Cybercore: I've done this, no go. Getting rid of the file is cake. Command prompt does it every time. The issue is it coming back every time. I have set the size to be 50% of RAM, which interestingly is a setting it does keep. Still though, that 5GB file is back after any reboot. I've done all Control Panel settings, reg changes, disk cleanup, command prompt, etc several times. All suggested thus far listed have been attempted.
RAK: I am the sole user.