OK, thanks to all, the problem is solved.
It turns that lilo needs this parameter to be:
1. Put in non-kernel-specifis section of lilo.conf.
2. Be written exaclty this way:
append = "mem=768M"
note spaces before and after the first "equal" sign. Without those spaces it doesn't work ;))
Thank you again, guys
Maxim
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Maxim Kryachko
Systems Administrator
E-Mobile Israel, Ltd.
10 Ha'amal St., Rosh-Ha'ayin 48092, Israel
+972-3-9158049 (office)
+972-55-602270 (cellular)
http://www.e-mobile.com
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<<Maxim Kryachko.vcf>>