
===============
  TESTMBRC
===============

This is a 'compact' version of TESTMBR, intended for use in batch files.

It runs the same tests of the first sector that TESTMBR does.

Like TESTMBR, if the tests are successful, TESTMBRC will restore the first sector to how it found it (whatever that was, blank or otherwise).

There is no screen output.

What is output is a 'DOS error level' (i.e. something that a batch file can use to detect success/failure of TESTMBRC).
DOS error level of 0 = Success
DOS error level of 1 = Failure


Hard drive 0 versus hard drive 1
--------------------------------

By default, TESTMBRC targets hard drive 0 (normally appears as logical drive C:).
To target hard drive 1 instead, execute TESTMBRC with the HD1 switch, as shown below.

testmbrc /hd1

