Remove SystemOptimizer2008. Description and removal instructions

SystemOptimizer2008 manual removal:

Kill processes:
cwriter.exe stmon.exe LowProcess.exe main.exe unins000.exe
Delete registry values:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{4AD56E6F-7074-41EE-8A40-583C2C76EFCD}
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{4AD56E6F-7074-41EE-8A40-583C2C76EFCD}\iexplore
HKEY_CURRENT_USER\Software\SystemOptimizer2008
HKEY_CURRENT_USER\Software\SystemOptimizer2008Downloader
HKEY_CLASSES_ROOT\AppID\{3FC8C143-F2CC-4AB1-9AC0-8B1407302795}
HKEY_CLASSES_ROOT\AppID\SCToolbar.DLL
HKEY_CLASSES_ROOT\CLSID\{4AD56E6F-7074-41EE-8A40-583C2C76EFCD}
HKEY_CLASSES_ROOT\Interface\{0B187AB0-4CFF-42DA-9503-A38F6F998214}
HKEY_CLASSES_ROOT\SCToolbar.ShellBand
HKEY_CLASSES_ROOT\SCToolbar.ShellBand.1
HKEY_CLASSES_ROOT\TypeLib\{3FC8C143-F2CC-4AB1-9AC0-8B1407302795}
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\U_GSCR_is1
HKEY_LOCAL_MACHINE\SOFTWARE\Purchased Products
HKEY_LOCAL_MACHINE\SOFTWARE\SystemOptimizer2008
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\User Agent\Post Platform "UGSCR 1.1.260.0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "cwriter"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "Salestart"
Unregister DLLs:
SCToolbar.dll sqlite3.dll msvcp80.dll msvcr80.dll mfc80.dll

Delete files:
c:\\Documents and Settings\\All Users\\Application Data\\SystemOptimizer2008\\Data\\save2.db c:\\Program Files\\Common Files\\SystemOptimizer2008\\cwriter.exe c:\\Program Files\\Common Files\\SystemOptimizer2008\\stmon.exe c:\\Program Files\\SystemOptimizer2008\\Activate.dat c:\\Program Files\\SystemOptimizer2008\\bnlink.dat c:\\Program Files\\SystemOptimizer2008\\lapv.dat c:\\Program Files\\SystemOptimizer2008\\License.rtf c:\\Program Files\\SystemOptimizer2008\\LowProcess.exe c:\\Program Files\\SystemOptimizer2008\\main.exe c:\\Program Files\\SystemOptimizer2008\\main.xml c:\\Program Files\\SystemOptimizer2008\\pv.dat c:\\Program Files\\SystemOptimizer2008\\Readme.rtf c:\\Program Files\\SystemOptimizer2008\\SCToolbar.dll c:\\Program Files\\SystemOptimizer2008\\sqlite3.dll c:\\Program Files\\SystemOptimizer2008\\sr.log c:\\Program Files\\SystemOptimizer2008\\support.url c:\\Program Files\\SystemOptimizer2008\\toolbar.xml c:\\Program Files\\SystemOptimizer2008\\unins000.dat c:\\Program Files\\SystemOptimizer2008\\unins000.exe c:\\Program Files\\SystemOptimizer2008\\up.dat c:\\Program Files\\SystemOptimizer2008\\updater.dat c:\\Program Files\\SystemOptimizer2008\\Microsoft.VC80.CRT\\msvcp80.dll c:\\Program Files\\SystemOptimizer2008\\Microsoft.VC80.CRT\\msvcr80.dll c:\\Program Files\\SystemOptimizer2008\\Microsoft.VC80.MFC\\mfc80.dll