ok so I bought a new HP desktop computer last summer. triple core processor. 640GB hard drive . phenom x3 8450. windows vista.
i installed avast security on it right away and I never download music or anything harmful.
the computer is now much slower and I don't know why. One example is when opening a window the animation of the window opening is a little choppy.
also the resolution of the monitor will change randomly and the dimensions as well. also when playing some games the frames per second will be at 100 then suddenly switch to 7 making it unable to play. can anyone help me out with this? thanks so much for any help.
i installed avast security on it right away and I never download music or anything harmful.
the computer is now much slower and I don't know why. One example is when opening a window the animation of the window opening is a little choppy.
also the resolution of the monitor will change randomly and the dimensions as well. also when playing some games the frames per second will be at 100 then suddenly switch to 7 making it unable to play. can anyone help me out with this? thanks so much for any help.