I also got Ubuntu Dapper (alfa or beta version) system freeze when changed display resolution on computer with ATI Radeon R3xx or RV3xx video card. It seems bug #29354 and bug #50504 are related to this bug, maybe this bug is duplicate ?
I also got Ubuntu Dapper (alfa or beta version) system freeze when changed display resolution on computer with ATI Radeon R3xx or RV3xx video card.
It seems bug #29354 and bug #50504 are related to this bug, maybe this bug is duplicate ?