Fedora upgrade to FC4 and kernel

[Antonio Montagnani]

I have a brand new PC running FC3.
I have 4 kernel installed:

2.6.9-1.667
2.6.9-1.667smp
2.6.11-1.27
2.6.11-1.27smp

Before upgrading which (and how many) kernel shall I have to remove???

Tnx

-- 
Antonio Montagnani

Mob.+393386586046

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Linux Fedora Core 3 on Maxdata Eco 3200
Linux user number 362582
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