I need to download and install about 50 CRLs once a week and install them on several Windows servers. Downloading is the easy part, is there a way I could script the CRL import
In Powershell there is a Cert: provider which represents the certificate store. Manipulating it is done via the standard cmdlets so you might be able to integrate a revocation list there somewhere. I just don't know enough about how Windows handles certificates to be of any further help here.