システムディスクじゃない
shisutemudisukujanai
1. Not a system disk.; It's not a system disk.
Noun
#341453
1. Not a system disk.; It's not a system disk.
1. system
1. internal; domestic
1. wasteful; a waste
2. too good; more than one deserves
3. impious; profane
1. improper; immodest
1. inside a car (train, bus, etc.)