How to fix error code 0x80240438 on windows 10 pro version 1511?

Hello,

0x80240438 error is typically associated with Windows Store (now known as Microsoft Store), although it sometimes also relates to Windows updates. In the case of the latter, users can't keep the system patched, which can seriously compromise its security. Thus, it becomes crucial to fix the 0x80240438 error.

If the issue is related to Microsoft Store, please visit the following guide - it explains how to clean Windows Store cache, temporarily disabling Windows Firewall, restarting Windows update components, etc. Note that some of the fixes are advanced, so make sure you follow the guide correctly.

If the issue is related to Windows updates, perform the following fixes:

1. Run Windows Update Troubleshooter
2. Install Windows updates manually
3. Start App Readiness service
4. Run System File Checker

If you need help performing these steps, please check out this article.

Good luck
Ugetfix team