Microsoft has released support documents to assist users upgrading from Windows 10 to Windows 11, particularly after hardware upgrades. A key point is that users may experience delays in receiving the Windows 11 upgrade notification after upgrading components like the CPU or adding a TPM 2.0 module, with it taking up to 24 hours for the system to refresh eligibility information. To expedite this process, users can manually refresh their eligibility through Task Scheduler or use the PC Health Check app, which quickly recognizes upgraded hardware.
Another document addresses the 'What needs your attention' notification that may appear during the upgrade, indicating potential issues such as incompatible privacy settings or software problems. In some cases, users may see a message stating 'no action is needed,' suggesting the issue could be resolved in a future update. The PC Health Check app is highlighted as a crucial tool for confirming compatibility and facilitating the upgrade.