Hi All,
I've just tried to goto 2.5.49 and its hanging at

Uncompressing Kernel...Booting Linux

I've checked that I'm using the correct CPU's and SMP is enabled.

My machine spec is

Dual 2000+ Athlon MP
512 MB ECC memory

I've attached my .config. I tried a distclean and mrproper but both
failed. Any ideas?

Rgds
Rus Foster