How do I stop "files.acrobat.com"

Hi Takuya,

files.acrobat.com is a part of Document Cloud online services where you can store/view files in the Cloud. You may try disabling cloud services in Reader using the steps given below and see if that helps:

1- Close Acrobat Reader.

2- Press and hold Windows key and press R on your keyboard > type regedit.exe

3- Navigate to Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Policies\Adobe\Acrobat Reader\DC\FeatureLockDown

4- Right-click Feature Lockdown > New > Key , type cServices

5- Right-click cservices > New > Dword (32 bit) value > and name it bToggleAdobeDocumentServices

6- Right-click > Modify > and set its value to 1.

You may refer to this help doc for more info: Services integration

Let us know if you need any further help.

Shivam