# Troubleshooting Homey Early 2019 **URL:** https://community.homey.app/t/troubleshooting-homey-early-2019/58539 **Category:** Questions & Help **Created:** [January 16, 2022, 2:47pm UTC](https://community.homey.app/t/troubleshooting-homey-early-2019/58539 "2022-01-16T14:47:40Z") **Posts on this page:** 1 **Showing post:** 2
### Author: ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa) #### Post date: [January 16, 2022, 7:06pm UTC](https://community.homey.app/t/troubleshooting-homey-early-2019/58539/2 "2022-01-16T19:06:59Z")
> [@How much can a 512MB Pro handle!](https://community.homey.app/t/how-much-can-a-512mb-pro-handle/49687): > > I’d like to experiment and search for boundaries. At the moment my Homey Pro (512MB RAM - singlecore) uses 640MB’s, and has -130MB's of free memory thinkingcrazy_face It runs 41 apps / 259 devices / 504 flows. But now I’m starting to notice it responds slower at sensors and switching lights. I was told b/c the -130MB's free memory are being swapped to ssd storage. Since ssd has a certain amount of writes limit, it’s probably not a good idea in terms of life time. But it’s fun to test… That is gonna be trial and error I think. What if you disable as much apps as possible, except Ikea & Hue. See if the responsetimes get better. If so, enable other apps one by one, to see where it goes slow. What are your zigbee channel numbers of Hue bridge, Ikea hub and Homey zigbee? ![Screenshot_20210413-165254_Chrome~02](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/9/4/94697e27fd1beef9fc231a851972d3fd1080f445.jpeg) > [@JHGBaouns](#): > > How can I get the graph as you show in this post [memory graph](https://forum.athom.com/discussion/2975/how-are-you-managing-your-memory)? Go to…More\>Settings\>General and wait for a while. In Insights you can view the history also per app. ![Screenshot_20220116-200610_Chrome](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/2/a/2ab392110b82a6f0eff2717a7c9330947ca92d36.jpeg) --- _[View the full topic](https://community.homey.app/t/troubleshooting-homey-early-2019/58539)._