How can I optimize disk space?

1. Use a disk defragmenter to reallocate file sizes and optimize disk space.

2. Delete any unnecessary files or programs.
3. Uninstall programs you no longer use.
4. Move large files to an external hard drive or cloud storage.
5. Compress files using programs such as WinZip or 7Zip.
6. Use disk cleanup tools such as CCleaner to delete temporary files.
7. Adjust your virtual memory settings.
8. Disable System Restore and clear all restore points.
9. Invest in an SSD, which will give you more storage space and faster performance.