MSI PRO 20EX 8GL Driver Download
The PRO 20EX 8GL is an audio device manufactured by MSI. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "audio_8443_UAD_WHQL_RTK_2018_0511_110046.zip" - has been downloaded 37 times and is rated 4 out of 5 stars based on 11 reviews. The uploader reports that this update will work successfully on PCs running Windows 11 and Windows 10. The total disk space used for this update is 25.0 MB.
Supported Models
PRO 20EX 8GL
Realtek Device Extension
Manufacturers
Supported Operating Systems
Windows 11, Windows 10 (64 bit)
File Name
Versions
8443.00 (11-Jun-2018)
Additional Notes
Audio Driver file, Double click on the installation file (e.g. Setup.exe) to start the installation and follow the on screen instructions to finish the process.
Uploaded By
Nivetha (DG Staff Member) on 16-Apr-2019
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0403.ini | 25.4 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0404.ini | 10.7 KB | 9 Aug 2011 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0405.ini | 23.3 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0406.ini | 23.9 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0407.ini | 25.9 KB | 16 Mar 2012 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0408.ini | 27.4 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0409.ini | 22.5 KB | 23 Mar 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x040a.ini | 25.1 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x040b.ini | 22.7 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x040c.ini | 26.3 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x040e.ini | 23.3 KB | 25 Feb 2013 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0410.ini | 25.2 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0411.ini | 15.0 KB | 16 Mar 2012 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0412.ini | 14.1 KB | 3 Apr 2012 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0413.ini | 25.0 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0414.ini | 24.0 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0415.ini | 24.3 KB | 25 Apr 2013 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0416.ini | 24.0 KB | 17 Sep 2014 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0419.ini | 23.4 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x041a.ini | 23.6 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x041b.ini | 23.5 KB | 16 Mar 2012 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x041d.ini | 23.4 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x041e.ini | 22.5 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x041f.ini | 23.0 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0421.ini | 24.7 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0424.ini | 24.0 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x042d.ini | 24.0 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0804.ini | 10.8 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0816.ini | 24.7 KB | 9 Sep 2014 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/0x0c0c.ini | 26.3 KB | 22 Jun 2010 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/ChCfg.exe | 76.4 KB | 9 Feb 2011 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/data1.cab | 6.2 MB | 6 Feb 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/data2.cab | 512 bytes | 6 Feb 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/ISSetup.dll | 810.3 KB | 6 Feb 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/layout.bin | 1.4 KB | 6 Feb 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/RtlExUpd.dll | 2.9 MB | 15 Jan 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/RtlUpd.exe | 1.9 MB | 26 Mar 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/RtlUpd64.exe | 2.4 MB | 26 Mar 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Setup.exe | 1.2 MB | 6 Feb 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/setup.ini | 5.7 KB | 5 Feb 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/setup.isn | 260.0 KB | 13 May 2014 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/HDXMSI.inf | 91.8 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/hdxrt.cat | 421.8 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/CodecExtOem_RTK_8443/hdxrtext.cat | 360.5 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/CodecExtOem_RTK_8443/HDX_MsiExt_RTK.inf | 19.3 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekAPO_621/realtekapo.cat | 377.6 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekAPO_621/RealtekAPO.inf | 35.7 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekAPO_621/RltkAPOU64.dll | 5.3 MB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekHSA_114/realtekhsa.cat | 330.4 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekHSA_114/RealtekHSA.inf | 2.3 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekService_68/realtekservice.cat | 346.7 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekService_68/RealtekService.inf | 17.8 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekService_68/RtCOM64.dll | 1.1 MB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekService_68/RtDataProc64.dll | 468.5 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekService_68/RtkApi64U.dll | 811.9 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekService_68/RtkAudUService64.exe | 660.4 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/Realtek/RealtekService_68/RtkCfg64.dll | 205.8 KB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/RTAIODAT.DAT | 17.6 MB | 10 May 2018 |
| 8443_UAD_WHQL_RTK_2018_0511_110046/Win64/RTKVHD64.sys | 6.2 MB | 10 May 2018 |
How to Update PRO 20EX 8GL Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the PRO 20EX 8GL 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 MSI PRO 20EX 8GL 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 MSI 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 MSI 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.