I have two exactly same computers with windows xp. I have backed my hard drive through cold boot from one. I am using ghost 15. it took about 1 hour. but when I am trying to restore on the other system with exactly same configuration its very slow in restoring. 17% completed in 20 hours. estimated remaing time 98 hours. I dont think this is normal. I followed the same procedure on windows vista machine. it took only two hours to restore.
I appreciate any help