Resolutions will not go above 1024x764

[Toy Machine]

Plugged laptop into TV. Resolutions will not go back to above 1024x764 anymore. The options not under Display like it was before. It only goes up to 1024x764. How can a get my high resolutions back?

[Toy Machine]

so am i doomed to have low resolutions forever?

[jpmelos]

Seriously, did you do a search before you post?

Maybe this post HOWTO: change resolution/refresh rate in Xorg (http://ubuntuforums.org/showthread.php?t=83973) might be of help, or maybe it might lead to somewhere, or some idea, of help...