If you wanted to run almost every single old PC game on a modern PC, you would also need all of the tools listed below.
DEP is incompatible with a number of older games, so to disable it for a particular game or program, see this tutorial. If you need to set a program to use only one core on your modern computer processor, see this tutorial.ĭEP Settings – Data Execution Prevention (DEP) is a new security measure in modern versions of Windows. You can find out more about the compatibility options by clicking here.ĬPU Affinity – Occasionally (though rarely) you might encounter an older game that is not compatible with multi-core CPU’s. These can be enabled on a per-title basis by simply right clicking on the programs icon and choosing the relevant options.
Often, these tools are all you need to get an older game working.Ĭompatibility options – The compatibility options in Windows help run older games or software titles. Windows comes with several tools built-in to help improve compatibility.
On this page we’ll list all the major ones and discuss what they do. There are lots of different compatibility tools to help you run older software on your modern PC.