"Peter Hucker" wrote in message
news
On Wed, 10 Dec 2008 02:25:05 -0000, flipper wrote:

DOS simply loads TSRs, it doesn't 'manage' them.

Then what gives each program time on the CPU?

They hook interrupts, and after the interrupt handler in the TSR is finished
it passes control back to whatever had the interrupt before, which could be
another TSR that loaded first.


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