74LS164 .......\Backup Of DOU.DBK .......\DOU .......\DOU.C .......\DOU.DSN .......\DOU.hex .......\DOU.LST .......\DOU.M51 .......\DOU.OBJ .......\DOU.Opt .......\DOU.plg .......\DOU.PWI .......\DOU.Uv2 .......\DOU_Opt.Bak .......\DOU_Uv2.Bak .......\Last Loaded DOU.DBK .......\Last Loaded shi.DBK .......\shi.DSN .......\shi.PWI .......\STARTUP.A51