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What is nsd.exe?

Part of IBM wnsd by IBM

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How does nsd.exe run?

Service - nsd.exe runs as a background Windows service called 'Lotus Notes Diagnostics' (Lotus Notes Diagnostics). This service runs as the SYSTEM account with extensive privileges on the local computer, and acts as the computer on the network. Lotus Notes Diagnostics runs as a standard Windows service loaded by the Windows Service Controller (services.exe).


What is the community is seeing?What is the community is doing?
About 0.3% of all Boost users have the nsd.exe process running.Of the 0.3% of nsd.exe users, 20.0% have disabled it.
How resource intensive is nsd.exe?
Comparison based on the average resource utilization across all programs.
0.00001% CPU52.8%
Average CPU utilization across all programs is 0.00001%.
10.88 MB RAM50.5%
Average private memory utilization across all programs is 21.53 MB.
 2 /min0.1%
Average I/O read and write operations for all programs is 2,253 per minute.
         9 GDI objects6.0%
Average number of GUI GDI and USER objects for all programs is 150.
Typical file (disk image) location:

What else is related?

What Windows OS versions does this run on?

Microsoft Windows XP (5.1.2600.196608)
Windows Vista (TM) Home Premium (6.0.6002.131072)
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File details

File name: nsd.exe
Publisher: IBM (verified)
Name: IBM wnsd
Description: wnsd
Size: 4.25 MB
Original file name: wnsd.exe

Digital certificate

Certificate authority: VeriSign
Effective date: 3/17/2009
Expiration date: 5/19/2012

Resource utilization

CPU utilization averages
Total CPU: 0.0000704598%
Privileged CPU: 0.0000651774%
User CPU: 0.00000528235365%
Privileged CPU time: 1765.62 ms
Privileged CPU time /min: 0 ms
Memory utilization averages
Committed memory: 41.32 MB
Peak committed memory: 43.21 MB
Paged memory: 10.88 MB
Peak paged memory: 10.93 MB
Paged system memory: 40.26 KB
Non-paged system memory: 2.7 KB
Working set memory: 11.57 MB
Peak working set memory: 12.11 MB
Min working set memory: 420 KB
Private memory: 10.88 MB
Page faults: 7,204
Page faults /min: 1
Process I/O averages
Total read operations: 26
Read operations /min: 1
Total read transfer: 129.61 KB
Read transfer /min: 14 Bytes
Total write operations: 24
Write operations /min: 1
Total write transfer: 316 Bytes
Write transfer /min: 0 Bytes
Total other operations: 2,372
Other operations /min: 1
Total other transfer: 47 KB
Other Transfer /min: 5 Bytes
GUI Object Averages
GDI objects: 9
USER objects: 1
Handle count average: 50
Thread count average: 2
Thread resource averages

Process details

Runs as (owner): System
Integrety level: Undefined
Windows platform: 32-bit
Runs as a service: Yes
Parent Process
Process Command
C:\notes\nsd.exe -svcinvoke -ini "C:\notes\notes.ini"

Service details

Name: Lotus Notes Diagnostics
Service type: Win32OwnProcess, InteractiveProcess
Description: “Performs diagnostics on behalf of Lotus Notes”

Image hashes

MD5: e4fa829273fdf5bd20fc9804fd5f9c20
SHA-1: dd9776694a34434480a96247171b70b75d948f09
SHA-256: 8bbfcb4308eed3926462101739af44b9a0d82bd7721d9d5da54e8df23c981bcc

PE image details

Subsystem: Windows Console
File packed: No
Import Table
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