Does — Clean Install Wipe All Drives Exclusive

No. A standard "Format" during installation usually performs a "Quick Format." It clears the file table (the map of where files are) but leaves the actual data on the disk sectors until it is overwritten later. This means data recovery software can often bring back files even after a clean install, provided new data hasn't been written over them.

While the process is designed to be surgical, there are "exclusive" scenarios where other drives could be at risk: does clean install wipe all drives exclusive

The "Clean Install" is a surgical scalpel, not a sledgehammer. It cuts where you aim it—make sure you aren't aiming at your photo backup. does clean install wipe all drives exclusive