============================ UPDATE =============================If you are using Silhouette Studio Designer Edition, please DEACTIVATE your license key first so that you can use it again. To deactivate, just click Help, select De-activate License Key, and follow the instructions from there. After you have de-activated the license key, proceed to uninstall the program by following the instructions below.
========================= END of UPDATE ==========================
To uninstall version 3, just run the install file again and this screen will show up:
Just hit Next and then Remove.
Once the software has been removed from your computer,go HERE to download the Legacy (i.e. previous) version 2.9.45 and install that. It will not install the Designer Edition (DE). If you were using DE before you will need to input your license key again to use the upgrade. If you had purchased your DE from Silhouette America, you can find that info in your account history. Each license key can only be used 3 times but you can call Silhouette America to reset that.