Shawbee

Probably not your software - seems to be the same on defraggler 1.10 - ill try using the microsoft defrag - its possibly my system. Thanks for the replies anyhow

I am going to reinstall v 1.10 to check if it is definately defraggler/this version. Will post results shortly I run a scheduled Defrag every day at 10am (considering my pc just locked up a few minutes ago GMT 0) I can confirm it has only been an issue since build 1.11.48. The bug occurs on scheduled defrags and user started defrags. Checked the event log, USUALLY it doesnt give anything - but one time, explorer.exe crashed - giving the following: Event Type: Error Event Source: Application Hang Event Category: (101) Event ID: 1002 Date: 24/06/2009 Time: 14:13:52 User: N/A Computer: *BLANKED* Description: Hanging application explorer.exe, version 6.0.2900.5512, hang module hungapp, version 0.0.0.0, hang address 0x00000000. For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp. Data: 0000: 41 70 70 6c 69 63 61 74 Applicat 0008: 69 6f 6e 20 48 61 6e 67 ion Hang 0010: 20 20 65 78 70 6c 6f 72 explor 0018: 65 72 2e 65 78 65 20 36 er.exe 6 0020: 2e 30 2e 32 39 30 30 2e .0.2900. 0028: 35 35 31 32 20 69 6e 20 5512 in 0030: 68 75 6e 67 61 70 70 20 hungapp 0038: 30 2e 30 2e 30 2e 30 20 0.0.0.0 0040: 61 74 20 6f 66 66 73 65 at offse 0048: 74 20 30 30 30 30 30 30 t 000000 0050: 30 30 00

I am having the same issue on Windows XP SP3 - I can analyze drives, but when I defrag the whole OS locks up in a strange way. It doesnt "Freeze" but all programs become unresponsive, including explorer.exe. I can use Alt-Tab to switch programs but it doesnt help much, seems to be the only thing you can do aside a hard reset (power button). Version: 1.11.148 Quick note: my system locks up straight away instead of at the end of the defrag, mentioned above. I am only scanning a local drive.