I used to use SpyShelter in Windows XP days and I thought the program was discontinued - good to see that it is still around.
As you know Microsoft support of Windows 7 has now ended but is it possible that you now have too much protection - too many security programs scanning/guarding any changes to the system in real-time, all tripping over each other as they try to protect the same system?
SpyShelter - McAfee Total Protection and Malwarebytes Premium 4.4.9, are all running at the same time.
Do you trust that McAfee is giving you Total Protection? Have you checked what that protection includes?
As a test, disable Malwarebytes from running and from running at startup, reboot the pc. What protection can you now enable in SpyShelter?
As you know Microsoft support of Windows 7 has now ended but is it possible that you now have too much protection - too many security programs scanning/guarding any changes to the system in real-time, all tripping over each other as they try to protect the same system?
SpyShelter - McAfee Total Protection and Malwarebytes Premium 4.4.9, are all running at the same time.
Do you trust that McAfee is giving you Total Protection? Have you checked what that protection includes?
As a test, disable Malwarebytes from running and from running at startup, reboot the pc. What protection can you now enable in SpyShelter?