Around 2005 I was using deep freeze for 20ish Windows 2000 public computers with only documents folder mutable so people could save stuff in there. Worked like

Around 2005 I was using deep freeze for 20ish Windows 2000 public computers with only documents folder mutable so people could save stuff in there. Worked like magic. I'm not related with the product, just sharing my experience. YMMV. Edit: link https://www.faronics.com/es/products/deep-freeze https://www.faronics.com/es/products/deep-freeze