Solve : waht are theses called %systemroot%?

1.	Solve : waht are theses called %systemroot%?
Answer» i was wondering what the 'commands' %systemroot% are called and what the others are, the ones that are used for WRITING to a generic directoryThey are called Environment VARIABLES. %systemroot% is probably set to C:\Windows If you want to see what Environment Variables are set on your pc then open CMD.EXE (START&GT;Run & enter CMD in the box then ). At the COMMAND prompt type SET and a list of your Environment Variables will be displayed. ok then thanx

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