[Grml] kernel upgrade

Hello,

i am using a germl squeeze with kernel 2.6.31-grml on my asus netbook 1005ha-m.

Now i want to install a newer kernel 2.6.33-grml as secodn kernel. I have installed all the modules and the kernel with the aptitude command. After that i have done a update-initramfs -u -t -k 2.6.33-grml, grub2 i have configured. But the kernel will not start the system. I use speakup, so i can not see, what the monitor will display, bevor espeakup iststarted.

Must i do a depmod for the new installed kernel?

Is there a script included in grml, that will upgrade a kernel automaticaly?

Regards.

Dietmar