PROBLEM: (CFS.41048) (Patch ID: OSF405-024) ******** On system with a PowerStorm 4D20, resolution 1600x1200 @ 65 hz (switch setting 4) does not produce the documented output. PROBLEM: (MGO102704, GOZ100762, UVO105425) (Patch ID: OSF405-101) ******** AlphaStation 255 systems with a PowerStorm 3D30 (PBXGB-AA) or PowerStorm 4D20 (PBXGB-CA) graphics card may hang, halt, or crash. A typical halt is: halt code 2 kernel stack not valid halt A typical crash is: trap: invalid memory read access from kernel mode faulting virtual address: 0x69622f7273753088 pc of faulting instruction: 0xfffffc00004440e0 ra contents at time of fault: 0xfffffc00004440d0 sp contents at time of fault: 0x000000011ffff708 panic (cpu 0): kernel memory fault