But it can only be some incompatibility of "IrfanView" with W11. Try to make an ISO of W10 19044 to test. Replace Bin\ConvertReg.ps1 by what I have made available. In the next version of Toolkit, MSMG will bring a definitive version of this script.
No such problems on W10, i want full debloated version of W11 for gaming, this happens with video extensions, pdf etc ... Maybe I try with @sakatgg advise, to leave Notepad, imho it has no logic, but what does when it comes from MS?
This is verified by practice, I also had this problem when deleting everything. I made the association with hands, via file property, it was impossible to make a choice of the association program. then I rebuilt it with Notepad turned on and the manual association started working.
New Todays Update: VirtualCreate_ImageIndexEditions.zip (2021-10-26 updated and merged with @abbodi1406 "uup-converter-wmlib-74b") If you need, download again directly from my signature, just below.
You have not reported the important part: What did you customize with Toolkit? Which toolkit did you use (official or custom)? Which version of iso, etc ... Which components have you removed and what tweaks did you apply when making your ISO? They are important information for you to receive some plausible response. Are you installing UWP by what method? Manually by command or Microsoft Store? Otherwise, we can not assume hypothetically what may be happening.
Grateful for informing! But as we have nothing illegal here, this is something of people who have nothing to do. It may only have been the work of envy. I still managed to see that MSMG has released a 2021-10-22 Toolkit.cmd update, the Mega page was open in my browser...
@ Everyone Feeling sad and very sorry to inform you all that the Toolkit's primary download MEGA account has been terminated without any intimation. Will make some alternative arrangements and update the link. Thanks.
@MSMG mega and screen readers never went well with each other. i'm blind. I had to download toolkit from an alternat location one of the mirrors? what about upload.ee? Majid
I removed the Xbox and Store components a long time ago without any problems, so I didn't notice this time. Thank you very much for your answer.