3 Replies
You're using UTF8, try
windows-1251
which is for cyrillicthank so much
If you cannot access any codepage besides the default ones (seven codepages), you gotta execute this line first:
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
, depending on which framework you're using you might need to install a nuget package, if you're on .NET6+ you're fine.
Here's an example: