Windows 7 BSOD every few hours ive included my minidump report ,could some please take a look

[sincere]

Ive reinstalled my windows hoping to solve the problem, but that hasnt solved the problem, I have win 7 ultimate 64 bit, im using avast antivirus, and Microsoft security essentials.Ive added my minidumps thats have happened in the last 24 hours.Could some please take a look at them, i have no idea what the problem is.thank you

 

[ickymay]

Ive reinstalled my windows hoping to solve the problem, but that hasnt solved the problem, I have win 7 ultimate 64 bit, im using avast antivirus, and Microsoft security essentials.Ive added my minidumps thats have happened in the last 24 hours.Could some please take a look at them, i have no idea what the problem is.thank you

unninstall avast

 

[sincere]

so microsoft security essential is the better than avast ?

 

[sincere]

thank you for you advice hopefully this solve my problems.