SecuRemote error

Hi, I have Windows 2003, and i've tried 10 times installing,
uninstalling and reinstalling SecuRemote, but it refuses to run -
always with the same errors.

the errors are:

1) when the computer starts up, there is an alert that says
"SecuRemote had an internal error" or something line that.

2) when i try to start the service manually, it tries for a few
seconds, and then stops. After that, there is an error in the event
viewer: "VPN-1 SecureClient Service failure in initialization -
InitializeService"

3) when i look at the log, there are a bunch of errors there:
dtvdevm_ipassignment_service_recovery : enter
[dtrtm] dtvdevm_open_om_key : failed to open registry key : The system
cannot find the file specified.
[dtrtm] dtvdevm_add_domain_to_dns_suffixes : failed to open backup key
[dtrtm] dtvdevm_open_om_key : failed to open registry key : The system
cannot find the file specified.

[PolMgr] PolMgr::Failed to start events from fwcpii
[PluginMan WatchPoint] General unknown error occured, abort
[WatchPoint Fwcsssys PluginMan] FWCSSSYS: Plugin Manager failed start
Initialize phase error 0xc0000001

I've tried the advice wit hthe userC.C file, but the write access was
ok.

Does anyone have any idea???