Firewall is not running. CIS 3.12.111745.560 on Vista 32

Hi all:

I’m having problems with CIS. Since I upgraded from Win XP to Vista, CIS did not work and make Vista a BSOD. I was using previous 3.11 version. I uninstall it and use (unluckily) another personal firewall. But I was missing CIS. Now, with new version, I hoped issues were resolved, but they aren’t. Although as of now no BSOD, firewall is not activating.

I run diagnostics and some errors were detected (as per diagnostic tool says) but they cannot be corrected and it generates a file. File only have versions and file paths. No idea of what could be happening. My NIC is a Realtek RTL8169/8110 Family PCI Gigabit Ethernet NIC (NDIS 6.0).

By the way, I’ve installed vista on a laptop with an Atheros NIC, and no issues with Comodo.

Any ideas?

Thanks in advance!

W.