To modify the desktop heap size, complete the following steps.
- Start Windows Registry Editor and back up the registry settings.
- Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\SubSystems.
- In the right pane, right-click the Windows entry, and then click Modify.
-
In the
Edit String dialog box, in the editing field,
modify the third argument of the
SharedSection parameter, which defines the
desktop heap size.
Note: For information about the appropriate heap size, see Ideal Desktop Heap Size.
- Reboot the server.