IMLCGui VS process-governor

What the other commenter said about Gear modes. And use IMLCgui instead of AIDA. Once youve got it and opened the app, make sure you go to the configure tab and download the mlc

Use this to benchmark https://github.com/FarisR99/IMLCGui

Also use IMLCgui to test bandwidth and latency. AIDA has proven to be inaccurate and inconsistent between runs

This can be done with Process Governer. However, of course can't randomly limit an application and expect it to work correctly. Some applications do allocate memory dynamically based on how much is available to them, but the vast majority of applications don't. They will just crash when they run out of memory.

You could use this tool https://github.com/lowleveldesign/process-governor, but use it on your own risk, as I haven't looked through the source code and checked everything. You could also simply upgrade your ram amount.

Procgov is a command-line tool I wrote to test my apps under memory limits. With time I added some additional features/limits. It's open source and available on GitHub: https://github.com/lowleveldesign/process-governor. Maybe you will find it useful for your work as well.

Use process governor to limit resource usage (harder to use than Opera GX, however should let you use the normal client without losing out on features)

2) Download the 64bit release of https://github.com/lowleveldesign/process-governor and place it in your "Anno 1800\Bin\Win64\" folder (where the game is installed).

Maybe something like process-governor can do the trick? https://github.com/lowleveldesign/process-governor