Gateway monitor problem

I have an old Gateway desktop computer with a Gateway flat screen monitor. The display on the monitor started "shaking or quivering". I thought that the monior was bad so I bought a new LED monitor and connected it using the new cable that came with it. The display is the same. What can I do to fix this? I am not very tech oriented so please make the suggestion very simple to understand.
3 answers Last reply
More about gateway monitor problem
  1. it could be the graphic part on the old gateway system need name and model
  2. It is a Gatway 300 X.
  3. this is the only thing i found on this system made 10 years ago it got internal graphic see if you had a pci-e card that could resolve video issue that the link for the user manual
Ask a new question

Read More

PowerColor Monitors Gateway Graphics Displays