I'm having trouble locating adriver for r3450-td512h. I don't see it in the list of options for drivers. Any recommendations
You have a very old AMD GPU card from MSI.
Here are CNET's Specs on your MSI GPU Card: MSI R3450-TD512H - graphics card - Radeon HD 3450 - 512 MB Specs - CNET
If you need Windows 8 or earlier GPU Drivers than go to the link provided by the previous reply.