New Update: Freezing and Shutting down

Since the new update many times when I switch to a new preset and add a graphic will will freeze and shutdown. It was suggested to change the buffering rate, which I did to recommended settings, but it still shuts down. I wait a bit after switching, but it is a problem when i am in a classroom and have to scramble to change my camera settings. There are many other people in our ManyCam group who are experiencing this same issue.

Hey @cbryteach

For macOS:
Please try this guide:

If nothing works, send the files listed in the second part of the guide to our support team at

If you are on Windows, try the following:

First, update ManyCam to the latest version using this link:

Make sure that your graphics card drivers are up to date (in case you use 2 GPUs, make sure to update both).

If installing the update doesn’t help, please send us the following information:

1. DxDiag report:

  • Press Win + R , type-in dxdiag and hit Enter . Then please click on “Save all information” and send it to

2. Log files from ManyCam:

  1. Start ManyCam and reproduce the issue
  2. Close ManyCam by pressing Ctrl + Q
  3. Press Win + R , type-in %appdata%\ManyCam\Logs and hit Enter
  4. Then select all files from this folder, right-click -> select Send to -> Compressed (zipped) folder . Send the compressed zip folder to
  5. A crush dump file. Press Windows key and R ( Win+R ) and paste %Programdata%\manycam\crashdumps and find the latest crash dump file in the opened folder (it will look somewhat like manycam.exe.1234.dmp )

Upload this file to Google Drive, OneDrive or any other cloud file storage. Please make sure this link is public (i.e. does not require an account to access it)

Hi @cbryteach,

ManyCam 7.8.6 for win has a lot of fixes, please try it out: