PDEngine.exe
PerfectDisk by Raxco Software (Signed)
| Version: | 12, 5, 0, 312 |
| MD5: | a5807a41fc0b0bbc4f67f0e5389b21a8 |
| SHA1: | dead5851edea5c820667d39a29be35d4e94e53f8 |
What is PDEngine.exe?
PDEngine Module for PerfectDisk is a defragmentation utility for Windows published by Raxco Software. PerfectDisk attempts to defragment drives in a single pass of a drive, as opposed to a common approach of running continuously and gradually defragmenting the file system. PerfectDisk has the capability of a scheduled defrag managed by an internal task scheduler. It also offers the option to defrag during screen saver activity, or when the PC is idle.
About PDEngine.exe (from Raxco Software)
“Keep your computer running like new. PerfectDisk speeds up everything you do, from browsing the web to downloading music and editing pictures. Plus, you'll see faster machine boot times, fewer soft”
Details
| File name: | pdengine.exe |
| Publisher: | Raxco Software, Inc. |
| Product name: | PerfectDisk |
| Description: | PDEngine Module |
| Typical file path: | C:\Program Files\common files\raxco\shared\pdengine.exe |
| File version: | 12, 5, 0, 312 |
| Size: | 3.21 MB (3,367,288 bytes) |
| Certificate |
| Issued to: | Raxco Software |
| Authority (CA): | VeriSign |
| Effective date: | Tuesday, March 27, 2012 |
| Expiration date: | Monday, May 25, 2015 |
| Digital DNA |
| PE subsystem: | Windows GUI |
| File packed: | No |
| Code language: | Microsoft Visual C++ 10.0 |
| .NET CLR: | No |
More details
Behaviors
Service
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00397374% | |
| Kernel CPU: | 0.00227785% | |
| User CPU: | 0.00169588% | |
| Kernel CPU time: | 764,266,921 ms/min | |
| CPU cycles: | 16,233,189/sec | |
| Context switches: | 13/sec | |
| Memory |
| Private memory: | 30.98 MB | |
| Private (maximum): | 37.54 MB | |
| Private (minimum): | 10.87 MB | |
| Non-paged memory: | 30.98 MB | |
| Virtual memory: | 108.05 MB | |
| Virtual memory (peak): | 124.02 MB | |
| Working set: | 23.43 MB | |
| Working set (peak): | 37.96 MB | |
| Page faults: | 485,546/min | |
| I/O |
| I/O read transfer: | 30.13 KB/sec | |
| I/O read operations: | 3/sec | |
| I/O write transfer: | 7.12 KB/sec | |
| I/O write operations: | 1/sec | |
| I/O other transfer: | 1.08 MB/sec | |
| I/O other operations: | 23,216/sec | |
| Resource allocations |
| Threads: | 11 | |
| Handles: | 193 | |
Process properties
| Integrety level: | System |
| Platform: | 64-bit |
| Command line: | "C:\Program Files\common files\raxco\shared\pdengine.exe" |
| Owner: | SYSTEM |
| Windows Service |
| Service name: | PDEngine |
| Description: | “PerfectDisk's defrag engine” |
| Type: | Win32OwnProcess |
| Parent process: | services.exe (Services and Controller app by Microsoft) |
Threads
Averages
| ntdll.dll |
| Total CPU: | 0.23715441% | |
| Kernel CPU: | 0.22483355% | |
| User CPU: | 0.01232086% | |
| CPU cycles: | 6,657,782/sec | |
| Context switches: | 4/sec | |
| Memory: | 1.74 MB | |
| KeyCrypt64(1).dll (AntiLogger SDK by Zemana Ltd) |
| Total CPU: | 0.06736702% | |
| Kernel CPU: | 0.03011225% | |
| User CPU: | 0.03725478% | |
| CPU cycles: | 1,535,191/sec | |
| Context switches: | 1/sec | |
| Memory: | 100 KB | |
| PDEngine.exe (main module) |
| Total CPU: | 0.00132306% | |
| Kernel CPU: | 0.00033077% | |
| User CPU: | 0.00099229% | |
| CPU cycles: | 33,323/sec | |
| Memory: | 3.22 MB | |
| sechost.dll (Host for SCM/SDDL/LSA Lookup APIs by Microsoft) |
| Total CPU: | 0.00113633% | |
| Kernel CPU: | 0.00081167% | |
| User CPU: | 0.00032467% | |
| CPU cycles: | 25,449/sec | |
| Memory: | 124 KB | |
| combase.dll |
| Total CPU: | 0.00101050% | |
| Kernel CPU: | 0.00000000% | |
| User CPU: | 0.00101050% | |
| CPU cycles: | 66,055/sec | |
| Memory: | 1.69 MB | |
| ole32.dll |
| Total CPU: | 0.00048703% | |
| Kernel CPU: | 0.00008117% | |
| User CPU: | 0.00040585% | |
| CPU cycles: | 14,290/sec | |
| Memory: | 2.01 MB | |
Common loaded modules
These are modules that are typiclaly loaded within the context of this process.
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
33.33% |
|
| Windows 7 Ultimate |
25.00% |
|
| Windows 8 Pro with Media Center |
25.00% |
|
| Windows 8.1 Pro |
8.33% |
|
| Windows 8 |
8.33% |
|
Distribution by country
United States installs about 58.33% of PerfectDisk.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Toshiba |
57.14% |
|
| American Megatrends |
28.57% |
|
| Samsung |
14.29% |
|
