If you’re already in the Fast ring and checking for updates doesn’t seem to find the update, one thing that is recommended is to make sure the Flight Registry Settings are correctly set. Sometimes, these settings will not get configured correctly and you won’t be able to download new builds, but luckily there are two options: the first option involves on installing KB3038930 or, if you still have the same issue, option number two is to manually edit the registry to fix the problem.

Fix Windows Update when it can’t find build 10041

Option 1: Install the Windows Update that will reset your Flight Registry Settings

You can download the update directly from the Microsoft Update Catalog: 

Option 2: Edit the Windows registry

If for any reason, you’re unable to install the update, you can edit the registry manually: Keep in mind that option one should be enough to get Windows 10 build 9926 to see build 10041, but there is always a chance that the update to fix the issue may not work. If that’s the case, option two should fix the problem.

BranchName, REG_SZ, fbl_impressive ThresholdOptedin, REG_DWORD, 1 ThresholdRiskLevel, REG_SZ, low

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