Malwarebytes will not open to start the work on your device. You are left with no choice but to click "Close the Program" as Windows does not guarantee it will. Relying on this could prove costly.
Malwarebytes Antimalware has stopped functioning error
This can be fixed by completely deleting MBAM with the Malwarebytes cleanup utility. Next, we have to do a clean reinstall.
Note: Save your MBAM license ID/key in a location you can remember on your computer so you can enter them later.
After the system restart, download the most recent Malwarebytes version. Once installed, the program will run without problems unless there are malware issues. In that case, you need to download and execute the Malwarebytes Chameleon file.