KB4505903 bluetooth speaker problem

Windows 10 KB4505903 Bluetooth speaker problem

Microsoft has been forcing users to upgrade to the v1903 Windows 10 update, even though it continues to cause problems.

The cumulative update released on July 26 has caused some serious problems for users with internal PC speakers as well as renew microsoft services.. Users have reported Bluetooth speakers either not connecting to your PC or emitting poor sound quality. Alternatively, even if you connect a Bluetooth speaker, the sound continues coming through the internal speakers instead.

There’s no proper fix for this yet, but there is a workaround.

Open a command prompt, then enter the following command:

KB4505903 bluetooth speaker problem

May Update (v1903) Blocked on Old Intel Drivers

The May 2019 is a major one for Windows 10, changing Windows Search, updating the Start menu, adding a Light theme, and turning Renew Microsoft Edge into a Chromium-based browser. But many users on certain older devices have had trouble with it, reporting that it won’t install while getting the following message:

The inbox storage driver iastora.sys doesn’t work on these systems and causes stability problems on Windows.

The incompatible drivers are Intel Rapid Storage Technology drivers 15.1.0.1002 – 15.5.2.1053, so the way to solve this is to update your drivers to at least version 15.9.6.1044.

Black Screen – KB4503327 Security Update

KB4505903 bluetooth speaker problem

If you haven’t yet upgraded to the Windows 10 May 2019 update (v1903), then you may find yourself affected by a black-screen bug resulting from a minor security upgrade that’s part of the June 2019 cumulative update.

Microsoft has revealed in a support document that users still on Windows 10 version 1809 and 1803 may be faced with a black screen after applying the KB4503327 security upgrade.

If you experience this problem, Microsoft recommends the following workaround while it works on a proper fix:

KB4505903 bluetooth speaker problem

[FIXED] Windows 10 May 2019 Update (v1903)

Known issues: Display brightness not working, Camera app not working, Wi-Fi cutting out, Sound not working with Dolby Atmos headphones, AMD RAID driver problems, Night Light settings not working, Duplicate Files in user profile directory

The latest version of the Windows 10 May 2019 update comes with a host of new features, including an improved Start menu, a new light theme, and a new-and-improved Microsoft Edge, based on Chromium.

Along with that however, come several problems which we’ve listed above. You should also bear in mind that this is a big update, and Microsoft has removed several features from Windows 10 such as the Print 3D app, which has been replaced by 3D Builder, and Windows To Go, which will no longer be supported by Microsoft.

Aside from the features Microsoft intentionally removed, all the above issues have been fixed by the KB4505057 patch, which you should install immediately if you haven’t already.

How to Fix and Avoid Broken Windows 10 Updates

Check Your Windows 10 Build

Before looking into rolling back and fixing broken Windows 10 updates, you need to check which build of Windows you’re currently on, which will confirm which issues are affecting you. To do this, just go to “Settings -> Update & Security -> View update history.”

In the new window click the arrow next to “Feature Updates” to see the version of Windows that you’re currently using, and click “Quality Updates” to see all the smaller “KB” updates you have installed.

KB4505903 bluetooth speaker problem

Block and Defer Windows 10 Updates

The first thing you can do to avoid getting the above update problems and more is to take over the control when your Windows 10 updates. This way you can hold off getting updates the moment Microsoft rolls them out, monitor the news for a bit to see if any major errors crop up, then manually do the update yourself.

Recently, Windows Insiders revealed that an update is coming to Windows 10 (around April 2019) which will allow all Windows users (including Home users) to pause updates by up to seven days. In the meantime, if you’re on Windows 10 Pro, enterprise, Education or S, you can postpone updates by going to Settings -> Update & Security -> Windows Update. Here, select the option ‘Choose when updates are installed’ and pick the number of days you’d like to delay it by.

How to Roll Back Windows 10 Updates

After every major update Windows 10 gives you a ten-day window to roll back to a previous version of Windows. It’s a useful feature and should give you enough time to judge whether you have a problematic update. Of course, this won’t recover your files if Windows 10 deletes them, but at least you’ll be on a more stable version of the OS.

KB4505903 bluetooth speaker problem

To do this, go to Windows 10 Settings, then click “Update & security -> Recovery.” Below “Reset this PC” you should see the option to “go back to the previous version of Windows 10.” Click “Get started,” then follow the steps to roll back Windows 10. Again, this option is only available for ten days after a Windows 10 build update.

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