Windows 11

Not directly. When you delete temporary files, you can free up storage space and occasionally resolve issues caused by bad caches, but it won't make your computer faster. If Windows 11 feels sluggish because your drive is nearly full, cleanup may help. However, performance issues are usually caused by factors such as not enough memory, older hardware, too many startup apps, malware, or software conflicts, not because your temporary files folder is too large (at least not the majority of the time).

Yes. According to the article, once you save remappings in PowerToys the new key mappings take effect right away and can be removed later via the app; this implies remaps persist. If remappings disappear after restarting Windows, undo and redo or reapply them by opening PowerToys, going to Keyboard Manager, selecting Remap a Key or Remap a Shortcut, and saving your remappings again (see How to Undo Key Remapping). Answered

BleachBit is a free and open-source cleanup utility for Windows 11 that removes temporary files, caches, logs, browsing data, and other unnecessary files created by the operating system and many third-party apps. Unlike many commercial cleanup tools, BleachBit doesn't include advertisements, bundled tools, or premium features. Instead, it gives you complete control over what gets removed and explains every cleaning option before you run it. Rather than replacing the built-in cleanup tools available on Windows 11, I see BleachBit as an additional utility for users who want more control over wha

Although Windows 11 already provides several storage management tools, BleachBit adds several more capabilities. For example, cleaning the system's temporary files as well as those junk files created by third-party apps. You can also use the tool to clean temporary browser data, such as cache, history, and downloads. In addition, BleachBit provides secure file shredding to make recovery more difficult and wipes free storage space on supported drives. Finally, the tool offers command-line support for scripting and automation, and there's a portable version that you can use without installation.