When you right-click on a drive in (My) Computer, choose Properties, click Tools and click Defragment Now…, the Defragmenter GUI is supposed to open. If the Task Scheduler service is disabled, clicking the Defragment Now… button may show the User Account Control dialog, but the Disk Defragmenter GUI does not launch. Result will be same if you run the file dfrgui.exe manually. (more…)
Posts Tagged ‘Services’
Fix for Disk Defragmenter GUI Not Opening in Windows Vista
Task Scheduler Service Properties Are Grayed Out in Windows Vista
When you open Services MMC (services.msc), the Task Scheduler service may be in a disabled state. Also, when I open the Task Scheduler properties page all the options may be grayed out, and you’re unable to set the Startup Type of Task Scheduler to Enabled. (more…)

