Hi,
All of the attached DMP files are of the DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1) bugcheck.
This indicates that a kernel-mode driver attempted to access pageable memory at a process IRQL that was too high.
A driver tried to access an address that is pageable (or that is completely invalid) while the IRQL was too high. This bug check is usually caused by drivers that have used improper addresses.
MODULE_NAME: teefer2
IMAGE_NAME: teefer2.sys
FAILURE_BUCKET_ID: 0xD1_teefer2+24ec
Probably caused by : teefer2.sys ( teefer2+24ec )
teefer2.sys = Symantec Endpoint Protection 11 firewall.
Remove and replace Norton with Microsoft Security Essentials for temporary troubleshooting purposes:
Norton removal tool -https://support.norton.com/sp/en/us/home/current/solutions/kb20080710133834EN_EndUserProfile_en_us;jsessionid=841A6D40BA6872C47697C6C6B19C8E11.4?entsrc=redirect_pubweb&pvid=f-home
MSE - http://windows.microsoft.com/en-us/windows/security-essentials-download
Regards,
Patrick