Originally Posted by dins
Guys this is my HD. the last partition i have linux installed. How can i add the unusable 25Gb ? plz help...
Device Boot Start End Blocks Id System
/dev/sda1 * 1 13 102400 7 HPFS/NTFS
Partition 1 does not end on cylinder boundary.
/dev/sda2 13 4093 32768000 7 HPFS/NTFS
/dev/sda3 4093 33414 235520000 7 HPFS/NTFS
/dev/sda4 33414 35845 19531250 83 Linux
As has been told above, you can do one of two things:
1) boot a LiveCD and use GParted to "grow" your linux partition at the end by the last 25GB.
2) copy the last partition (sda4) to another drive temporarily, delete sda4 and recreate it as an extended partition taking up the rest of the drive, then copy sda4 back.