Acer eRecovery fix

找到這兩個檔案
mbrwrwin.exe
rtmbrnb.bin

備份mbr
mbrwrwin backup mbrbak.bin

寫回Acer eRecovery的mbr
mbrwrwin install rtmbrnb.bin

PostgreSQL安裝

下載
postgresql-9.0.2-1-linux.bin

chmod +x postgresql-9.0.2-1-linux.bin

./postgresql-9.0.2-1-linux.bin