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We received the file PRXTBKEYB.DLL and detected thatPRXTBKEYB.DLL is not good.
PRXTBKEYB.DLL is Adware. You should remove the file PRXTBKEYB.DLL.
Kill the process PRXTBKEYB.DLL and remove PRXTBKEYB.DLL from Windows.
PRXTBKEYB.DLL is related to: Adware, KeyBar.