Malwarebytes won't load and won't start manually either

[JakFak]

I have the paid version of Malwarebytes on a Windows 10, 64-bit PC.  Last night it gave me the option to download and install the newest version, which required a reboot.  After installation I did the reboot and now Malwarebytes does not load upon restart and it also won't start when I try to do so manually - error message says "Unable to Start, unable to connect the service" - see attached screenshot.  My Internet connection is working fine.  Also, since the installation, Malwarebytes has messed up my Brother laser printer.  It goes offline and I have to manually change it to online (which involves several steps) each time I print.    

[Telos]

Download the latest update directly from https://downloads.malwarebytes.com/file/mb3 and install it over top of your existing installation. That simple act has solved many issues similar to your report.

Let us know how it works.

[JakFak]

Thank you Telos.  Before I saw your reply, I found another post that said to download and run MB-Clean, which I did.  It fixed the problem and installed MB3.  Thanks again!  

[Telos]

Glad to have helped.