OMG Tech Support Took control for hours to fix error messages while only working for minutes, I had to call to get them to restart, errors not fixed Internet

I called for technical support for multiple error messages. The company took control of my computer, worked for a few minutes, then stopped for hours. I had to call them to get them to restart. The error messages were not resolved. The compaany had control of my computer for over twelve hours, multiple technicians were involved, and I called them on the phone on multiple occasions trying to resolve my issues.

I called for tech support to upload pictures and got no reply, the phone number was never answered.