I got it working. I started the computer in failsafe mode and deleted the Ad-Aware folder in Program files (had to unregister DLL files).
I also manually deleted following registry entries:
[HKEY_CLASSES_ROOT\CLSID\{A0695DC8-366E-4FEE-AC3C-A442E4E29C4E}\InprocServer32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\x64\\SBAMOutlook.dll"
"ThreadingModel"="Apartment"
[HKEY_CLASSES_ROOT\CLSID\{E110352D-007C-444F-851E-97EC0F161C99}\InprocServer32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\AdAwareShellExtension64.dll"
"InprocServer32"=hex(7):4d,00,37,00,38,00,31,00,7a,00,2c,00,32,00,7d,00,42,00,\
39,00,3d,00,51,00,4d,00,7d,00,2a,00,5f,00,4d,00,36,00,44,00,65,00,3e,00,54,\
00,71,00,73,00,7a,00,51,00,77,00,78,00,69,00,5d,00,41,00,3f,00,58,00,2c,00,\
4f,00,36,00,53,00,40,00,31,00,38,00,63,00,00,00,00,00
"ThreadingModel"="Apartment"
[HKEY_CLASSES_ROOT\Installer\Products\2F8028CF1C1B3524E9985D819E387BBB]
"Clients"=hex(7):3a,00,00,00,00,00
"DeploymentFlags"=dword:00000002
"AuthorizedLUAApp"=dword:00000001
"InstanceType"=dword:00000000
"AdvertiseFlags"=dword:00000184
"Assignment"=dword:00000001
"Version"=dword:0a0100d3
"Language"=dword:00000409
"PackageCode"="36F98EAAC13B5954AA69A8E44E90A45A"
"ProductName"="Ad-Aware Antivirus"
[HKEY_CLASSES_ROOT\Installer\Products\2F8028CF1C1B3524E9985D819E387BBB\SourceList]
"LastUsedSource"=hex(2):6e,00,3b,00,31,00,3b,00,43,00,3a,00,5c,00,55,00,73,00,\
65,00,72,00,73,00,5c,00,6d,00,72,00,43,00,68,00,61,00,6d,00,5c,00,41,00,70,\
00,70,00,44,00,61,00,74,00,61,00,5c,00,4c,00,6f,00,63,00,61,00,6c,00,5c,00,\
54,00,65,00,6d,00,70,00,5c,00,7b,00,41,00,30,00,36,00,32,00,38,00,39,00,44,\
00,34,00,2d,00,33,00,46,00,30,00,34,00,2d,00,34,00,34,00,30,00,39,00,2d,00,\
42,00,37,00,46,00,46,00,2d,00,43,00,32,00,34,00,43,00,36,00,45,00,38,00,44,\
00,36,00,35,00,32,00,32,00,7d,00,5c,00,00,00
"PackageName"="Ad-Aware Antivirus.msi"
[HKEY_CLASSES_ROOT\Installer\Products\2F8028CF1C1B3524E9985D819E387BBB\SourceList\Media]
"1"="DISK1;1"
"DiskPrompt"="[1]"
[HKEY_CLASSES_ROOT\Installer\Products\2F8028CF1C1B3524E9985D819E387BBB\SourceList\Net]
[HKEY_CLASSES_ROOT\TypeLib\{54B89298-879A-4086-B082-854D3EBFDCC3}\2.6\0\win32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\oecom.dll"
[HKEY_CLASSES_ROOT\TypeLib\{54B89298-879A-4086-B082-854D3EBFDCC3}\2.6\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus"
[HKEY_CLASSES_ROOT\TypeLib\{A4885815-462D-4D7B-895C-78FAE55AB177}\2.3\0\win32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\oeapiinitcom.dll"
[HKEY_CLASSES_ROOT\TypeLib\{A4885815-462D-4D7B-895C-78FAE55AB177}\2.3\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus"
[HKEY_CLASSES_ROOT\TypeLib\{A684B0CB-4EA0-4C72-8AEF-3C98D767FAD2}\2.5\0\win32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\oestore.dll"
[HKEY_CLASSES_ROOT\TypeLib\{A684B0CB-4EA0-4C72-8AEF-3C98D767FAD2}\2.5\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus"
