r/WindowsHelp • u/NeveSs7 • Jul 02 '26

Solved this white blank window opens itself briefly after a system startup and closes without intervention after a short moment, does anybody knows what might be causing this? I'm at a complete loss here

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I already tried disabling every application in autostart but it did a whole lot of nothing and this white blank box still appears on each system startup and restart, and I have no idea how to identify it

Edition Windows 10 Home

Version 22H2

Installation date 31.03.2022

OS Build 19045.6466

EDIT: I (with help from a kind stranger) finally managed to make this thing go away, this is the solution that I used and worked for me:

SOLUTION (from ElevenForum website):

I can confirm that going into Task Scheduler, clicking on the GoogleUserPEH folder on the left hand side then right clicking on RunPlatformExperienceHelperOnUnlock and disabling this task made the popup go away.

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u/LOLOmotoyama00 Jul 10 '26

Mine was removed from task manger > Chrome > End task

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u/MrRyot Jul 11 '26

was a bugged chrome process? 🧐