ProStar W740SU Driver Download
The W740SU is a network device manufactured by ProStar. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This version of "RTBT.3.9691.663.031313.zip" is rated (4 out of 5 stars) based on 34 downloads and 4 reviews. It is compatible with PCs running Windows 8 and Windows 7, among other operating systems. The total disk space used for this update is 67.0 MB.
Supported Models
W740SU
CSR Bluetooth Chip
RTL8723A 4.0 + High Speed Chip
Realtek Bluetooth 4.0 + High Speed Chip
Realtek Bluetooth A/V Remote Control Target Device
Realtek Bluetooth A2dp Device
Realtek Bluetooth HandsFree Audio
Manufacturers
Supported Operating Systems
Windows 8, Windows 8 (64 bit), Windows 7, Windows 7 (64 bit)
File Name
Versions
3.9691.663.031313 (25-Jun-2013)
Additional Notes
Bluetooth Driver File
Uploaded By
mahesh (DG Staff Member) on 24-Mar-2014
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| RTL8723AE/BTIsConfig.ini | 3.7 KB | 13 Mar 2013 |
| RTL8723AE/BT_Driver/Win7X64/RtkA2dp.inf | 5.1 KB | 6 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X64/RtkA2dp.sys | 171.7 KB | 6 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X64/RtkAvrcp.inf | 4.1 KB | 6 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X64/RtkAvrcp.sys | 60.8 KB | 6 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X64/RtkBtfilter.sys | 518.8 KB | 6 Dec 2012 |
| RTL8723AE/BT_Driver/Win7X64/RtkHfp.inf | 5.0 KB | 9 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X64/RtkHfp.sys | 89.2 KB | 9 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X64/Rtkfilter.inf | 4.3 KB | 6 Dec 2012 |
| RTL8723AE/BT_Driver/Win7X64/rtka2dp.cat | 9.3 KB | 11 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X64/rtkavrcp.cat | 7.8 KB | 11 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X64/rtkfilter.cat | 11.9 KB | 6 Dec 2012 |
| RTL8723AE/BT_Driver/Win7X64/rtkhfp.cat | 8.9 KB | 11 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/RtkA2dp.inf | 5.1 KB | 6 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/RtkA2dp.sys | 148.1 KB | 6 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/RtkAvrcp.inf | 4.1 KB | 6 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/RtkAvrcp.sys | 52.0 KB | 6 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/RtkBtfilter.sys | 437.9 KB | 6 Dec 2012 |
| RTL8723AE/BT_Driver/Win7X86/RtkHfp.inf | 5.0 KB | 9 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/RtkHfp.sys | 75.9 KB | 9 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/Rtkfilter.inf | 4.3 KB | 6 Dec 2012 |
| RTL8723AE/BT_Driver/Win7X86/rtka2dp.cat | 9.2 KB | 11 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/rtkavrcp.cat | 7.8 KB | 11 Nov 2012 |
| RTL8723AE/BT_Driver/Win7X86/rtkfilter.cat | 11.7 KB | 6 Dec 2012 |
| RTL8723AE/BT_Driver/Win7X86/rtkhfp.cat | 8.8 KB | 11 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeBloodPressureService.dll | 248.0 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeBloodPressureService.inf | 4.2 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeGlucoseService.dll | 260.2 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeGlucoseService.inf | 4.0 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeHealthThermometerService.dll | 246.4 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeHealthThermometerService.inf | 4.3 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeHeartRateService.dll | 249.5 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeHeartRateService.inf | 4.2 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeImAlertService.dll | 236.0 KB | 11 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeImAlertService.inf | 4.2 KB | 11 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeLinkLossService.dll | 237.1 KB | 11 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeLinkLossService.inf | 4.2 KB | 11 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeNetworkAvailabilityService.dll | 247.4 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeNetworkAvailabilityService.inf | 4.3 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeTxPowerService.dll | 242.3 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/LeTxPowerService.inf | 4.1 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/WdfCoinstaller01011.dll | 1.8 MB | 21 May 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/WudfUpdate_01011.dll | 2.3 MB | 21 May 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/lebloodpressureservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/leglucoseservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/lehealththermometerservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/leheartrateservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/leimalertservice.cat | 7.8 KB | 12 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/lelinklossservice.cat | 7.8 KB | 12 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/lenetworkavailabilityservice.cat | 9.0 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/letxpowerservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/winusbcoinstaller.dll | 708.2 KB | 28 Feb 2012 |
| RTL8723AE/BT_Driver/Win8X64/LE/winusbcoinstaller2.dll | 1.0 MB | 28 Feb 2012 |
| RTL8723AE/BT_Driver/Win8X64/RtkBtfilter.sys | 524.4 KB | 30 Jan 2013 |
| RTL8723AE/BT_Driver/Win8X64/Rtkfilter.inf | 4.9 KB | 30 Jan 2013 |
| RTL8723AE/BT_Driver/Win8X64/bthvirtual/bthvirtual.inf | 14.4 KB | 7 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X64/bthvirtual/rtkfilter.cat | 19.2 KB | 10 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X64/rtkfilter.cat | 12.8 KB | 3 Feb 2013 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeBloodPressureService.dll | 210.1 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeBloodPressureService.inf | 4.2 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeGlucoseService.dll | 220.8 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeGlucoseService.inf | 4.0 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeHealthThermometerService.dll | 209.6 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeHealthThermometerService.inf | 4.3 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeHeartRateService.dll | 212.1 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeHeartRateService.inf | 4.2 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeImAlertService.dll | 199.7 KB | 11 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeImAlertService.inf | 4.2 KB | 11 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeLinkLossService.dll | 200.7 KB | 11 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeLinkLossService.inf | 4.2 KB | 11 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeNetworkAvailabilityService.dll | 210.1 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeNetworkAvailabilityService.inf | 4.3 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeTxPowerService.dll | 206.0 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/LeTxPowerService.inf | 4.1 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/WdfCoinstaller01011.dll | 1.6 MB | 21 May 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/WudfUpdate_01011.dll | 2.1 MB | 21 May 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/lebloodpressureservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/leglucoseservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/lehealththermometerservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/leheartrateservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/leimalertservice.cat | 7.8 KB | 12 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/lelinklossservice.cat | 7.8 KB | 12 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/lenetworkavailabilityservice.cat | 9.0 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/letxpowerservice.cat | 8.9 KB | 13 Nov 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/winusbcoinstaller.dll | 581.2 KB | 28 Feb 2012 |
| RTL8723AE/BT_Driver/Win8X86/LE/winusbcoinstaller2.dll | 851.2 KB | 28 Feb 2012 |
| RTL8723AE/BT_Driver/Win8X86/RtkBtfilter.sys | 456.3 KB | 30 Jan 2013 |
| RTL8723AE/BT_Driver/Win8X86/Rtkfilter.inf | 4.9 KB | 30 Jan 2013 |
| RTL8723AE/BT_Driver/Win8X86/bthvirtual/bthvirtual.inf | 14.4 KB | 7 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X86/bthvirtual/rtkfilter.cat | 19.1 KB | 10 Dec 2012 |
| RTL8723AE/BT_Driver/Win8X86/rtkfilter.cat | 12.7 KB | 3 Feb 2013 |
| RTL8723AE/ISLangUni.ini | 139.2 KB | 8 Aug 2012 |
| RTL8723AE/ISSetup.dll | 555.5 KB | 10 Sep 2008 |
| RTL8723AE/Install.bat | 41 bytes | 5 Dec 2011 |
| RTL8723AE/IsConfig.ini | 17.1 KB | 13 Mar 2013 |
| RTL8723AE/Release notes/ISS_Release.txt | 63.1 KB | 5 Feb 2013 |
| RTL8723AE/Release notes/Release_RTKBluetoothE.txt | 1.9 KB | 2 Apr 2013 |
| RTL8723AE/Release notes/readme.txt | 62 bytes | 25 Mar 2013 |
| RTL8723AE/UnInstall.bat | 98 bytes | 5 Dec 2011 |
| RTL8723AE/_Setup.dll | 333.1 KB | 9 May 2008 |
| RTL8723AE/data1.cab | 8.6 MB | 2 Apr 2013 |
| RTL8723AE/data2.cab | 43.6 MB | 2 Apr 2013 |
| RTL8723AE/layout.bin | 455 bytes | 2 Apr 2013 |
| RTL8723AE/setup.exe | 400.6 KB | 25 Dec 2012 |
| RTL8723AE/setup.ini | 971 bytes | 25 Dec 2012 |
How to Update W740SU Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the W740SU 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 ProStar W740SU 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 ProStar Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
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.