Hello, I hope you are well and have good health.
Sorry my English, I use google translator.
 

I do not understand what may be happening. I am using windows-ISOdownloader version 8.46.0.154,
the windows 8.1 and 10 section are not working, the program freezes and shows a gray background.
windows 7 section works fine

I read the tips in the FAQ's
I disabled my antivirus and run as administrator, but nothing.
I even tried to change the language

It should be noted that it is the first time that it happens to me, I have not changed anything on my computer,
so I doubt that it is some type of program that is affecting.

Thanks

Sorry about the late reply. This is a local connection issue, and can have many causes (settings, programs etc.)

The issue will hopefully be solved for good soon. Keep an eye open for new versions. But it will take another couple of weeks.