My computer ran out of battery faster and faster. I once wanted to change a battery but it would cost a lot. A friend of mine recommended me to install SmartPCFixer, I listened his advice. It is really useful. The battery is better than before. No need to change a new battery now. I sincerely recommend you to install one to protect your battery's health.
---- Tracy Darwin
From I used it, I have loved my PC, It just looks like ie was a new computer!
---- Eve Henry
window missing system32 file may appear when the hard disk has not sufficient space.
computer BIOS might be incompatible or it might need to be updated.
video adapter drivers may be incompatible
device driver or a system service might be missing.
Corruption in Windows registry from a recent software change (install or uninstall).