Error message blue screen

Or have a look at this thread about your well-known issue:
(https://support.avg.com/answers?id=906b0000000D3aLAAS)
MegaGuru

Im getting this  error message when trying to logon to  my Windows 8.1 MicroSoft User account for my child UNEXPECTED_KERNEL_MODE_TRAP(AVGWFPS.SYS) and im immediately logged off witrh blue screen error message, please help???

Or have a look at this thread about your well-known issue:
(https://support.avg.com/answers?id=906b0000000D3aLAAS)
MegaGuru