https://issues.dlang.org/show_bug.cgi?id=12898

          Issue ID: 12898
           Summary: `std.process.browse` expects URL to be encoded in
                    CP_ACP on Windows instead of UTF-8
           Product: D
           Version: D2
          Hardware: All
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Phobos
          Assignee: nobody@puremagic.com
          Reporter: verylonglogin.reg@gmail.com

This should open Russian version `Character encoding` Wikipedia page:
---
import std.process;

void main()
{
    browse("http://ru.wikipedia.org/wiki/Кодировка");
}
---

--