On 8 May 2011 at 9:27, Herbert Voss wrote: > from todays update: > ... > [13/22, 04:19/06:57] update: texworks [6775k] (21873 -> 22331) ... > do_postaction: don't know how to do appreg prog="texworks.exe" > cmd='"TEXDIR/bin/win32/texworks.exe" "%1"' exts='.tex|.sty|.cls' > done > ... Likewise on XP here. -- Uwe