2205 is the worst bios ever for me

EIST does not work unless you turn C1E on too, multis screw around on my E6600, disabling onboard devices doesnt work, windows is telling me it's finding new devices.. 2103 f*cked up my rig, i have no idea how but it's unstable as f**k now, even after flashing back (too coincidental to NOT be 2103, after i just flashed to it 10 minutes earlier) and now 2205 is just SH*T.

WTF