Das ist das sogenannte: "Windows Ink Services Platform Tablet Input Subsystem"
Es ist ein Stifteingabetool für die Microsoft Tablet PC Platform.
Um das ganze zu entfernen, löscht du folgende Registryeinträge:
HKEY_CLASSES_ROOT\AppID\{7F429620-16D1-471E-A81A-114992148034}
HKEY_CLASSES_ROOT\AppID\wisptis.EXE
HKEY_CLASSES_ROOT\CLSID\{04A1E553-FE36-4FDE-865E-344194E69424}
HKEY_CLASSES_ROOT\CLSID\{13DE4A42-8D21-4C8E-BF9C-8F69CB068FCA}
HKEY_CLASSES_ROOT\CLSID\{242025BB-8546-48B6-B9B0-F4406C54ACFC}
HKEY_CLASSES_ROOT\CLSID\{3336B8BF-45AF-429F-85CB-8C435FBF21E4}
HKEY_CLASSES_ROOT\CLSID\{3EE60F5C-9BAD-4CD8-8E21-AD2D001D06EB}
HKEY_CLASSES_ROOT\CLSID\{43B07326-AAE0-4B62-A83D-5FD768B7353C}
HKEY_CLASSES_ROOT\CLSID\{43FB1553-AD74-4EE8-88E4-3E6DAAC915DB}
HKEY_CLASSES_ROOT\CLSID\{524B13ED-2E57-40B8-B801-5FA35122EB5C}
HKEY_CLASSES_ROOT\CLSID\{632A2D3D-86AF-411A-8654-7511B51B3D5F}
HKEY_CLASSES_ROOT\CLSID\{65D00646-CDE3-4A88-9163-6769F0F1A97D}
HKEY_CLASSES_ROOT\CLSID\{6E4FCB12-510A-4D40-9304-1DA10AE9147C}
HKEY_CLASSES_ROOT\CLSID\{786CDB70-1628-44A0-853C-5D340A499137}
HKEY_CLASSES_ROOT\CLSID\{836FA1B6-1190-4005-B434-7ED921BE2026}
HKEY_CLASSES_ROOT\CLSID\{8770D941-A63A-4671-A375-2855A18EBA73}
HKEY_CLASSES_ROOT\CLSID\{8854F6A0-4683-4AE7-9191-752FE64612C3}
HKEY_CLASSES_ROOT\CLSID\{937C1A34-151D-4610-9CA6-A8CC9BDB5D83}
HKEY_CLASSES_ROOT\CLSID\{9C1CC6E4-D7EB-4EEB-9091-15A7C8791ED9}
HKEY_CLASSES_ROOT\CLSID\{9DE85094-F71F-44F1-8471-15A2FA76FCF3}
HKEY_CLASSES_ROOT\CLSID\{9FD4E808-F6E6-4E65-98D3-AA39054C1255}
HKEY_CLASSES_ROOT\CLSID\{A5558507-9B96-46BA-94ED-982E684A9A6B}
HKEY_CLASSES_ROOT\CLSID\{A5B020FD-E04B-4E67-B65A-E7DEED25B2CF}
HKEY_CLASSES_ROOT\CLSID\{AAC46A37-9229-4FC0-8CCE-4497569BF4D1}
HKEY_CLASSES_ROOT\CLSID\{C52FF1FD-EB6C-42CF-9140-83DEFECA7E29}
HKEY_CLASSES_ROOT\CLSID\{D8BF32A2-05A5-44C3-B3AA-5E80AC7D2576}
HKEY_CLASSES_ROOT\CLSID\{DE815B00-9460-4F6E-9471-892ED2275EA5}
HKEY_CLASSES_ROOT\CLSID\{E3D5D93C-1663-4A78-A1A7-22375DFEBAEE}
HKEY_CLASSES_ROOT\CLSID\{E5CA59F5-57C4-4DD8-9BD6-1DEEEDD27AF4}
HKEY_CLASSES_ROOT\CLSID\{E9A6AB1B-0C9C-44AC-966E-560C2771D1E8}
HKEY_CLASSES_ROOT\CLSID\{EFB4A0CB-A01F-451C-B6B7-56F02F77D76F}
HKEY_CLASSES_ROOT\CLSID\{F0291081-E87C-4E07-97DA-A0A03761E586}
HKEY_CLASSES_ROOT\Installer\Components\BCA32ECD550E1F4488DBD2A1578ACF8B
HKEY_CLASSES_ROOT\Installer\Features\7040110900063D11C8EF10054038389C\WISPFiles
HKEY_CLASSES_ROOT\Installer\Features\7040110900063D11C8EF10054038389C\WISPHidden
HKEY_CLASSES_ROOT\TpcCom.* (all of them)
HKEY_CLASSES_ROOT\TypeLib\{194508A0-B8D1-473E-A9B6-851AAF726A6D}
HKEY_CLASSES_ROOT\TypeLib\{56D04F5D-964F-4DBF-8D23-B97989E53418}
HKEY_CLASSES_ROOT\TypeLib\{773F1B9A-35B9-4E95-83A0-A210F2DE3B37}
HKEY_CLASSES_ROOT\TypeLib\{7D868ACD-1A5D-4A47-A247-F39741353012}
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\1125549C421D34E4DBF1036F62580BE1
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\652A08B235C6DFF4C8CD41B52DE68CA4
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\9B4B5940D4625D64C85532B8CDE3BF4D
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\D656DA4A9E277A34D90D5E6FFA34E827
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\7040110900063D11C8EF10054038389C\Features\WISPFiles
oder du benennst den Dateianhang in irgendwas.inf um und installierst sie. Möglicherweiße muss die Signatur in der angehangenen Datei geändert werden, weil es für jedes System unterschiedlich ist.
Anschließend kannst du die wisptis.exe löschen, ohne das sie bei jeden Neustart wieder auftaucht.