Active Directory Domain Service Is Unavailable is an error which occurs when you try and print on a wireless printer, but find that the protocols & functions required to process the command are not able to work correctly. We’ve found the biggest cause of this problem is through Windows being corrupted or damaged, and Microsoft Office having errors with its files & settings. To resolve this, we recommend using the steps outlined in the article below:
Your computer may be slow because it has hundreds of duplicate files. Duplicate files waste hard drive space, slow down common tasks like anti-virus scans and defragmentation, and make it hard to find what you are looking for. Scan your PC for duplicate files now!