It appears Malwarebytes is causing my computer to stop responding shortly after bootup. If I quit Malwarebytes immediately after it starts, the computer doesn't freeze. But, if I let it run then the computer stops responding within a few seconds. If I uninstall Malwarebytes, the computer boots normally and doesn't freeze. I've tried uninstalling and re-installing Malwarebytes, but the problem comes back. If I quit Malwarebytes immediately after it loads, then wait awhile and restart it manually, everything seems ok. I've run the diagnostic tools as recommended, and I'm attaching the files.
mb-check-results.zip
Addition.txt
FRST.txt