uncyler825

2026-04 Security Update (KB5083769) (26200.8246) Override 14 - Enable All Features.reg Enable 2026-05 Security Update (KB5089549)...

This problem has nothing to do with language.

Normally you wouldn't notice this problem because the "White Flash" only appears for a moment. This is a problem that exists in all...

26200 also has this problem, you just didn't notice the "White Flash". You need to record and slow down the playback to see it.

I tested UUPDump to create 26200.8457 ISO > No problem. So, It looks like MCT broke something.

Microsoft has updated the ISO file. version 26200.6584 was the first version, and it is now version...

I understand your problem. Sorry, English is not my native language. I can reproduce your problem. This seems to be an issue with MCT...

You on 26200.8514, right? If back 8457 ?

It looks like you've enabled SVN, which might be a problem. I haven't enabled SVN yet because the mechanism is too strict, and Microsoft...

So, have you apply the SVN to the firmware?

Have you updated your USB media...

If your (USB)X:\efi\boot\bootx64.efi uses PCA 2011. If you Revoked PCA 2011, the USB media will not boot. So. you need update your USB...

Try update your USB Media of installation boot. I don't use Microsoft for backups

So why do you need to repair Windows? It's unclear how you would use it. Perhaps you shouldn't Revoked PCA 2011 too early, as it remains...

Revoked PCA 2011 and the apply of SVN too early is not a good idea. It remains an optional step.