Some users like to delete TS cache, but this can introduce other issues of missing data the first time charts are opened. This also clears memory and the windows swap file. Rebooting the VM & restarting Tradestation significantly helps the stability of Tradestation.
My experience is worse than average users experience. My own trading computer with many charts always crashes on TS10, but other users have good success. Tradestation 10 stability compared to 9.5 varies greatly from one user to another.
