Once you Update to 64 Bit

• Quit theatre Manager if it is running
• Download the 64bit version of Theatre Manager
• Run the installer. It replaces the 32 bit version that previously existed
• Start Theatre Manager and log in

You should see no difference in the application behaviour. All buttons and menu items are in the same place. You might see that some lists or button colours are slightly different or fresher looking.

	Troubleshooting: If you receive a message mentioning Invalid serial number, the way to fix that is: Put the Serial.txt into the FirstRunInstall folder as per Step 3 of the standard install instructions. Ask us if you need the link to it. Re-run the installer Try Log in again If that does not work, let us know at support
	Remember to look at your Graphic Maps and see that they look the same. If not, fix them using these generalized procedures.