Cannot launch the game or uninstall
To uninstall, you need only delete the GW2 folder or files.
You can contact the Tech CS Team via the ‘Support’ link above/below (or on any guildwars2.com site page) and ‘Submit a Ticket’ for assistance.
(If you use any 3rd-party programs with GW2, disable them; i.e. graphics cards programs.)
Good luck.
That ended up working so thanks on that part, but When I reinstall it opens up the launcher without letting me pick where to install it onto my PC. For example I want to install it on my data drive E:/ which has 135 gigs of free space compared to my local disk C:/drive which has 15 gigs. When ever the launcher opens and I press install it immediately starts installing on my local disk C:/. any tips on that?
Yes. Rename gw2setup.exe to gw2.exe and place it wherever you want to install and play the game.
Good luck.