HELP me ! I install grub4dos in MBR. and then put hiren's grldr or grub4dos-0.4.4.zip grldr in partition which is already activate windows 7. Pass boot from grldr 30 days trial come back in windows 7. Pass boot from grldr windows XP is ok. Pass boot from grldr windows mini XP ok. delete grldr and activate windows 7 again that OK again without grldr. I use windows loader7 and other activator. Can't use with grldr. I want to use multi boot with mini xp which is in hiren's boot, windows xp , windows 7 ,.....etc. How can i solve that problem ? Use grldr may cause windows 7 30days trial activation. I want to boot with grldr for multiboot. Pls help me. Sorry for my poor english.