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Optimizing Windows Mouse Settings. Heidi Koester, Ph.D. hhk@kpronline.com Koester Performance Research Ann Arbor, MI www.kpronline.com. Built-in Windows Settings. Great Features, BUT:. Not always used effectively Lack of user awareness Requires lots of digging through Control Panels
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Optimizing Windows Mouse Settings Heidi Koester, Ph.D. hhk@kpronline.com Koester Performance Research Ann Arbor, MI www.kpronline.com
Great Features, BUT: • Not always used effectively • Lack of user awareness • Requires lots of digging through Control Panels • Not all settings can be user-adjusted • Maintenance over time may be neglected
Alternative Approach: Pointing Wizard • Recommends the best settings, based on user’s pointing ability • Activates those settings, at user’s discretion • Takes about 6 minutes to adjust 6 different settings
Example 50 y/o woman with impairments secondary to brain tumor surgery Uses mouse in the ‘typical’ way Uses Windows default mouse settings Changes made: Pointer speed: from 10 to 2 Double-click time: from 500 to 1296 ms Double-click distance: from 4 to 22 px
Before and After Videos (click in “Name” field) Before (default settings) After (new settings)
Improvements with new settings Before and after measurements taken with Compass software Time to acquire targets: 60% faster Number of clicks: 50% fewer Number of target entries: 65% fewer
KPR Software Details • Resources at KPR website, kpronline.com • Compass, Win/Mac, $179 • Wizards, Win, $16.95 each • Compass + Wizards bundle, $195 • Free trial of Compass available • Demonstration videos • Compass also available through Infogrip, EnableMart, and Technology for Education
Final Words • KPR research & development is supported by: • National Institutes of Health • Paralyzed Veterans of America Research Foundation • Thanks for being here today! • Heidi Koester, hhk@kpronline.com