Performance Issues - Do I have too much open?

[gaz0001]

My platform is very slow when i have my 3 workspaces open.
Seems to be OK with 1 workspace.

I have plenty of RAM. CPU is not maxxed out in terms of Utillisation or Clock Speed.

3 Workspaces (ES/CL/MES)
1 Workspace = 8 Chart Tabs, few indicators (VWAP, CUM Delta & Market Depth), DOM, L2 & Depth Chart

Do i have an unreasonable amount loaded up?
Or something setup incorrectly?

Thanks

[NinjaTrader_Kennedy]

Hello gaz0001,

Thank you for your post!

First, I highly recommend going through our Performance Tips, which outline all the best methods for reliable performance from NinjaTrader on any computer.

Be sure to install all available updates for your PC from the Windows Settings > Update and Security page as well. Manually check for updates here, and reboot your PC after any are installed.

If you are using any 3rd-party add-ons, please keep in mind that we do not control how well they will perform and that the more you ask of NinjaTrader to load on your charts, the more it pushes your PC which may result in freezing or lagging behavior.

You may also clear old historical and cache data by doing the following:

• Shut down NinjaTrader 8
• Go to the 'Documents/NinjaTrader 8/db' folder on your computer
• Remove the files within the 'cache', 'day', 'minute', and 'tick' folders
• Important: Do not remove any other files within the NinjaTrader 8 Documents folder

When you restart NinjaTrader 8, you may notice a slightly longer initial load time as all historical data on your charts is re-downloaded, but your overall performance should be better.