I recently built a new pc and everything was working fine for a couple months until recently when the Norton Antivirus trial expired my pc immediately began to freeze at boot up or when attempting to open a program, windows explorer closes and I am not able to open task manager or any other program all I can see and move is my mouse.
I ran a complete reinstallation of windows and it worked for a day or two until the problem came back and then I ran the automatic repair tool for windows 10 and still wasnt fixed.
I never did much browsing as all I used it for was to play games on Steam but I ran Mbam anyway to see if it had malware but the scanner stops scanning once it reaches a folder called "qikdb" located inside my user folder.
Any one know what the cause of the problem might be?