Clean scan from MWbytes.org Free Antimalware.
Clean scan results from Spybot S&D
Clean scan from MS Security Essentials.
Memory test pass.
Toshiba PC- Diagnotics tool passed tests.
CHKDSK found issues and fixed, still get Blue Screen after scan
Safe mode is more stable than Normal but I have witness a single shutdown from SafeMode.
System freezes in Normal mode as well as Blue Screens. See attached files for dmp data.
I saw a bios update avail at toshiba 1.8 current =1.5 wasn't sure if I should apply it.
LIke to hear from someone that can read the dmp file
Thanks to all for your assistance. Its highly appreciated.