I did a pc reset with my files kept, and when it finished, everything was normal. However, once I reinstalled Webroot and it did its system analyzer, it said firefox had a memory leak and explorer had a handle leak. This had never happened before when I did a pc reset, and I didn't do anything different from normal. Almost immediately, explorer stopped taking input, and i turned off the pc manually. when it came back on, it loaded normally, but the taskbar didn't come up, and none of my folders would open, after about 3 minutes, everything started working properly again, but webroot still says there might be leaks, and i'm afraid this might happen again. Am I worried over nothing or is there something I should do? Thank you in advance.
EDIT: my computer has become noticeably slower, with some programs not opening properly and needing to close.