I have been using AutoCad LT 2006 since early 2006 with no problems. Last week I had to hard re-boot my computer for another issue.
Since then, the AutoCad software has been verifying my license each time I start-up the software. I am then routed to a menu
that states I need to activate my software or use software for 7 days.
When I tried to activate my software, I get a registration-activiation error.
I have my original activation code from when I first installed the software in 2006; however, the request code that
is on the screen is different from the orginal request code in 2006.
How do I remedy this issue. I have 3 days until my software is de-activated.