So I have this issue that just came up recently where my computer would completely lag out/slow down to the point where I cant do anything for about 30-90 sec, now, its completely random and just happens whenever it feels like it really. I have potentially traced the issue to Kaspersky Internet Security, because every time it happens there is a spike in the KIS cpu usage, I have tried the general "troubleshooting" stuff, restore point, updating drivers, reinstalling kaspersky etc, and nothing has worked so far so I turn to mmo-c, reinstalling windows will be my last resort.

Has anyone experienced similar issues and if so how did you fix them?

Note: The computer doesnt turn off/restart, no applications crash or anything, just slows down.