This. Agreed, a clean install can really help. Also, try checking for driver updates from your laptop manufacturer's website, not just Windows Update. Hope that helps.
Can confirm. Yeah, that's a good call. Also, running a disk cleanup to clear out old Windows 10 update files can free up a surprising amount of space and help a bit. Let me know if that works.
Can confirm. I had the same problem. Running the built-in disk cleanup and clearing out the old Windows 10 files after the upgrade really helped speed things up for me. Let me know if that works.
Yeah, You could also try disabling some of the new visual effects in Windows 11, as they can be a resource hog. Another option is to check your power plan settings to make sure it's not set to a battery-saving mode. Good luck!