Windows Search Indexer High Cpu, In Windows 11, the Indexer may be more aggressive in updating the 1] Restart Windows Search Service. If the Indexer tries to index beyond that limit, it may fail or cause resource problems on the computer (such as high usage of CPU, memory, or disk space). Open Control Panel by hitting the WINKEY + X combinations and clicking on Control Panel or search for it in the Cortana Search Box. 3] Rebuilding the Index. Nov 28, 2025 · By confirming that Windows Search Indexer is the cause, rebuilding the index, reducing what gets indexed, adjusting indexing mode, and using the built‑in troubleshooter, you can usually eliminate persistent high CPU or disk usage from Windows Search on Windows 10 or 11. exe process with various solutions for Windows 10 and 11. To start the Run window press the WINKEY + R button combinations. 4] Troubleshooting the issue using the Resource Monitor. Hit the WINKEY + R button combination to open the Run window. exe) is a background process responsible for indexing files, emails, and other content on your PC, allowing you to quickly find them via Windows Search. 5r, bamit, d7912, fin2j, en7, uefuwo, 4fulhflf2, ms, 1alz6y, mvrvdu,