Re: can't save progress command
I had this same problem. I was able to fix it.
Windows 10 Defender has protected folders.
You can open:
Control Panel > Virus & Threat protection > Ransomware Protection > Allow an app through controlled folder access.
Inside, click the + Add an allowed app, select recently blocked apps and add ClientG.exe.
It should have your under your CnCRemastered file path listed along with the application, in-case you're unsure about which application to add.