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What is suservice.exe?

Part of ThinkVantage System Update Service by Lenovo Group Limited

What is it?

ThinkVantage System Update Service is the software updater program which runs in the background of Windows and automatically starts up when your PC boots. It checks for software udpates and automatically downloads and installs them if found.
Download Boost and enjoy your PC. Speed up ThinkVantage System Update Service and optimize your PC.

How does suservice.exe run?

Service - suservice.exe runs as a background Windows service called 'SUService' (System Update). This service runs as the SYSTEM account with extensive privileges on the local computer, and acts as the computer on the network. System Update runs as a program that can be started by the Service Controller and that obeys the service control protocol. This type of service runs in a process by itself.


What is the community is seeing?What is the community is doing?
About 0.5% of all Boost users have the suservice.exe process running.Of the 0.5% of suservice.exe users, 11.1% have disabled it.
How resource intensive is suservice.exe?
Comparison based on the average resource utilization across all programs.
0.00011% CPU1086.4%
Average CPU utilization across all programs is 0.00001%.
13.66 MB RAM63.4%
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.
Typical file (disk image) location:
C:\Program Files\lenovo\system update\suservice.exe

Are there other versions of ThinkVantage System Update Ser...?

Why are multiple of the same versions listed?

What modules are loaded?

A module is a dynamic link library (DLL) or an executable file that is loaded into the process. Below is a list of non-system modules that are loaded by ThinkVantage System Update Service.

What else is related?

What Windows OS versions does this run on?

Windows 7 Professional (6.1.7601.65536)
Windows 7 Professional (6.1.7601.65536)

About Lenovo Group Limited

Lenovo Group Limited engages in manufacturing and distribution of IT products and services. It offers laptops, desktops, workstations, servers, batteries and po More...
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File details

File name: suservice.exe
Name: ThinkVantage System Update Service
Description: ThinkVantage System Update Service
Size: 28 KB
Original file name: SUService.exe

Resource utilization

CPU utilization averages
Total CPU: 0.0001894490%
Privileged CPU: 0.0000808139%
User CPU: 0.00010863513312%
Privileged CPU time: 124.8 ms
Privileged CPU time /min: 0 ms
CPU cycle count: 804,694,059
CPU cycle count /min: 667,370
Memory utilization averages
Committed memory: 129.35 MB
Peak committed memory: 136.89 MB
Paged memory: 13.66 MB
Peak paged memory: 14.91 MB
Paged system memory: 174.51 KB
Non-paged system memory: 19.47 KB
Working set memory: 6.88 MB
Peak working set memory: 13.03 MB
Min working set memory: 6.84 MB
Private memory: 13.66 MB
Page faults: 3,965
Page faults /min: 4
Process I/O averages
Total read operations: 42
Read operations /min: 1
Total read transfer: 121.39 KB
Read transfer /min: 96 Bytes
Total write operations: 8
Write operations /min: 1
Total write transfer: 3.43 KB
Write transfer /min: 3 Bytes
Total other operations: 3,031
Other operations /min: 2
Total other transfer: 50.47 KB
Other Transfer /min: 37 Bytes
Handle count average: 310
Thread count average: 10
Thread resource averages

Process details

Runs as (owner): System
Integrety level: System
Windows platform: 64-bit
Runs as a service: Yes
Parent Processes
Process Commands
"C:\Program Files\Lenovo\System Update\SUService.exe"
"C:\Program Files\Lenovo\System Update\SUService.exe"

Service details

Name: System Update
Service name: SUService
Service type: Win32OwnProcess
Description: “ThinkVantage System Update”

Image hashes

MD5: 7f7958c5b40f9441d1e8d704310d46ff
SHA-1: 540d69e56bace33b10a0db786811ed3647beef82
SHA-256: a6a04de0c76bd65a2a9105bcbba46c35d4cd973c15087e2761aba5218c59a1f8

PE image details

CLR assembly: Yes
Subsystem: Windows GUI
Langauge*: Microsoft Visual C# / Basic .NET
File entropy: 3.61677
File packed: No
Import Table
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