dear sir,

I,d like to uninstall software (trial version software) until registry.
so I can download the trial version and install again it in my PC. How to do it?

thank you

William A, March 2010

all the answers from everyone are from amateures. download and install the free Ccleaner from www.ccleaner.com install it and run it in registry mode and delete everything it finds

nathan lister, June 2010

Look in the instalation folder of the application and run the uninstaller if present.

Open the control pannel, and launch "Add/remove programs".
Unsinstall from there.

If it's an expired trial, it very probably leaves it's install date or first use date somewhere in the registry to prevent you from uninstalling and reinstall to skip buying it.

Kualina, March 2010

No. If you want to use the software, buy it not the trial is expired.

Or find a freeware equivalent.

Allan, March 2010