Any option used (file insert, tracing or writing) provoke an immediate crash of Acrobat Reader DC
Uninstallation and Last version reinstalled (2022.001.20117.0 64 bits), reboot of the computer : same problem
Tried with different files, same problem
I've used this signature insertion many times before.
It looks like a bug !
Can anyone help ?
Hope you are doing well and sorry for the delay in response.
Please try to repair the installation from the help menu and reboot the computer once. Go to Help > Repair installation.
Also, try to reset the Acrobat preferences as described here https://community.adobe.com/t5/acrobat-discussions/how-to-reset-acrobat-preference-settings-to-defau...
You may also try to turn off the protected mode for testing (Win Only) Go to Edit > preferences > Enhanced Security > Uncheck 'Enable protected mode at startup' Turn off the protected mode and uncheck 'Enhanced Security > Click OK and reboot the computer once.
Note: Please turn on the security after testing to avoid any security risk.
You may also try to create a new test user profile with full admin rights in Win and try using the application there and check.