Page 1 of 1

What the heck is CYFTCB.dll supposed to be?

Posted: 14 Oct 2009, 23:30
by michaell65
On my XP system, every program that starts throws up an error saying the this file is not valid. It is in the system32 folder and is only 20 bytes in size.

This is a dual boot system, and it suddenly appeared on both XP partitions. There seems to be no record of this file on Google, a virus scan shows it to be clean, and if I delete it, the problem goes away - Until I reboot and something re-creates it.

Does anyone have any idea where this came from and what to do about it?