why medusa cant run after setup?

i download medusa0.1.1.6 and setup ok, but when i run it ,it's error message: "component'NCTAudioEditor.dll' or one of its dependencies not correctly registered:a file is missing or invalid" then i setup vb6 & nctaudioedit2 but no work yet. but in my office pc,it's work very well. my home pc is amd 2500+,soltek mb,256Mddr400, my office pc is pentium 586. os both are win98se. please tell me how to find problem in my home pc, this is install detail: ---[ MEDUSA - Installation log ]--- Output folder: C:\Program Files\MEDUSA\Temp Output folder: C:\Program Files\MEDUSA Extract: ass-specs.rtf Extract: ChangeLog.txt Extract: License.txt Extract: Medusa.exe Extract: Medusa.ini Extract: StylesASS.ini Output folder: C:\WINDOWS\SYSTEM Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\MSHFLXGD.OCX Extract: MSHFLXGD.OCX Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\MSHFLXGD.OCX Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\RICHTX32.OCX Extract: RICHTX32.OCX Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\RICHTX32.OCX Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\MSSTDFMT.DLL Extract: MSSTDFMT.DLL Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\MSSTDFMT.DLL Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\NCTAudioEditor.dll Extract: NCTAudioEditor.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\NCTAudioEditor.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\NCTAudioInformation.dll Extract: NCTAudioInformation.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\NCTAudioInformation.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\NCTAudioTransform.dll Extract: NCTAudioTransform.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\NCTAudioTransform.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\NCTAudioFile.dll Extract: NCTAudioFile.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\NCTAudioFile.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\NCTAudioPlayer.dll Extract: NCTAudioPlayer.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\NCTAudioPlayer.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\NCTAudioRecord.dll Extract: NCTAudioRecord.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\NCTAudioRecord.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\SSubTmr6.dll Extract: SSubTmr6.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\SSubTmr6.dll Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /u /s C:\WINDOWS\SYSTEM\vbalScrb6.ocx Extract: vbalScrb6.ocx Execute: C:\WINDOWS\SYSTEM\regsvr32.exe /s C:\WINDOWS\SYSTEM\vbalScrb6.ocx Output folder: C:\Program Files\MEDUSA\Help Extract: audio.htm Extract: effects.htm Extract: faq.htm Extract: ImportExport.htm Extract: index.htm Extract: karaoke.htm Extract: menu.htm Extract: override.htm Extract: setup.htm Extract: styles.htm Extract: video.htm Output folder: C:\Program Files\MEDUSA\Help\images Extract: Audio_AudioTool.png Extract: Audio_ScreenShot.png Extract: Effects_Baner.png Extract: Effects_Scroll.png Extract: Import_ImportStyles.png Extract: Import_InsertScript.png Extract: Import_txt.png Extract: Karaoke_ScreenShot.png Extract: Karaoke_SplitWord.png Extract: Override_Style.png Extract: Setup_VSFilterMisc.png Extract: Setup_VSFilterPath.png Extract: Styles_Editor.png Extract: Styles_Manager.png Extract: Video_ScreenShot.png Extract: Video_VideoTool.png Create folder: C:\WINDOWS\Start Menu\Programs\Medusa Create folder: C:\WINDOWS\Start Menu\Programs\Medusa\Documentation Output folder: C:\Program Files\MEDUSA Create shortcut: C:\WINDOWS\Start Menu\Programs\Medusa\Medusa.lnk Create shortcut: C:\WINDOWS\Start Menu\Programs\Medusa\Documentation\Help Index.lnk Create shortcut: C:\WINDOWS\Start Menu\Programs\Medusa\Documentation\ass-format specs.lnk Create shortcut: C:\WINDOWS\Start Menu\Programs\Medusa\Documentation\ChangeLog.lnk Create shortcut: C:\WINDOWS\Start Menu\Programs\Medusa\Documentation\License.lnk Create shortcut: C:\WINDOWS\Start Menu\Programs\Medusa\Unistall.lnk Created uninstaller: C:\Program Files\MEDUSA\Uninst.exe Completed

toysoldier, as you seem to have _audio_ problems both in substation and medusa, it could be worth looking into the audio setup of your system/os. It could be some problem that winamp can get over, but other applications. I think of maybe borked legacy support, then winamp could still use direcsound, but some other app that is not made for directsound but accessing the soundcard in a older/more direct way may fail. ..or the other way round (lecacy but no directsound, but im pretty sure substation doesnt use direct sound since it is quite old).

I think it's maybe bothered by some other soft or code which i have installed in system, so when i go home,i format my hdd c:\ and resetup win98, after finished setup system and vga\sound card, i first setup medusa0.1.1.6,and vb6, but,the error is same, I look carefully the error message,it said something not registed, so i run medusa install log script: "regsvr32.exe C:\WINDOWS\SYSTEM\NCTAudioEditor.dll", but display error:register fail but when i run this script: "regsvr32.exe C:\WINDOWS\SYSTEM\NCTAudioEditor2.dll", it's succeed registed. i think maybe my soltek mb contains soud card ac97 isnt be supported by medusa, whether i should buy another PCI sound card can resolve this probem?

HAAAAAAAAAAAAAAA, Maybe the GOD showes a little mercy to me, After i install a lot of omnifarious (all kinds of) soft, When I try to run medusa again, My medusa is open mysteriously and give me a good look, like the scene after ALIBABA said "gingeli open the door" in a Arabia story. I think maybe actually working soft is MEDIAPLAY9 , DIRECTX8.0 , VB6 , QUIKTIME6 , WINDVD5 , MPC ............etc. I dont know which drug can cure my illness, but eat all drugs what my hands catched. its working!!!!!!!!!!!!!!

...or just like in SSA, it could be due to the system locale setting.

@SYLF thanks for your helpness, i have find the true reasons for NCTAUDIOEDITOR.DLL register failing, I use DIRECTX9.0's sond and music test, and some error message display "MIDI MAPPER" & "MICROSOFT GS WAVETABLE" maybe wrong setup!!! my sound card is realtek ac'97 in mainboard. so I disable this MIDI MAPPER, and try to register NCTAUDIOEDITOR.DLL,it's succeed!!!! then I install MIDI MAPPER, now everything is OK. Thanks for everybody here, now I can use this excellent soft.