The attached .config file created a working kernel for 2.4.2. Now, with the one compiled from 2.4.5pre2aa1, it only gives kernel panic during boot with the following message: Kernel panic: Attempted to kill the idel task In idle task -- not syncing This happened on LX164 with AlphaBIOS running SuSE-7.0, gcc-2.95.2-136. Almost identical .config file created a working kernel for UP2000 SMP. So, what is wrong with LX164? Should I dump this old ALpha now? Andrea told us that he will not care for anything compiled with gcc-2.95 or version lower than that. However, it seems that this kernel panic has anything to do with gcc-2.95. Anyway, gcc-2.95 is still the official release of gcc. Even SuSE-7.1 has this version only. I wish SuSE puts something higher than 2.95 in their web site somewhere. Best regards, Hugh