Hi, I'm having exactly the same problem on the same laptop. I think it has nothing to do with power-saving settings being activated.
Maybe the following it's not relevant, but it may help. I'm using some Java programs initially developed in an Acer laptop also with Ubuntu Hardy that sometime read some input from the keyboard. In the Acer platform, everything was "normal". After pressing the Return key, the program stopped until the next keypress. But now, the same code in this Samsung r60 plus with Ubuntu Hardy behaves oddly: it stops for the first keypress, but the it skip the next one (as if a second interrupt appears). Hope it helps! -- GUI freezes as long as you don't move the Mouse / press a key https://bugs.launchpad.net/bugs/249188 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs