That is really not good for you so sad, don't worry I have one idea for you, you check your PC and make sure how many useless files in there and also search temporary file delete all temporary file, they reduce pc speed, If you search all items or software delete them, you should also search cookies. All file should manage properly.
If you have not possible then go system optimizer they are easily available on internet, there are lot of PC optimizer service provider on website are easily find out. they will help you, because they are expert and technically skilled person.
With the help of PC optimizer you configure your and maintain it according to your need and manage your registry system file effectively.
You should update system window, clean hard disk space. that will help you PC maintenence.
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