d1wascan.dll is a process belonging to the Dell AIO program. The Dell AIO program is the All in One printer solutions program. Most everyone has a printer program on his or her computer. Printing is nearly an essential part of having a computer. It is great when it works, but when there is a problem with your printing program, it can cause major headaches.
In the process of downloading software related to the All in One program, there may have been a file that became corrupted. This happens sometimes during installation. It can also happen when you delete programs.
Fixing this problem, however, is not a headache. It can be done quite easily with a registry cleaner that provides super fast results. ZookaWare PC Cleaner is a registry cleaner that can provide you with fast and accurate results. ZookaWare PC Cleaner also offers a 100% error removal guarantee.