I'M HOPELESS. I'm also dramatic. I've read a couple articles/posts about this issue but I have no idea what I'm doing and don't know how to install drivers. Does anyone know how to download a driver that will best utilize my AMD Radeon HD 6850M graphics card? Also, is this issue related to Unity freezing after opening my laptop from suspend/during LightDM/randomly? ah.

I'm running an Acer Aspire 7750G


open system setting - software & update - additional drivers

  • then choose- fglx (property)enter image description here
  • not slove choose another option and try again
  • need internet connection to do this operation

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