creation wrote: > But the same beta driver under the older wine 1.1.27 acts normal ... how is that possible ? i really don`t understand how is this possible... don`t new versions improve the quality of the software that use it ? Then it's time to do a regression test. You see, sometimes, a newer version is actually WORSE than an older version. When that happens, it's called a "regression". To find out exactly what changed that caused the regression, you do a "regression test". There are detailed instructions somewhere on the Wine wiki (I forget where). When you've found out which change caused the regression, file a bug report and mention that it's a regression. Include the relevant information about the change that caused it.