Having display problems on Compaq server running NT Server 4.0 sp4. Thought to be video card or driver problem as monitor is fine. Server configured with integrated video card. Reinstalled driver from original install CD. Upon reboot – blue screen STOP ERROR 0x0000000050. Compaq advised this is a memory error code. Reseated all memory modules and rebooted to same STOP ERROR. Extracted expansion card with one pair of RAM sticks and rebooted to STOP ERROR 0x00000001E. Updated Firmware, running hardware diagnostics now – Anyone have any ideas or advice? Any input helpful – thanks.