Is there any library or software or any way of saving the state of a single process in Windows to a file, then restoring the running process to a running state with all the memory already loaded at a later time?
I am aware that open handles will have to be re-opened, threads may have to started, etc, but can the heap and a single thread stack at least be restored?
I saw this question, but the answers are all for linux and most of them say it can't be done.
I know I can make all of my data structures serializable and do it myself, but I'd like to know if it is possible without that.
Raymond Chen (who may even kick Jon Skeet's ass when it comes to obscure Windows knowledge) says it isn't possible.
Essentially, unless your process uses absolutely no system resources (e.g. handles of any kind), there's always going to be some OS state which you can't save and restore.
The most practical way of solving this problem is to create a VM running another instance of Windows and run your process inside that: