Sorry for translit

Ochen stranno polomalas extended partition, i vsya ona daleko za 1024 cylinder
Staryi dobryj Norton DiskEdit ne dostaet!
Nujen disk editor kotoryi eto umeet!
A mojet kto dast ssylku na opisanie sovremennyh BIOS int## for large disks?

Sorry! I meant 40 Gb, not Mb
My translit is because of Mozilla cyr encoding problem under Linux (ALT junior 2).
Who knows how to lolve that? Default encoding is set to 1251, it doesn't help