrt64.ini | 3.3 KB | 27 Jan 2010 |
| WDM/stwrt64.sys | 505.9 KB | 21 Jan 2010 |
| WDM/suhlp.exe | 29.2 KB | 21 Jan 2010 |
| WDM/suhlp64.exe | 38.4 KB | 21 Jan 2010 |
| _Setup.dll | 332.7 KB | 21 Jan 2010 |
| data1.cab | 2.9 MB | 21 Jan 2010 |
| data2.cab | 512 bytes | 21 Jan 2010 |
| layout.bin | 629 bytes | 21 Jan 2010 |
| setup.exe | 375.9 KB | 21 Jan 2010 |
How to Update Studio 1558 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the Studio 1558 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 Dell Studio 1558 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 Dell 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 Dell 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.