I never had a conflict problem with MBAM Pro and MSE or Avast as the AV.
Some people do have AV conflicts, so exclusions can be setup to fix the problem.
Here is an MBAM thread about Kaspersky conflicts:
Kaspersky Conflict with MBPRO
You can use the
trial option of MBAM to see if you have issues and setting exclusions fixes any conflicts.
Using the trial you get to use the MBAM Pro features for 2 weeks for free.
That way you can test MBAM Pro to make sure it works for you before purchasing it.
I ALWAYS create a System Backup Image before installing programs, major updates, system changes, etc. - especially security changes and patch Tuesday updates.
I can restore the image from before making the change if things don't work out.
That way I don't have to depend on any uninstall utility to insure there are no leftover registry keys, files, settings, tasks, etc.
If you're considering MBAM Pro I suggest deciding sooner rather than later while the lifetime license is available.
Version 2 will be a subscription (annual fee) license.