Hi, Dorothy,
I have a PC with XP and two with Vista.
Is the flashing a message that the system does not recognize the format? This will happen when you try to open an embroidery machine format (such as .pes) with the PC's operating system.
If it is not a message, is it locking up? Is it having a nervous breakdown?
I use Vista more than XP and this is how I download - when I click on a design to download, the PC's operating system (vista) provides the choice of options: (1) - run the file or (2) - save the file.
I save the file, take note as to where the file is being sent...........mine go to documents.
I can send the design from the document where the design was sent, directly to the EM via an USB port (port A = flash stick, or port B = EM to PC cable hook-up) or to a disk. I have embroidery editing/cataloging/digitizing software, so I leave the design where it is in the document and cut & paste it to a preselected file in the embroidery software program.
If none of this helps and your PC is a notebook/laptop, take the PC to an electronics store/department (call first to see if there will be someone available for you to speak with) and show the tech what you are trying to do...........I have yet to find a tech that understands embroidery software, but show & tell helps them understand......"this is what I want to do and this is where I want it to reside", for example.
If the PC is a desktop - The Geek Squad may be of help.
Pattiann