Walker is a German surname derived from either a fuller, from the Middle High German walker,[1] meaning a fuller of cloth, or an officer whose duty consisted of walking or inspecting a certain part of a forest. The surname Walker was first found in Germany where records of the name date back to the thirteenth century.
Rate it! Thinkfree Office Viewer is a mobile app for the Android platform that allows users to access their documents and files from anywhere at anytime. As a mobile version of the Thinkfree Office suite, it lets users view their files even when theyâre away from the desktop, no matter what devices they're on.
PUP.Optional.MindSpark is an ad-supported (users may see additional banner, search, pop-up, pop-under, interstitial and in-text link advertisements) cross web browser plugin for Internet Explorer (BHO) and Firefox/Chrome (plugin) and distributed through various monetization platforms during installation.nd it is adware. PUP.Optional.MindSpark itâs technically not a virus, but it does exhibit plenty of malicious traits, such as rootkit capabilities to hook deep into the operating system, browser hijacking, and in general just interfering with the user experience.