wmi error

hello to all!! a quick tip pls how to fix this stuff.. this prob starts when i remve the sp2 on windows..im using windows98 tks in advance

Default Outlook Express Mail Not Configured
Default Outlook Express News Not Configured
- Internet Explorer Web Proxy WMI Error FAILED
Unable to connect to WMI namespace 'netdiagnostics'
Computer Information
- Computer System WMI Error FAILED
Unable to connect to WMI namespace 'win32_computersystem'
- Operating System WMI Error FAILED
Unable to connect to WMI namespace 'win32_operatingsystem'
- Version WMI Error FAILED
Unable to connect to WMI namespace 'win32_operatingsystem'
Modems and Network Adapters
- Modems WMI Error FAILED
Unable to connect to WMI namespace 'win32_potsmodem'
- Network Adapters WMI Error FAILED
Unable to connect to WMI namespace 'win32_networkadapterconfiguration'
- Network Clients WMI Error FAILED
Unable to connect to WMI namespace 'win32_networkclient'

i cant connect to my ymail and msger but other function in internet is working..