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Windows 7: Built-in Disk Defrag not running scheduled defrags

09 Jul 2015   #1
bru

Win 7 Home Premium x64
 
 
Built-in Disk Defrag not running scheduled defrags

Built in Win 7 Disk Defragmenter is perfectly fine for my use except it seems to longer work properly, or at least how it did for several years.

I have scheduled defragmentation turned on. Pretty sure it is the default setting. Previously I would look and see that the listed drives, OS (C: ) HP_RECOVERY (D: ) and FreeAgent Drive (F: ) were Last Run on say 7/8/2015 7:00 PM (slight time variances for the three but all analyzed near the set schedule). But for a while now I will see the latter two have been analyzed but OS (C: ) was not. I then will manually analyze OS (C: ) and not think about it for a week or three and then will check and again see that two drives were analyzed on schedule but OS (C: )was not. It will still show the last time I manually analyzed the drive. So it would show 6/25/15 for OS (C: ) while the other two show 7/8/15.

I thought maybe it was because I have disturbed the program during use so I have made sure not to touch the computer around its scheduled time but OS (C: ) still does not get analyzed. It works fine when I manually run it so the program works. It analyzes the other drives on the schedule so it doesn't seem to be a Task Schedule issue. Any thoughts?

FWIW I am not over defragging my computer as even after analyzing I typically won't do anything more. Occasionally OS (C: ) may reach 3% defragmented and then I may let it defragment. I'm just trying to understand why it is not running the scheduled defragmentation for OS (C: ).


My System SpecsSystem Spec
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09 Jul 2015   #2
GokAy

Windows 7 Ultimate x64 SP1
 
 

Some program of yours interfering and disturbing idle time perhaps? Does the scheduled task run when idle?

Tried a clean startup? Troubleshoot Application Conflicts by Performing a Clean Startup
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 Built-in Disk Defrag not running scheduled defrags




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