# Flash CS4 Trial

**URL:** <https://forum.kirupa.com/t/flash-cs4-trial/294741>\
**Category:** flash\
**Created:** [August 19, 2009, 9:59am UTC](https://forum.kirupa.com/t/flash-cs4-trial/294741 "2009-08-19T09:59:19Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![hungryOrb](https://avatars.discourse-cdn.com/v4/letter/h/dec6dc/32.png) [@hungryOrb](https://forum.kirupa.com/u/hungryOrb)\
**Post date:** [August 19, 2009, 9:59am UTC](https://forum.kirupa.com/t/flash-cs4-trial/294741/1 "2009-08-19T09:59:19Z")

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Hi all,  
I installed the trial version of CS4, but have only gotten time to try it a handful of times out of the month’s entire trial. I guess I should reinstall it to get some more of the time, but does anyone know how to clear the registry or whatever else it checks?  
thanks for considering!