Adrian Morgan,
Thank you for visiting the OneCare program forums.
In order for OneCare to have the latest anti-virus signatures, for cases where the time to download it takes too long,
please manually load the signatures from
http://microsoft.com/security/portal
There is a link for the Microsoft ForeFront signatures which are the same ones for OneCare signatures. Depending on
if your operating system is 32 bit or 64 bit, install the executable which should update the signatures for OneCare.
Re-run the scanner with the latest signatures.
I hope this helps,
Lori MS