[HKEY_CLASSES_ROOT\TypeLib\{CD6D67F4-E331-4F02-A773-FBA9F6EBF7F6}\1.0\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\"
[HKEY_CLASSES_ROOT\TypeLib\{F3C81931-7FBC-4E52-8BDE-20CB46534CB3}\1.0\0\win64]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\x64\\SBAMOutlook.dll"
[HKEY_CLASSES_ROOT\TypeLib\{F3C81931-7FBC-4E52-8BDE-20CB46534CB3}\1.0\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\"
[HKEY_CLASSES_ROOT\Wow6432Node\CLSID\{5B64240D-5B36-4B9F-A75F-4925B6A53D5B}\InprocServer32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\AdAwareShellExtension.dll"
"InprocServer32"=hex(7):4d,00,37,00,38,00,31,00,7a,00,2c,00,32,00,7d,00,42,00,\
39,00,3d,00,51,00,4d,00,7d,00,2a,00,5f,00,4d,00,36,00,44,00,65,00,3e,00,7e,\
00,31,00,45,00,2d,00,74,00,32,00,5e,00,63,00,39,00,3f,00,40,00,34,00,6c,00,\
61,00,5f,00,5e,00,7d,00,39,00,43,00,45,00,00,00,00,00
"ThreadingModel"="Apartment"
[HKEY_CLASSES_ROOT\Wow6432Node\CLSID\{A0695DC8-366E-4FEE-AC3C-A442E4E29C4E}\InprocServer32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\SBAMOutlook.dll"
"InprocServer32"=hex(7):4d,00,37,00,38,00,31,00,7a,00,2c,00,32,00,7d,00,42,00,\
39,00,3d,00,51,00,4d,00,7d,00,2a,00,5f,00,4d,00,36,00,44,00,65,00,3e,00,3f,\
00,35,00,51,00,46,00,31,00,3f,00,5f,00,46,00,53,00,40,00,21,00,53,00,51,00,\
38,00,40,00,32,00,31,00,35,00,60,00,26,00,00,00,00,00
"ThreadingModel"="Apartment"
[HKEY_CLASSES_ROOT\Wow6432Node\TypeLib\{54B89298-879A-4086-B082-854D3EBFDCC3}\2.6\0\win32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\oecom.dll"
[HKEY_CLASSES_ROOT\Wow6432Node\TypeLib\{54B89298-879A-4086-B082-854D3EBFDCC3}\2.6\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus"
[HKEY_CLASSES_ROOT\Wow6432Node\TypeLib\{A4885815-462D-4D7B-895C-78FAE55AB177}\2.3\0\win32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\oeapiinitcom.dll"
[HKEY_CLASSES_ROOT\Wow6432Node\TypeLib\{A4885815-462D-4D7B-895C-78FAE55AB177}\2.3\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus"
[HKEY_CLASSES_ROOT\Wow6432Node\TypeLib\{A684B0CB-4EA0-4C72-8AEF-3C98D767FAD2}\2.5\0\win32]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\oestore.dll"
[HKEY_CLASSES_ROOT\Wow6432Node\TypeLib\{A684B0CB-4EA0-4C72-8AEF-3C98D767FAD2}\2.5\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus"
[HKEY_CLASSES_ROOT\Wow6432Node\TypeLib\{F3C81931-7FBC-4E52-8BDE-20CB46534CB3}\1.0\0\win64]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\x64\\SBAMOutlook.dll"
[HKEY_CLASSES_ROOT\Wow6432Node\TypeLib\{F3C81931-7FBC-4E52-8BDE-20CB46534CB3}\1.0\HELPDIR]
@="C:\\Program Files (x86)\\Ad-Aware Antivirus\\"
As you can see, "Ad-Aware Antivirus.msi" was in the registry although I searched for it and couldn't find it I then rebooted windows normally and re-installed Ad-Aware and was then able to uninstall successfully.
Many thanks,
Chopin
Edited by Chopin, 11 May 2012 - 03:06 PM.