In Windows 7 there is a huge issues which slows down the efficiency of system plus and its seems to be windows 7 working slow, performance troubleshooter windows 7 is the best way to optimise the realistic problem to fix up your windows 7 working seems slow, to speed up the windows 7 there is so much kind of softwares are avail but it doesn't work properly & we still in the phase of that , how to speed up windows 7 ultimate or speed up windows 7 performance or we can say how to speed up windows 7 startup. By default if we can initially setup or runs the windows 7 in recommended process as per suggest by windows. There is also a process for how to make windows 7 faster and improve its performance in reliable way so here is the portal to give all your queries answers in one place that is http://www.windowssupportplus.com/windows-7-working-slow/ just click on it and you got your all solution. Regarding graphic issues on windows 7 there is one easier way to deal with them i.e how to turn off visual effects windows 7, it is an merge question with windows graphic issue or some time in windows 10, because it also seems computer running slow windows 10.