Hello, i have a dual boot up rig, primary is Winxp and Secondly is Win7. EazyFix is quite similar to RollBackRx. So i installed Eazyfix to Winxp: their were option to install it on a dual boot, but saw some instability, so went with Single boot. I was thinking if i was at Win7(dual boot) and if i could defrag my C: containing Winxp with Eazyfix installed. Would it be wise thing to do. Or should i leave it to Eazyfix default defragger to so its thing. Thank you.