You are downloading the Computer Dictionary XAP file v18.104.22.168 for Windows Phone. Computer Dictionary is a free and useful Education app: Our new Computer Dictionary is one of the most complete information technology reference and educational apps for defining computer, Internet, ... You can now download the offline XAP file to install & try it.
Download Locations for Computer Dictionary 22.214.171.124 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Computer Dictionary XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.