HELP! I received the we apologize for the inconvenience windows did not start properly message-can't boot in any mode-restarts with black screen then blue screen with white writing to fast to read then restart- ran system mechanic and regsitry pro- said master boot and partition table bad - said fixed both then said regisrty hive corrupt-C:/windows/syste4m32/config/software-then warning -no problem then problem! an error has occurred while scanning your system files for windows install and/or its relate4d config files-ok- DO NOT have disk that came with computer as they do not send with emachine and checked online - no longer available but had windows xp home ed upgrade disk and tried it(I KNOW - DUMB IDEA) I think I made it worse - NOW it says boot manager is missing or corrupt error code 0X15 following filke is missing or corrupt windows root system 32/hal dll. WHAT DID I DO? CAN ANYONE HELP ME PLEASE???