Now that you are aware of every potential reason why you might end seeing the 0x80073701 install error on Windows 11, let’s get to a series of verified fixes that other affected users have successfully used to get to the bottom of this issue. In this case, the only viable fixes available are to run SFC and DISM scans in quick succession and escalate to an in-place upgrade or clean install procedure if the issue persists. System File corruption – As it turns out, this particular issue can also occur due to some kind of system file corruption that affects the installation of new features and cumulative updates.Corrupted Windows Update component – If you’re actually dealing with a corrupted Windows Update component, the only way to fix the issue (without repair installing or clean installing) is to circumvent the usage of WU entirely by downloading and installing the problematic update via an ISO file.

If this is the case, you should be able to get the issue fix promptly by running the Windows Update Troubleshooter and applying the recommended fix. Common Windows Update glitch – The most disagreeable culprit for this particular issue is an ongoing glitch with the WU component.

0x80073701 update