This happened to me today, and Malwarebytes has been causing me hassle for a while. It was suggested I reinstalled it, but it then cancelled my lifetime subscription!
Well, I damn sick of it, so it’s now gone.
How strange, I’ve been limping on with this 7 rig for about a year and it was getting slower and slower. I had to wait around 8 minutes before signing in, or I would just get a black screen. Firefox would also take several Minutes to open, everything was slow, now It’s all gone back to being very quick and I now know what caused it.
Kaspersky and the Cisco antimalware in my router always cought the bad stuff first anyway. With the ridiculous price of the yearly subscription, I think Malwarebytes has had it’s day, especially with all the bad updates they dish out. What once was good, is now a load of trash.