Showing results for 
Search instead for 
Did you mean: 
Not applicable

PowerApp slow high cpu high memory usage



What is happening here?


I experience a lot off issues, I've reported bugs, screen freezes, app that doesn't load, ...


Win10, 8GB ram, i5-7300U @ 2.6Ghz


App on top of a sharepoint list (70 columns)

20 app screens


Power app Studio is now still on the Getting things ready screen for about 30 minutes -> CPU usage +50% 3.3GB RAM !!!


Web browser just fails, same cpu and mem usage, stuck on loading and loading and ....



Really 3.7?





Community Support
Community Support

Re: PowerApp slow high cpu high memory usage

Hi @Anonymous,


Have you tested with another pc? I do not have your issue. Also, check if your PowerApps version is 2.0.750.




Community Support Team _ Mona Li
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Not applicable

Re: PowerApp slow high cpu high memory usage

Thank you for your reply Mona.


I'm not able to test on another pc at the moment and yes I do have that version.


I managed to work further but every now and then it seems to block with high cpu/memory. I'll try another PC later on.



Helper II
Helper II

Re: PowerApp slow high cpu high memory usage

Me and all my colleagues have the same problem. For large-scale applications, this limitation is critical. Many of our client have only 4G RAM.

Helpful resources


New Return to Workplace

Reopen responsibly, monitor intelligently, and protect continuously with solutions for a safer work environment.

August 2020 CYST Challenge

Check out the winners of the recent 'Can You Solve These?' community challenge!

Experience what’s next for Power Apps

Join us for an in-depth look at the new Power Apps features and capabilities at the free Microsoft Business Applications Launch Event.

Check this Out

Helpful information

Featuring samples like Return to the Workplace and Emergency Response Applications


Power Platform 2020 release wave 2 plan

Features releasing from October 2020 through March 2021

Top Solution Authors
Top Kudoed Authors
Users online (3,400)