Sometimes you want to keep some files persistent. For example, you want your browser bookmarks to survive a reboot, but you want everything else wiped clean.
It is important not to confuse this with the built-in (now Microsoft Defender). While Microsoft Defender is a traditional antivirus that scans for and deletes threats, Shadow Defender is a system virtualization tool that simply "undoes" everything a threat might have done. Most users run both together for layered security. How to Shadow Defend your Hard Drive shadow defender windows 10
: Browsing history and temporary files are wiped instantly upon restart. Sometimes you want to keep some files persistent
An Analytical Evaluation of Shadow Defender as a Virtualization-Based Security Solution for Windows 10 Environments While Microsoft Defender is a traditional antivirus that
Windows 10 major updates cannot write permanent files while Shadow Mode is active.
offers the next best thing for your Windows 10 PC: a total system reset with every reboot.
Virtualizes multiple hard drive partitions simultaneously.