I81ioctl.dll belongs to an unknown process and program. While this may cause you a little uncertainty, there is no need to panic. The DLL extension tells us that the i81ioctl.dll file is part of the dynamic link library or registry.
While the registry saves your computer valuable time and space, it is prone to errors. Registry errors will happen to all computers unless steps are taken to prevent them. That is why ZookaWare created ZookaWare PC Cleaner.
ZookaWare PC Cleaner will scan your computer for all registry related errors. Then it will list them all out for you. To fix the errors, you only need to click “Fix Errors.” It really is that simple! All this backed up by a 60-day money-back guarantee.
Click the button below to start your free computer scan. When you see how many registry errors are slowing down your computer, you will want to purchase a license to get them fixed. Your computer will run so much better after all those errors are removed.