Cache Mode is gray out on Outlook 2010

Details:

This article will provide a workaround to enable or disable Cache Mode on Outlook 2010 when the check box is gray out.

Solution:

To Enable Cache Mode on: 1. Open REGEDIT 2. navigate to the following registry: HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\14.0\outlook\cached mode 3. Modify Value on dword "Enable"=dword to 1 4. Close Registry Editor 5. Restart Outlook   To Disable Cache Mode on: 1. Open REGEDIT 2. navigate to the following registry: HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\14.0\outlook\cached mode 3. Modify Value on dword "Enable"=dword to 0 4. Close Registry Editor 5. Restart Outlook