The described behavior matches a known pattern where Windows 10 freezes a few minutes after startup following recent updates.
Based on similar reported cases, there are two main approaches that have helped:
- Try uninstalling the problematic update (if the system stays responsive long enough)
- Select Start > Settings > Update & Security.
- Select View your update history > Uninstall updates.
- From the list, select the June 2026 update(s) that were installed just before the issue started, then select Uninstall.
- Restart the device. Note: Some updates cannot be uninstalled.
- Access Windows RE (for example, by interrupting normal boot a few times until Automatic Repair appears, then choose Advanced options).
- In WinRE, select Troubleshoot > Advanced options > Uninstall Updates.
- Choose Uninstall latest quality update and follow the prompts.
- Disable the scheduled Secure-Boot-Update task (workaround reported by other Windows 10 users)
A user with almost identical symptoms (Windows 10 freezing about 5 minutes after startup, especially when connected to the internet) found that a scheduled task was causing the freeze:
- Task path: Microsoft\Windows\PI\Secure-Boot-Update.
- Boot into Windows 10.
- Immediately disconnect from the network (unplug Ethernet or turn off Wi‑Fi) to avoid the freeze while making changes.
- Open Task Scheduler (search for Task Scheduler from Start).
- In the left pane, navigate to Task Scheduler Library > Microsoft > Windows > PI.
- Locate the task Secure-Boot-Update.
- Right‑click the task and select Disable.
- Close Task Scheduler and reconnect to the network.
If Windows Update itself is failing or hanging when trying to roll back or reapply updates, the Windows Update Troubleshooter can also be run:
- Select Start > Settings > Update & Security > Troubleshoot > Additional troubleshooters.
- Under Get up and running, select Windows Update > Run the troubleshooter.
- Restart the device and then check for updates again.
If none of the above helps and the device still freezes too quickly to make changes, using WinRE to perform System Restore or Reset this PC (keeping files) may be required, as described in similar recovery guidance.
References: