Indexer Performance Windows 11 May 2026
The culprit? Windows 11’s indexer tries to be too thorough . By default, it indexes not just file names but file contents (for PDFs, Office docs, text files, even code). And it recrawls whenever it detects changes—or if the index corrupts, which still happens on abrupt shutdowns.
The cruelest irony: You open to troubleshoot… and the search box inside Settings lags because the indexer is busy. indexer performance windows 11
But invisible isn’t always silent.
