repeating letters

  1. Windows 7 fields filling with repeated leters.

    I have a HP KZ854AV-ABA m9300t 4g Ram 300g HDD with@150g in use Win 7 Home Premium 64-bit SP1 AMD Radeon HD 6450 64 bit recently I am experiencing random (usually, however r n m) keys filling any fields I have available (Google search box, http address, amazon blanks, etc.) I ran Malwarebytes...