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No, this file is 100% safe to run.

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MyDefrag.exe

Jeroen Kessels Defrag (MyDefrag) by J.C. Kessels

Remove MyDefrag.exe
Version:   4, 3, 1, 0
MD5:   07a66d35f6ac01e5cde27ae15204c284
SHA1:   fe4742ab53bc5031c7557ad3caaa67e7e1d1d28b

Overview

mydefrag.exe executes as a process with the local user's privileges. It is installed with a couple of know programs including MyDefrag v4.3.1 published by J.C. Kessels and Jeroen Kessels Defrag (MyDefrag) published by J.C. Kessels. This particular version is usually found on Windows 7 Professional (6.1.7601.65536).

DetailsDetails

File name:mydefrag.exe
Publisher:J.C. Kessels
Product name:Jeroen Kessels Defrag (MyDefrag)
Description:MyDefrag Script Interpreter
Typical file path:C:\Program Files\mydefrag v4.3.1\mydefrag.exe
File version:4, 3, 1, 0
Product version:4, 0, 0, 0
Size:1.08 MB (1,134,592 bytes)
Build date:5/21/2010 8:41 AM
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
J.C. Kessels
7% remove
MyDefrag is a disk defragmenter and optimizer (a maintenance utility to make your harddisk faster) for Windows 2000, 2003, XP, Vista, 2008, Win7, and for X64. It is freeware, no time limit, fully functional, no advertisements. Fast, low overhead, with many optimization strategies, can handle floppies, USB disks, memory sticks, and anything else that looks like a disk to Windows. Included are a set of easy to use scripts for endusers, a ...
J.C. Kessels
6% remove

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.06317473%
0.028634%
Kernel CPU:0.03988033%
0.013761%
User CPU:0.02329440%
0.014873%
Kernel CPU time:391,250,508 ms/min
100,923,805ms/min
CPU cycles:10,138,936/sec
17,470,203/sec
Memory
Private memory:30.19 MB
21.59 MB
Private (maximum):89.63 MB
Private (minimum):26.43 MB
Non-paged memory:30.19 MB
21.59 MB
Virtual memory:163.64 MB
140.96 MB
Virtual memory (peak):179.61 MB
169.69 MB
Working set:34.45 MB
18.61 MB
Working set (peak):94.73 MB
37.95 MB
Page faults:27,617/min
2,039/min
I/O
I/O read transfer:658.49 KB/sec
1.02 MB/min
I/O read operations:7/sec
343/min
I/O write transfer:1.04 KB/sec
274.99 KB/min
I/O write operations:8/sec
227/min
I/O other transfer:466.22 KB/sec
448.09 KB/min
I/O other operations:1,017/sec
1,671/min
Resource allocations
Threads:3
12
Handles:84
600
GUI GDI count:24
103
GUI GDI peak:27
142
GUI USER count:15
49
GUI USER peak:16
71

BehaviorsProcess properties

Integrety level:High
Platform:64-bit
Command line:"C:\Program Files\mydefrag v4.3.1\mydefrag.exe" "C:\Program Files\mydefrag v4.3.1\scripts\automaticdaily.myd"
Owner:User
Parent process:taskeng.exe (Task Scheduler Engine by Microsoft)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Professional 100.00%

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 100.00%
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