Can confirm this really helped me when I was experiencing issues in BF1 earlier this year - only started after the creators' update I think.Try this from Reddit.
Here is my permanent solution/set it and forget it workaround for the creators memory issues (particularly with Frostbite games). Performance degrades significantly when free memory runs out. This is an automatic way of clearing the standby cache silently and 100% fixes all my stutter issues, especially in Frosbite games - and keeps it running smooth for indefinitely.
- Download EmptyStandbyList and put it somewhere where you won't move it https://wj32.org/wp/software/empty-standby-list/
- Right click > Properties and select Run as Admin under compatibility.
- Open Task Scheduler > Create Task on the far right
- General Tab (give it a name). Under security options > Change user or group > Advanced > Find Now > go down and choose SYSTEM (important to make it run silently in the background). Tick 'Run with highest privileges' and 'Hidden' at the bottom. Pictures here https://stackoverflow.com/questions...ndows-scheduled-task-to-run-in-the-background
- Triggers tab > New > On a schedule > One Time. Tick repeat task every 5 minutes (possibly excessive but it causes no issues).
- Actions tab > Start A program > Point to the EmptyStandbyList.exe file.
- Done! Standby memory is automatically cleared every 5mins and BF1 especially will run smooth for hours!