When the Loader opens it looks for Com Port 1. The problem is that on your computer Com Port 1 is designated to something else. Look at what U have on your computer and remove it or try the loader on a different port.
1. Open the Windows Device Manager. 2. Right click on the COM port you want to change. 3. Left click on Properties. 4. Click on the Port Settings tab. 5. Click on the Advanced... button. 6. Use the drop down list to select the COM port number you want to use. 7. Click OK. 8. Click on OK again and close Device Manager.