If you use a certain tool for your PC Magic (a certain menyu), you may want to be able to easily install and uninstall it.
Grumples_Plox (grimreaper977) misheard me saying I should make this, and enough people asked me about it after that I figured it was worth the 10 minutes to make.
Simply edit settings.bat to have your install location, IE
set installLoc=C:\Program Files (x86)\Steam\SteamApps\common\Grand Theft Auto V And then just double click QuickInstall or QuickUninstall to make the magic happen. When uninstallng, it will backup your files to the Files/ folder, and use those files for the QuickInstall, or you can use the Trainer's installer itself.