On Saturday I used this guide:
www.tomshardware.com
to create a custom Windows ISO removing components I didn't want. It worked perfectly well except that I removed a few too many components and broke some functionality that I needed. I tried to give it another shot with the intention of removing fewer components however uupdump.net has been down for the last few days and I have tried a bunch of different ISOs including using a localhost to generate a script from uupdump.net and using several mirrors including https://www.uupdump.cn/ and https://www.uup.ee/ and every time I try to remove the internet components with MSMG toolkit, they all have an * and can't be marked for removal.
Is anyone familiar with this process that could potentially point me to what I'm doing wrong? Thanks.

How to Create a Custom Windows 11 Install Disk, With Only the Features You Need
Remove the components you don’t need and keep those you do.

to create a custom Windows ISO removing components I didn't want. It worked perfectly well except that I removed a few too many components and broke some functionality that I needed. I tried to give it another shot with the intention of removing fewer components however uupdump.net has been down for the last few days and I have tried a bunch of different ISOs including using a localhost to generate a script from uupdump.net and using several mirrors including https://www.uupdump.cn/ and https://www.uup.ee/ and every time I try to remove the internet components with MSMG toolkit, they all have an * and can't be marked for removal.
Is anyone familiar with this process that could potentially point me to what I'm doing wrong? Thanks.