About a couple weeks ago,I began to experience a laggy/unresponsive/sticky when trying to do basic tasks like drag, deploy menues, select items (ex.: Outlook mails one by one to preview each one), write in MS Word (ex.: write down a word, laggy between words to display on screen), etc.
My Antivirus (McAfee and Avast) not found anything irregular in full and deep scan mode, same results on startup boot analyzing.
I have noticed something weird is that when I Shutdown takes long time to complete, waits to force the closure of applications but there is no visible.
I have not made recent changes, I have not installed new applications, use only that I have from the beginning (before the problem).
Someone can help me?