Instead of risking your digital security, consider these legal, free (gratis), and truly portable vector design tools.

Your CPU performance will mysteriously drop. The portable version runs a hidden miner in the background, using your electricity and hardware to mine Monero for the hacker. Your laptop overheats, battery life tanks, and you see no money.

If you absolutely need CorelDRAW (not Inkscape) on a USB stick because your CNC router or laser cutter only accepts specific .cdr macros, here is the legal but complex way:

Note: This is not "gratis," but it is the only legal way to achieve portable CorelDRAW functionality safely.