3.2.7 update

I opened my computer this AM (4.10.14) and had a window asking me to install update 3.2.7. Hazel was inactive. Hazel icon has disappeared from the menu bar and I can't find it in Apps or Launchpad. I do have 5 new files in downloads that are Hazel related (4 related to camera, iphone, uploads, etc. (some zip) and my hazel license). All of these open as gibberish. I sent off to support. I'm new to Hazel and Mac and I'm computer illiterate. I only have a few rules set up for photo management so no big deal to start over (in my mind). Should I: 1.) wait to hear back from support; 2.) reinstall 3.2.5 which is still in my downloads; 3.) reinstall from web; 4.) try to restore from Time Machine?

Thanks

I've already responded in support. Please reply with requested info. Do not do anything else drastic as it will probably make things worse.

Thanks for the timely response. It was in System Preferences. All good.