Not worried about cleaning out the registry that is a minor problem. What interest me is how the application (creative sound blaster live audio HQ) ended up being deleted form the add/remove list.
Understand that the application can be removed by deletion and registry modification but what I was looking at was using the windows uninstall progam (IsUninst.exe) and the application uninstall ini file (shown below). Is there a way of manipulating these two files to run an uninstall as if you had clicked the uninstall icon
[Component]
1=Creative Recorder
2=Surround Mixer
3=Dos Drivers
4=AudioHQ
5=Diagnostics
6=SB Live! Experience
7=EAX Demo
8=Creative Restore Defaults
9=SoundFont Banks
10=Midi Samples
11=SoundFont Showcase
12=Creative Rhythmania
[Reference]
TotalCount=12
[Command]
1=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\Recorder\Recorder.isu" -a
2=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\SurMixer.isu" -a
3=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\Dos.isu" -a
4=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\AudioHQ.isu" -a
5=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\Diagnose.isu" -a
6=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\SBLiveXP.isu" -a
7=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\EaxDemo.isu" -a
8=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\Restore.isu" -a
9=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\SoundFont.isu" -a
10=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\Midi.isu" -a
11=C

WINDOWS\IsUninst.exe -f"C

Program Files\Creative\SoundFont Showcase\sfsc.isu" -a
12=C

WINDOWS\IsUninst.exe -f"c

program files\added software\Creative\SBLive\Rhythmania\Rhythm.isu" -a
[Size]
1=2000000
2=12000000
3=530000
4=5000000
5=2000000
6=30000000
7=5000000
8=250000
9=15000000
10=20000000
11=45000000
12=3000000
[DelFile]
4=C

Program Files\Creative\Launcher\GROUP\AudioHQ\GROUP.INI
[DelDir]
4=C

Program Files\Creative\Launcher\GROUP\AudioHQ
After all that OS is Windows Me