Win7 64-bit startup memory takes up 70+%. I have 2GB of memory ... Is it normal? Asus 42J computer. Just use ASUS's recovery disk to resume booting. That's all.
Normally, you don't need to worry about running out of memory. Win7 will automatically reduce the memory occupied by the background when the program is busy. This netizen, a computer with 2G memory doesn't need to install the 64-bit flagship version at all (so rich! ), 32 is enough. Win7 has a learning function, which loads the software you often use into memory without disturbing other processes, so this is why win7 is smoother than xp memory.