If you've flashed a SLIC 2.1 BIOS, you should be able to use the Lenovo key that leaked that's on the MyDigitalLife front page. I'm using HP SLIC with that key, working beautifully. Try reflashing? I'm not sure what could be wrong. When I open the BIN with the AMITOOL and check the certificate against the BIOS it says it's fine.
hehe but i am a women and bios worked thanks alot, but im still confused on how to activate it i know i have dell cert and key to use but do i have to always keep cert in c:\ ?
If you've loaded the cert, you can delete it. I did cmd and CD'd into the folder it was in, then loaded the cert there and loaded the key. I don't know if that's how you're SUPPOSED to do it, but it worked.