Screen printing on garments currently accounts for over half of the screen printing activity in the United States. Graphic screenprinting is widely used today to create mass or large batch produced graphics, such as posters or display stands.
You can check what device is using what COM port from the Device Manager. It will be listed under the hidden devices. From the Device Manager, select View-Show Hidden Devices. Now when you expand the (PORTS) COM ports section you will see all of the COM ports listed there. To check what port is used by what service.Open device manager Select the COM Port Right click and then click on Properties/Port Settings Tab/Advanced Button/COM Port Number Drop-down menu and assigned the COM port.ou can check what device is using what COM port from the Device Manager. It will be listed under the hidden devices. From the Device Manager, select View-Show Hidden Devices. Now when you expand the (PORTS) COM ports section you will see all of the COM ports listed there. To check what port is used by what service.
Select the USB Root hub entry and click on the 'Enable' icon on the toolbar at the upper part of the Device Manager window. Click on the 'File' menu and select 'Exit'. Step 9. To enable the USB port from the Windows Registry, click on the 'Start' button and select the 'Run' option.Step 10. Type regedit in the Open box and click on the 'OK' button to bring up the Registry Editor window.Step 11. Expand the SYSTEM category under HKEY_LOCAL_MACHINE.tep 9. To enable the USB port from the Windows Registry, click on the 'Start' button and select the 'Run' option. Step 10. Type regedit in the Open box and click on the 'OK' button to bring up the Registry Editor window. Step 11. Expand the SYSTEM category under HKEY_LOCAL_MACHINE.