Plutonium

Exception Code: 0xC0000005
Exception Address: 0x00603D02 (plutonium-bootstrapper-win32.exe)

Getting error code whenever I launch any of the games:

**Oops! Plutonium ran into a problem and must be closed.

Crash reference ID: e9e22851-1b2e-421f-b448-3de17b796958.**

I uninstalled and reinstalled plutonium, verified ownership of games through steam and still getting error.

Friend downloaded exact same as me and doesn't get the error at all.

Please assist. Thank you.