I upgraded my Windows 2000 Server from a UniProc ACPI computer to a MultiProc ACPI computer. The CPU installation and HAL driver upgrade went smoothly. BIOS registered the secondary CPU correctly. However, when I open a folder on the system, the folder appears empty. The bottom of the window gives the correct item count, but nothing displays within the window. Only a screen refresh forces the items to display. This happens with every folder/window I open. Any ideas?
