Disclaimer: Always backup your data before modifying system files or Temp locations. Ramdisks are volatile; the author assumes no responsibility for data loss due to power failure.
With this tool, Leo began his experiment. He allocated a modest 4GB of his 16GB RAM to create a virtual drive, which he named "The Speedster." He moved his temporary files and browser cache onto this new disk. The results were instantaneous. His browser felt like it was powered by a jet engine, pages loading before he could even finish a click. His development projects, once bogged down by disk I/O, now compiled in a blink. ramdisk free tool
Very fast and supports creating massive disks if you have the hardware to back it up. Disclaimer: Always backup your data before modifying system