after i delete system reserved {accident} and i install new windows in my netbook. after that i cannot start windows normally. can`t somebody help me
You need to supply a lot more detail. For starters ... by "new" do you mean Windows 8? Where did you get your installation media and was it an untouched version or has it been modified in some way?
move the win partition to unallocated space from reserved (with gparted live) now run repair startup from windows setup... done
People can help you best if you provide some basic information. Simply saying "I need help" is likely never going to get you much in the way of actual help. What error messages, if any, are you getting? Is your Windows installation media a retail disk, a disk created from a file gotten from this forum or is it modded installation media? The easiest thing for me to tell you is to completely wipe your drive and reinstall Windows 7 using damage free and unmodified installation media. That may not be necessary, but it's hard to advise you when you offer so little information. Essentially no information at all. Is this the same computer with the unresponsive touchpad?
sounds like it. My guess trying to fix the mouse, lost the system. UEFI partition might be missing, would explain unable to get anywhere.