[EX-100 - v2.3.8.0] [Build 10.0.19041.388 (20h1_release)] Missing Files for Boot Compatibility

Hi,

I have a problem with the Iso File Creator.
I keep getting messages that files are missing when I try to change the Boot Compatibility to something other than boot.

I have already reinstalled WinReducer, but it did not help.

Hi Kingharry01

Did You remove Support Boot EFI and UEFI in drivers ?

If not then ash Winterstorm

icy

I didn´t touch the Drivers section...

How can i contact him? Sorry I´m new here:)

Mayby this may help :
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Winterstorm is on the forum every day and reads all new topics,
if he does not react  You can send him a PM (Private Message)  by clicking onto his icon somewhere.

You can safe your winreduced iso in Bios only
and change via Setup  to boot   in bios 
To do so restart computer > push F11 when starting  when popup comes up, then select setup,
in setup you select  Boot Compatility  Bios only

I always do as UEFI is not safer than Bios  and i do not like UEFI at all

icy

Thank you for your answers so far, but unfortunately I could not solve my problem yet.

One computer has a pure legacy mode where it doesn't work and one computer has only legacy&Uefi where it doesn't work either.

But in a VM it worked without problems...

I tried to disable almost all cleanup and compression options, but that didn't help either.

In earlier versions when I didn't have a license it worked by the way, I have the problem only since a few days after I reinstalled it.

Original Windows isos also work fine on these machines.

Hi Kingharry01

It is very strange that the iso gives errors in bios and uefi mode.
If Original Windows isos work on these machines then Winreduced  isos should also work .
So i used my  working iso  and just integrated Net Framework , processed it,


Result : 
Boot Compatibility :
Bios  all done, Saving correctly the iso
UEFI : error :An error have been detected during processing your request, some files are still missing !
UEFI & Bios : error :An error have been detected during processing your request, some files are still missing !



It is not Your fault  Kingharry01
This is a serous bug in Winreducer, Winterstorm has to verify  and correct this


icy

Oh, ok:)

Thanks for your support:)