PC Drivers & Software

[pokemonsta433]

I have a monitor (it's an LG monitor) from like 2004. It works fine and I love it, but every time I boot up my computer, it is set to a resolution of 854x480, and every time I reboot, I have to open radeon software, add a custom resolution (the monitor is 1920x1080), and then save it. 

Is there a way to make it carry over from session to session? I would have figured it would save to some file, but apparently it doesn't.

Thanks for all the help!

[aug]

What is your system ? if is windows try start the Radeon control panel using mouse right button and select RUN AS ADMINSTRATOR and try create the custom resolution.