I have installed Power DVD 11 (PDVD) but it doesn't show under the codecs section in Mepo. I tried to uninstall/reinstall Mepo and PDVD without success. After installing Power DVD 10 I have those codecs available, but no 11.
This is on Win 7 x64 with MEPo 1.2rc
This is on Win 7 x64 with MEPo 1.2rc