REGEDIT4

[-HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions]

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\Descriptions]
"11"="11"
"12"="12"
"13"="13"
"14"="14"
"15"="15"
"1"="A"
"2"="B"
"3"="C"
"4"="D"
"5"="E"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\MUIDescriptions]
"11"="11"
"12"="12"
"13"="13"
"14"="14"
"15"="15"
"1"="A"
"2"="B"
"3"="C"
"4"="D"
"5"="E"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\Types]
"11"=""
"12"=""
"13"=""
"14"=""
"15"=""
"1"="*.001;*.002;*.003;*.004;*.005;*.006;*.007;*.008;*.009;*.010"
"2"="*.011;*.012;*.013;*.014;*.015;*.016;*.017;*.018;*.019;*.020"
"3"="*.021;*.022;*.023;*.024;*.025;*.026;*.027;*.028;*.029;*.030"
"4"="*.031;*.032;*.033;*.034;*.035;*.036;*.037;*.038;*.039;*.040"
"5"="*.041;*.042;*.123456789"