Forum Discussion

Anonymous's avatar
Anonymous
Not applicable
9 years ago
Solved

Optimize memory

Hi! Please help me how to optimize, reduce the memory consumption in Power BI Desktop. I've got the message that I runned out of memory during refresh. I have a complex database with lot's of calc...
  • v-caliao-msft's avatar
    v-caliao-msft
    9 years ago

    Anonymous,

     

    Did you have large data in your data source? Please try to uncheck "Allow data preview to download in nthe backgroup" and "Enable parallel loading of tables" and check if this issue persists or not.

     

    Regards,

    Charlie Liao

Brunner_BI's avatar
Brunner_BI
Icon for Impactful Individual rankImpactful Individual
2 years ago

You should try to remove unused columns (measures are more like optional) from your data model using external tools like Measure Killer