Should I block it?
40% of PCs block this file from running.
Possible reason:
Performance resource utilization
Additional versions
Relationships
SmartDefrag.exe
Smart Defrag by IObit Information Technology (Signed)
| Version: | 2.3.0.1126 |
| MD5: | 04cee2c82dbdd0e3a74faa0849ee7d38 |
| SHA1: | bfcebd715f3dc917f7ee70ea8592bf6240b7bc17 |
What is SmartDefrag.exe?
Smart Defrag v2 is a common module used by a number of IObit products.
About SmartDefrag.exe (from IObit Information Technology)
“It is known that disk fragment has been a primary cause of slow and unstable PC performance. Smart Defrag 2 is such a FREE disk defrag tool that provides extremely fast and efficient defragmentation t”
Details
| File name: | SmartDefrag.exe |
| Publisher: | IObit |
| Product name: | Smart Defrag |
| Description: | Smart Defrag v2 |
| Typical file path: | C:\Program Files\iobit\smart defrag 2\smartdefrag.exe |
| File version: | 2.3.0.1126 |
| Product version: | 2.3 |
| Size: | 1.53 MB (1,606,488 bytes) |
| Certificate |
| Issued to: | IObit Information Technology |
| Authority (CA): | VeriSign |
| Effective date: | Monday, December 7, 2009 |
| Expiration date: | Friday, January 4, 2013 |
| Digital DNA |
| Entropy: | 6.622868 |
| File packed: | No |
| .NET CLR: | No |
More details
Programs
The following programs will install this file
“It is known that disk fragment has been a primary cause of slow and unstable PC performance. Smart Defrag 2 is such a FREE disk defrag tool that provides extremely fast and efficient defragmentation to your hard drives intelligently for faster file loading and high disk performance. With "install it and forget it" feature, Smart Defrag 2 works automatically and quietly in the background on your PC, keeping your hard disk running at its ...”
Behaviors
Scheduled tasks
- The task 'SmartDefrag3_Schedule' runs weekly in the path '\SmartDefrag3_Schedule'
- The job 'SmartDefrag3_Startup' runs on logon in the path 'C:\WINDOWS\Tasks\SmartDefrag3_Startup.job'
- The job 'SmartDefrag_Schedule' runs weekly in the path '\SmartDefrag_Schedule'
- The job 'SmartDefrag_Startup' runs on logon in the path 'C:\WINDOWS\Tasks\SmartDefrag_Startup.job'
- Entry path 'C:\FAIYAS\Tasks\SmartDefrag_Startup.job'
- Entry path 'C:\FAIYAS\Tasks\SmartDefrag_Schedule.job'
- Entry path '\SmartDefrag_Schedule'
- Entry path '\SmartDefrag_Startup'
- Entry path 'C:\WINDOWS\Tasks\SmartDefrag_Startup.job'
Scheduled tasks startups
Set to load on user login (bypasses Windows UAC if enabled)
- Login entry path '\SmartDefrag3_Startup'
- Login entry path 'C:\WINDOWS\Tasks\SmartDefrag_Startup.job'
- Login entry path '\SmartDefrag_Startup'
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00622660% | |
| Kernel CPU: | 0.00258372% | |
| User CPU: | 0.00364288% | |
| Kernel CPU time: | 19,735,336 ms/min | |
| CPU cycles: | 2,654,288/sec | |
| Context switches: | 67/sec | |
| Memory |
| Private memory: | 16.44 MB | |
| Private (maximum): | 8.62 MB | |
| Private (minimum): | 1.36 MB | |
| Non-paged memory: | 16.44 MB | |
| Virtual memory: | 112.09 MB | |
| Virtual memory (peak): | 120.85 MB | |
| Working set: | 2.38 MB | |
| Working set (peak): | 19.93 MB | |
| Page faults: | 56,766/min | |
| I/O |
| I/O read transfer: | 8.55 KB/sec | |
| I/O read operations: | 1/sec | |
| I/O write transfer: | 2 Bytes/sec | |
| I/O write operations: | 1/sec | |
| I/O other transfer: | 82.83 KB/sec | |
| I/O other operations: | 90/sec | |
| Resource allocations |
| Threads: | 6 | |
| Handles: | 286 | |
| GUI GDI count: | 645 | |
| GUI GDI peak: | 690 | |
| GUI USER count: | 116 | |
| GUI USER peak: | 122 | |
Process properties
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
31.00% |
|
| Microsoft Windows XP |
16.50% |
|
| Windows 7 Ultimate |
16.00% |
|
| Windows 8 |
9.00% |
|
| Windows 8 Pro |
6.50% |
|
| Windows 8.1 |
4.50% |
|
| Windows 7 Professional |
3.50% |
|
| Windows Vista Home Premium |
3.50% |
|
| Windows 8 Pro with Media Center |
2.00% |
|
| Windows 8.1 Pro with Media Center |
1.50% |
|
| Windows 8.1 Pro |
1.50% |
|
| Windows Developer Preview |
1.50% |
|
| Windows 8 Enterprise Evaluation |
1.50% |
|
| Windows XP Professional |
1.00% |
|
| Windows 7 Home Basic |
0.50% |
|
Distribution by country
United States installs about 37.88% of Smart Defrag.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Dell |
28.81% |
|
| Hewlett-Packard |
19.34% |
|
| Acer |
17.70% |
|
| ASUS |
9.05% |
|
| Sony |
5.76% |
|
| Lenovo |
4.94% |
|
| Toshiba |
4.12% |
|
| Intel |
2.47% |
|
| Compaq |
1.65% |
|
| Alienware |
1.23% |
|
| American Megatrends |
1.23% |
|
| Sahara |
1.23% |
|
| Gateway |
0.82% |
|
| MSI |
0.82% |
|
| GIGABYTE |
0.82% |
|
