Trying to upload software to kryptview arnet a700c, get as far as pressing start on the downloader and get a message saying can't open serial comPort1 and check parameters, have no idea how to fix.Any help would be apprciated.
To see which port your USB adapter is connected to, connect your USB adapter and follow the following instructions: 1. Go to the Start Menu 2. Right click on "My Computer" 3. Select "Properties" 4. Click on the "Hardware" tab 5. Click on "Device Manager" 6. Click the + sign next to "Ports (COM & LPT)" 7. One of the listed ports should indicate which port your USB adapter is connected to (e.g. COM1, COM2, COM3, etc.) 8. Go back to your map software program that you use to transfer data and make sure it is looking at the correct port. 9. You should be able to transfer data once the correct port is selected If you need drivers go here http://www.gilsson.com/usb_drivers_download.htm Follow my advice to step 7. Locate your USB Adapter (port *) Right click on that port and select properties. Then select port settings, then select advanced. At the bottom of that tab will be a drop down box with the port selected (port * in your case). Use the drop down to select another port (eg 1, 2 or 3). If the port you want to use is already allocated to something else, you can use the same procedure to reassign that port after you have finished. Save the selections in the usual way. The USB converter will be permanently assigned to the port you selected.
