topic recently started with the same problem. parts of Avast suspended. Very frustrating. I can use alternate taskmanger(Anvir Taskmanger Free) and restart suspended elements until I have to restart computer then the problem is there again. I also notice when the Avast AvLaunch component is restarted my Microsoft Onedrive ico(which also has disappeared) reappears.
I have run the Avast support tool The "File ID: DDMK4
20200606_0347_DDMK4_2113881896.zip