With Portable (Usb) version all files (program and data) are located in the same folder.
Portable (Usb) version comes in a zip file. Extract all the files to some folder (for example Documents/ManicTime) and start ManicTime.exe. Database will be created in subfolder Data.
- Download Portable (Usb) .zip file
- Right click on ManicTime icon in system tray, choose Exit
- Go to folder where Portable (Usb) version is installed
- Keep Data subfolder, delete every other folder and file
- Copy in the new files from .zip file
- Run ManicTime.exe